Intel Core i5-9600K vs Intel Core i7-6700: What is the difference?
61points
Intel Core i5-9600K
52points
Intel Core i7-6700
vs
64 facts in comparison
Intel Core i5-9600K
Intel Core i7-6700
Why is Intel Core i5-9600K better than Intel Core i7-6700?
- 38.75% faster CPU speed?
6 x 3.7GHzvs4 x 4GHz - 533MHz higher ram speed?
2666MHzvs2133MHz - 29°C higher maximum operating temperature?
100°Cvs71°C - 0.5MB bigger L2 cache?
1.5MBvs1MB - 35.21% higher PassMark result?
10878vs8045 - 0.6GHz higher turbo clock speed?
4.6GHzvs4GHz - 1MB bigger L3 cache?
9MBvs8MB - 128KB bigger L1 cache?
384KBvs256KB
Why is Intel Core i7-6700 better than Intel Core i5-9600K?
- 2 more CPU threads?
8vs6 - 30W lower TDP?
65Wvs95W - 0.
5MB/core more L3 cache per core?
2MB/corevs1.5MB/core - Uses multithreading?
- 239.2 more performance per watt?
298.1vs58.9
Which are the most popular comparisons?
Intel Core i5-9600K
vs
Intel Core i7-8700K
Intel Core i7-6700
vs
Intel Core i5-6500
Intel Core i5-9600K
vs
AMD Ryzen 9 3900X
Intel Core i7-6700
vs
Intel Core i5-7500
Intel Core i5-9600K
vs
Intel Core i7-7700K
Intel Core i7-6700
vs
Intel Core i7-7700
Intel Core i5-9600K
vs
Intel Core i7-9700K
Intel Core i7-6700
vs
Intel Core i5-10400
Intel Core i5-9600K
vs
AMD Ryzen 5 3600
Intel Core i7-6700
vs
Intel Core i7-3770
Intel Core i5-9600K
vs
AMD Ryzen 5 5600X
Intel Core i7-6700
vs
Intel Core i7-4770
Intel Core i5-9600K
vs
Intel Core i5-9400F
Intel Core i7-6700
vs
Intel Core i5-8500
Intel Core i5-9600K
vs
AMD Ryzen 5 3600X
Intel Core i7-6700
vs
Intel Core i7-6700T
Intel Core i5-9600K
vs
AMD Ryzen 3 3200G
Intel Core i7-6700
vs
AMD Ryzen 5 5600G
Intel Core i7-6700
vs
Intel Core i3-10100
Price comparison
User reviews
Overall Rating
Intel Core i5-9600K
1 User reviews
Intel Core i5-9600K
10.
0/10
1 User reviews
Intel Core i7-6700
0 User reviews
Intel Core i7-6700
0.0/10
0 User reviews
Features
Value for money
10.0/10
1 votes
No reviews yet
Gaming
10.0/10
1 votes
No reviews yet
Performance
10.0/10
1 votes
No reviews yet
Reliability
10.0/10
1 votes
No reviews yet
Energy efficiency
8.0/10
1 votes
No reviews yet
Performance
1.CPU speed
6 x 3.7GHz
4 x 4GHz
The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
2.
CPU threads
More threads result in faster performance and better multitasking.
3.turbo clock speed
4.6GHz
When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
4.Has an unlocked multiplier
✔Intel Core i5-9600K
✖Intel Core i7-6700
Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other apps.
5.L2 cache
A larger L2 cache results in faster CPU and system-wide performance.
6.L3 cache
A larger L3 cache results in faster CPU and system-wide performance.
7.L1 cache
A larger L1 cache results in faster CPU and system-wide performance.
8.L2 core
0.25MB/core
0.
25MB/core
More data can be stored in the L2 cache for access by each core of the CPU.
9.L3 core
1.5MB/core
2MB/core
More data can be stored in the L3 cache for access by each core of the CPU.
Memory
1.RAM speed
2666MHz
2133MHz
It can support faster memory, which will give quicker system performance.
2.maximum memory bandwidth
41.6GB/s
34.1GB/s
This is the maximum rate that data can be read from or stored into memory.
3.DDR memory version
DDR (Double Data Rate) memory is the most common type of RAM. Newer versions of DDR memory support higher maximum speeds and are more energy-efficient.
4.memory channels
More memory channels increases the speed of data transfer between the memory and the CPU.
5.
maximum memory amount
The maximum amount of memory (RAM) supported.
6.bus transfer rate
The bus is responsible for transferring data between different components of a computer or device.
7.Supports ECC memory
✖Intel Core i5-9600K
✖Intel Core i7-6700
Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.
8.eMMC version
Unknown. Help us by suggesting a value. (Intel Core i5-9600K)
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. For example, when transferring files from your computer to the internal storage over USB.
9.bus speed
Unknown. Help us by suggesting a value.
(Intel Core i5-9600K)
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
The bus is responsible for transferring data between different components of a computer or device.
Benchmarks
1.PassMark result
This benchmark measures the performance of the CPU using multiple threads.
2.PassMark result (single)
This benchmark measures the performance of the CPU using a single thread.
3.Geekbench 5 result (multi)
Geekbench 5 is a cross-platform benchmark that measures a processor’s multi-core performance. (Source: Primate Labs, 2022)
4.Cinebench R20 (multi) result
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
Cinebench R20 is a benchmark tool that measures a CPU’s multi-core performance by rendering a 3D scene.
5.Cinebench R20 (single) result
Unknown.
Help us by suggesting a value. (Intel Core i7-6700)
Cinebench R20 is a benchmark tool that measures a CPU’s single-core performance by rendering a 3D scene.
6.Geekbench 5 result (single)
Geekbench 5 is a cross-platform benchmark that measures a processor’s single-core performance. (Source: Primate Labs, 2022)
7.Blender (bmw27) result
303.7seconds
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
The Blender (bmw27) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.
8.Blender (classroom) result
980.5seconds
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
The Blender (classroom) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.
9.
performance per watt
This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.
Features
1.uses multithreading
✖Intel Core i5-9600K
✔Intel Core i7-6700
Multithreading technology (such as Intel’s Hyperthreading or AMD’s Simultaneous Multithreading) provides increased performance by splitting each of the processor’s physical cores into virtual cores, also known as threads. This way, each core can run two instruction streams at once.
2.Has AES
✔Intel Core i5-9600K
✔Intel Core i7-6700
AES is used to speed up encryption and decryption.
3.Has AVX
✔Intel Core i5-9600K
✔Intel Core i7-6700
AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance.
4.SSE version
SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume.
Each new version contains new instructions and improvements.
5.Has F16C
✔Intel Core i5-9600K
✔Intel Core i7-6700
F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
6.bits executed at a time
Unknown. Help us by suggesting a value. (Intel Core i5-9600K)
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
NEON provides acceleration for media processing, such as listening to MP3s.
7.Has MMX
✔Intel Core i5-9600K
✔Intel Core i7-6700
MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
8.Has TrustZone
✖Intel Core i5-9600K
✖Intel Core i7-6700
A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).
9.front-end width
Unknown. Help us by suggesting a value. (Intel Core i5-9600K)
Unknown. Help us by suggesting a value. (Intel Core i7-6700)
The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better
Price comparison
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Which are the best CPUs?
Intel Core i7 6700 vs i5 9600K: performance comparison
VS
Intel Core i7 6700
Intel Core i5 9600K
We compared two desktop CPUs: the 3.4 GHz Intel Core i7 6700 with 4-cores against the 3.7 GHz i5 9600K with 6-cores. On this page, you’ll find out which processor has better performance in benchmarks, games and other useful information.
- Review
- Differences
- Performance
- Specs
- Comments
Review
General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Core i7 6700
54
Core i5 9600K
64
Performance
Measure performance when all cores are involved
Core i7 6700
23
Core i5 9600K
33
Power Efficiency
The efficiency score of electricity consumption
Core i7 6700
44
Core i5 9600K
45
NanoReview Final Score
Generic CPU rating
Core i7 6700
41
Core i5 9600K
48
Key Differences
What are the key differences between 9600K and 6700
Advantages of Intel Core i7 6700
- Consumes up to 32% less energy than the Core i5 9600K – 65 vs 95 Watt
Advantages of Intel Core i5 9600K
- Unlocked multiplier
- Supports up to 128 GB DDR4-2666 RAM
- Newer — released 3-years and 1-month later
- Has 2 more physical cores
- 15% higher Turbo Boost frequency (4.
6 GHz vs 4 GHz) - Around 7.5 GB/s (22%) higher theoretical memory bandwidth
- 19% faster in a single-core Geekbench v5 test — 1203 vs 1007 points
- Has 1 MB larger L3 cache size
Benchmarks
Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Core i7 6700
1054
Core i5 9600K
+13%
1186
Cinebench R23 (Multi-Core)
Core i7 6700
4814
Core i5 9600K
+36%
6562
Passmark CPU (Single-Core)
Core i7 6700
2300
Core i5 9600K
+19%
2747
Passmark CPU (Multi-Core)
Core i7 6700
8064
Core i5 9600K
+33%
10694
Geekbench 5 (Single-Core)
Core i7 6700
998
Core i5 9600K
+20%
1195
Geekbench 5 (Multi-Core)
Core i7 6700
3930
Core i5 9600K
+44%
5640
▶️ Submit your Cinebench R23 result
By purchasing through links on this site, we may receive a commission from Amazon.
This does not affect our assessment methodology.
Specifications
Full technical specification of Intel Core i7 6700 and i5 9600K
General
| Vendor | Intel | Intel |
| Released | September 1, 2015 | October 8, 2018 |
| Type | Desktop | Desktop |
| instruction set | x86-64 | x86-64 |
| Codename | Skylake | Coffee Lake |
| Model number | i7-6700 | i5-9600K |
| Socket | LGA-1151 | LGA-1151 |
| Integrated GPU | HD Graphics 530 | UHD Graphics 630 |
Performance
| Cores | 4 | 6 |
| Threads | 8 | 6 |
| Base Frequency | 3. 4 GHz |
3.7 GHz |
| Turbo Boost Frequency | 4 GHz | 4.6 GHz |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 34x | 37x |
| Bus Bandwidth | 8 GT/s | 8 GT/s |
| L1 Cache | 64K (per core) | 64K (per core) |
| L2 Cache | 256K (per core) | 256K (per core) |
| L3 Cache | 8MB (shared) | 9MB (shared) |
| Unlocked Multiplier | No | Yes |
| Fabrication process | 14 nm | 14 nm |
| TDP | 65 W | 95 W |
| Max. temperature | — | 100°C |
| Integrated Graphics | Intel HD Graphics 530 | Intel UHD Graphics 630 |
| GPU Base Clock | — | 350 MHz |
| GPU Boost Clock | 1150 MHz | 1150 MHz |
| Shading Units | — | 192 |
| TMUs | — | 24 |
| ROPs | — | 3 |
| Execution Units | — | 24 |
| TGP | — | 15 W |
Max. Resolution |
— | 4096×2304 — 60 Hz |
iGPU FLOPS
Core i7 6700
n/a
Core i5 9600K
0.38 TFLOPS
Memory support
| Memory types | DDR4-2133, DDR3L-1600 | DDR4-2666 |
| Memory Size | 64 GB | 128 GB |
| Max. Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 34.1 GB/s | 41.6 GB/s |
| ECC Support | No | No |
| Official site | Intel Core i7 6700 official page | Intel Core i5 9600K official page |
| PCI Express Version | 3.0 | 3.0 |
| PCI Express Lanes | 16 | 16 |
| Extended instructions | SSE4. 1, SSE4.2, AVX-2 |
SSE4.1, SSE4.2, AVX-2 |
Cast your vote
Choose between two processors
Core i7 6700
3 (23.1%)
Core i5 9600K
10 (76.9%)
Total votes: 13
ompetitors
1.
Core i7 6700 vs Core i7 12700
2.
Core i5 9600K vs Core i5 12600K
3.
Core i5 9600K vs Core i5 12400
Intel Core i7-6700 vs Intel Core i5-9600K
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Intel Core i7-6700 vs Intel Core i5-9600K
Comparison of the technical characteristics between the processors, with the Intel Core i7-6700 on one side and the Intel Core i5-9600K on the other side.
The first is dedicated to the desktop sector, It has 4 cores, 8 threads, a maximum frequency of 4,0GHz. The second is used on the desktop segment, it has a total of 6 cores, 6 threads, its turbo frequency is set to 4,6 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values obtained in Geekbench 4 and Cinebench R15.
Note: Commissions may be earned from the links above.
This page contains references to products from one or more of our advertisers. We may receive compensation when you click on links to those products. For an explanation of our advertising policy, please visit this page.
Specifications:
| Processor | Intel Core i7-6700 | Intel Core i5-9600K | ||||||
| Market (main) | Desktop | Desktop | ||||||
| ISA | x86-64 (64 bit) | x86-64 (64 bit) | ||||||
| Microarchitecture | Skylake | Coffee Lake | ||||||
| Core name | Skylake-S | Coffee Lake-S | ||||||
| Family | Core i7-6000 | Core i5-9000 | ||||||
| Part number(s), S-Spec | BX80662I76700, SR2L2 |
BX80684I59600K, BXC80684I59600K, CM8068403874404, SRELU |
||||||
| Release date | Q3 2015 | Q4 2018 | ||||||
| Lithography | 14 nm | 14 nm++ | ||||||
| Transistors | 1. 350.000.000 |
— | ||||||
| Cores | 4 | 6 | ||||||
| Threads | 8 | 6 | ||||||
| Base frequency | 3,4 GHz | 3,7 GHz | ||||||
| Turbo frequency | 4,0 GHz | 4,6 GHz | ||||||
| Bus speed | 8 GT/s | 8 GT/s | ||||||
| Cache memory | 8 MB | 9 MB | ||||||
| Max memory capacity | 64 GB | 128 GB | ||||||
| Memory types | DDR4-1866/2133, DDR3L-1333/1600 |
DDR4-2666 | ||||||
| Max # of memory channels | 2 | 2 | ||||||
| Max memory bandwidth | 34,1 GB/s | 41,6 GB/s | ||||||
| Max PCIe lanes | 16 | 16 | ||||||
| TDP | 65 W | 95 W | ||||||
| Suggested PSU | 600W ATX Power Supply | 600W ATX Power Supply | ||||||
| GPU integrated graphics | Intel HD Graphics 530 | Intel UHD Graphics 630 (Coffee Lake) | ||||||
| GPU execution units | 24 | 23 | ||||||
| GPU shading units | 192 | 184 | ||||||
| GPU base clock | 350 MHz | 350 MHz | ||||||
| GPU boost clock | 1150 MHz | 1150 MHz | ||||||
| GPU FP32 floating point | 403,2 GFLOPS | 423,2 GFLOPS | ||||||
| Socket | LGA1151 | LGA1151 | ||||||
| Compatible motherboard | Socket LGA 1151 Motherboard | Socket LGA 1151 Motherboard | ||||||
| Maximum temperature | 71°C | 100°C | ||||||
| CPU-Z single thread | 428 | 522 | ||||||
| CPU-Z multi thread | 2. 202 |
2.968 | ||||||
| Cinebench R15 single thread | 149 | 196 | ||||||
| Cinebench R15 multi-thread | 767 | 1.071 | ||||||
| Cinebench R20 single thread | 391 | 467 | ||||||
| Cinebench R20 multi-thread | 2.010 | 2.518 | ||||||
| Cinebench R23 single thread | 1.050 | 1.175 | ||||||
| Cinebench R23 multi-thread | 4.328 | 6.582 | ||||||
| PassMark single thread | 2.201 | 2.773 | ||||||
| PassMark CPU Mark | 8. 042 |
10.817 | ||||||
| (Windows 64-bit) Geekbench 4 single core |
4.434 | 5.820 | ||||||
| (Windows 64-bit) Geekbench 4 multi-core |
14.685 | 22.766 | ||||||
| (Windows) Geekbench 5 single core |
1.033 | 1.183 | ||||||
| (Windows) Geekbench 5 multi-core |
4.083 | 5.225 | ||||||
| (SGEMM) GFLOPS performance |
235,8 GFLOPS | 405,3 GFLOPS | ||||||
| (Multi-core / watt performance) Performance / watt ratio |
226 pts / W | 240 pts / W | ||||||
| Amazon | ||||||||
| eBay |
Note: Commissions may be earned from the links above.
We can better compare what are the technical differences between the two processors.
Suggested PSU: We assume that we have An ATX computer case, a high end graphics card, 16GB RAM, a 512GB SSD, a 1TB HDD hard drive, a Blu-Ray drive. We will have to rely on a more powerful power supply if we want to have several graphics cards, several monitors, more memory, etc.
Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.
The processor Intel Core i5-9600K has a larger number of cores, the turbo frequency of Intel Core i5-9600K is bigger, that the PDT of Intel Core i7-6700 is lower. The Intel Core i5-9600K was started more recently.
Performances :
Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.
| CPU-Z — Multi-thread & single thread score | |
|---|---|
| Intel Core i5-9600K |
522 2.968 |
| Intel Core i7-6700 |
428 2.202 |
In single core, the difference is 22%. In multi-core, the difference in terms of gap is 35%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
CPU-Z is a system information software that provides the name of the processor, its model number, the codename, the cache levels, the package, the process. It can also gives data about the mainboard, the memory. It makes real time measurement, with finally a benchmark for the single thread, as well as for the multi thread.
| Cinebench R15 — Multi-thread & single thread score | |
|---|---|
| Intel Core i5-9600K |
196 1.  071 |
| Intel Core i7-6700 |
149 767 |
In single core, the difference is 32%. In multi-core, the difference in terms of gap is 40%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
Cinebench R15 evaluates the performance of CPU calculations by restoring a photorealistic 3D scene. The scene has 2,000 objects, 300,000 polygons, uses sharp and fuzzy reflections, bright areas, shadows, procedural shaders, antialiasing, and so on. The faster the rendering of the scene is created, the more powerful the PC is, with a high number of points.
| Cinebench R20 — Multi-thread & single thread score | |
|---|---|
| Intel Core i5-9600K |
467 2.  518 |
| Intel Core i7-6700 |
391 2.010 |
In single core, the difference is 19%. In multi-core, the difference in terms of gap is 25%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
Cinebench R20 is a multi-platform test software which allows to evaluate the hardware capacities of a device such as a computer, a tablet, a server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant.
| Cinebench R23 — Multi-thread & single thread score | |
|---|---|
| Intel Core i5-9600K |
1. 6.582 |
| Intel Core i7-6700 |
1.050 4.328 |
In single core, the difference is 12%. In multi-core, the difference in terms of gap is 52%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
Cinebench R23 is cross-platform testing software that allows you to assess the hardware capabilities of a device such as a computer, tablet, server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant. The test scene contains no less than 2,000 objects and more than 300,000 polygons in total.
| PassMark — CPU Mark & single thread | |
|---|---|
| Intel Core i5-9600K |
2.  77310.817 |
| Intel Core i7-6700 |
2.201 8.042 |
In single core, the difference is 26%. In multi-core, the difference in terms of gap is 35%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.
On Windows 64-bit:
| Geekbench 4 — Multi-core & single core score — Windows 64-bit | |
|---|---|
| Intel Core i5-9600K |
5.820 22.  766 |
| Intel Core i7-6700 |
4.434 14.685 |
In single core, the difference is 31%. In multi-core, the difference in terms of gap is 55%.
On Linux 64-bit:
| Geekbench 4 — Multi-core & single core score — Linux 64-bit | |
|---|---|
| Intel Core i5-9600K |
6.081 22.092 |
| Intel Core i7-6700 |
4.565 12.626 |
In single core, the difference is 33%. In multi-core, the difference in terms of gap is 75%.
On Android 64-bit:
| Geekbench 4 — Multi-core & single core score — Android 64-bit | |
|---|---|
| Intel Core i5-9600K |
4.060 11.767 |
| Intel Core i7-6700 |
2.  6988.030 |
In single core, the difference is 50%. In multi-core, the difference in terms of gap is 47%.
On Mac OS X 64-bit:
| Geekbench 4 — Multi-core & single core score — Mac OS X 64-bit | |
|---|---|
| Intel Core i5-9600K |
5.844 23.368 |
| Intel Core i7-6700 |
4.866 16.460 |
In single core, the difference is 20%. In multi-core, the difference in terms of gap is 42%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing.
This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.
On Windows:
| Geekbench 5 — Multi-core & single core score — Windows | |
|---|---|
| Intel Core i5-9600K |
1.183 5.225 |
| Intel Core i7-6700 |
1.033 4.083 |
In single core, the difference is 15%. In multi-core, the difference in terms of gap is 28%.
On Linux:
| Geekbench 5 — Multi-core & single core score — Linux | |
|---|---|
| Intel Core i5-9600K |
1.257 5.459 |
| Intel Core i7-6700 |
1.110 4.197 |
In single core, the difference is 13%.
In multi-core, the difference in terms of gap is 30%.
On macOS:
| Geekbench 5 — Multi-core & single core score — macOS | |
|---|---|
| Intel Core i5-9600K |
1.119 5.555 |
| Intel Core i7-6700 |
982 4.157 |
In single core, the difference is 14%. In multi-core, the difference in terms of gap is 34%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems.
Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.
Equivalence:
Intel Core i7-6700 AMD equivalentIntel Core i5-9600K AMD equivalent
See also:
Intel Core i7-6700HQIntel Core i7-6700KIntel Core i7-6700T
Intel Core i5-9600Intel Core i5-9600KFIntel Core i5-9600T
Intel Core i7 6700 vs i5 9600K:
performance comparison
VS
Intel Core i7 6700
Intel Core i5 9600K
Which is better: 4-core Intel Core i7 6700 at 3.4 GHz or i5 9600K with 6 cores at 3.7 GHz? To find out, read our comparison test of these 14nm desktop processors in popular benchmarks, games and heavy applications.
- Overview
- Differences
- Performance
- Features
- Comments
Overview
Overview and comparison of the main metrics from NanoReview
Single -flow performance
Rating in tests using one nucleus
Core i7 6700
54
Core i5 9600k
64
Multi -flow performance
Tests in benchmarks where all nucleus
9 9,000 9,000 9,000 9,000 9,000 9,000 9,000 9,000 9,000
Core i7 6700
23
Core i5 9600k
33
Energy efficiency
Energy consumption chip
Core i7 6700
44
Core
45
Renting Nanoreview Nanoreview.
Core i7 6700
41
Core i5 9600K
48
Key differences
What are the main differences between the 9600K and 6700
Reasons to choose Intel Core i7 6700
- 32% lower than Core i5 9600K peak power consumption — 65 vs 95 Watts
Reasons to choose Intel Core i5 9600K
- Unlocked multiplier
- Supports up to 128 GB DDR4-2666
- Launched 3 years and 1 month later than rival
- Has 2 physical cores higher
- 7.5 GB/s (22%) more maximum memory bandwidth
- 19% faster in single core Geekbench v5 — 1203 and 1007 points
- Has 1MB more L3 cache
Turbo Boost (4.6 GHz vs 4 GHz)
Benchmark tests
Compare the results of processor tests in benchmarks
Cinebench R23 (single core)
Core i7 6700
1054
Core i5 9600K
+13%
1186
Cinebench R23 (multi-core)
Core i7 6700
4814
Core i5 9600K
+36%
6562
Passmark CPU (single core)
Core i7 6700
2300
Core i5 9600K
+19%
2747
Passmark CPU (multi-core)
Core i7 6700
8064
Core i5 9600K
+33%
10694
Geekbench 5 (single core)
Core i7 6700
998
Core i5 9600K
+20%
1195
Geekbench 5 (multi-core)
Core i7 6700
3930
Core i5 9600K
+44%
5640
▶️ Add your score to Cinebench R23
Specifications
List of full technical specifications of the Intel Core i7 6700 and i5 9600K
General information
| Manufacturer | Intel | Intel |
| Release date | September 1, 2015 | October 8, 2018 |
| Type | Desktop | Desktop |
| Instruction set architecture | x86-64 | x86-64 |
| Codename | Skylake | Coffee Lake |
| Model number | i7-6700 | i5-9600K |
| Socket | LGA-1151 | LGA-1151 |
| Integrated graphics | HD Graphics 530 | UHD Graphics 630 |
Performance
| Cores | 4 | 6 |
| Number of threads | 8 | 6 |
| Frequency | 3. 4 GHz |
3.7 GHz |
| Max. frequency in Turbo Boost | 4 GHz | 4.6 GHz |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 34x | 37x |
| Tire speed | 8 GT/s | 8 GT/s |
| Level 1 cache | 64KB (per core) | 64KB (per core) |
| Level 2 cache | 256KB (per core) | 256KB (per core) |
| Level 3 cache | 8MB (shared) | 9MB (shared) |
| Unlocked multiplier | No | Yes |
Power consumption
| Process technology | 14 nanometers | 14 nanometers |
| Power consumption (TDP) | 65 W | 95 W |
| Critical temperature | — | 100°C |
| Integrated graphics | Intel HD Graphics 530 | Intel UHD Graphics 630 |
| GPU frequency | — | 350 MHz |
| Boost GPU frequency | 1150 MHz | 1150 MHz |
| Shader blocks | — | 192 |
| TMUs | — | 24 |
| ROPs | — | 3 |
| Computer units | — | 24 |
| TGP | — | 15W |
Max. resolution |
— | 4096×2304 — 60Hz |
iGPU FLOPS
Core i7 6700
n/a
Core i5 9600K
0.38 teraflops
Memory support
| Memory type | DDR4-2133, DDR3L-1600 | DDR4-2666 |
| Max. size | 64 GB | 128 GB |
| Number of channels | 2 | 2 |
| Max. throughput | 34.1 GB/s | 41.6 GB/s |
| ECC support | No | No |
Other
| Official site | Site Intel Core i7 6700 | Site Intel Core i5 9600K |
| PCI Express version | 3.0 | 3.0 |
| Max. PCI Express lanes | 16 | 16 |
| Extended instructions | SSE4.1, SSE4.2, AVX-2 | SSE4.1, SSE4. 2, AVX-2 |
Poll
What processor do you think is the best?
Core i7 6700
3 (23.1%)
Core i5 9600K
10 (76.9%)
Total votes: 13
Competitors
1.
Core i7 6700 or Core i7 12700
2.
Core i5 9600K or Core i5 12600K
3.
Core i5 9600K or Core i5 12400
What will you choose: Intel Core i5 9600K or i7 6700?
Name
Message
Intel Core i5-9600K vs Intel Core i7-6700: What is the difference?
61 points
Intel Core i5-9600k
52 Ballla
Intel Core i7-6700
VS
64 Facts compared to
Intel Core i5-9600k
Intel Core i7-6700
Why Intel Core I5-9600 Intel Core i7-6700?
- 38.
75% higher CPU speed?
6 x 3.7GHz vs 4 x 4GHz - 533MHz higher RAM speed?
2666MHz vs 2133MHz - Is the maximum operating temperature higher than 29°C?
100°C vs 71°C - 0.5MB more L2 cache?
1.5MB vs 1MB - 35.21% higher PassMark score?
10878 vs 8045 - 0.6GHz higher turbo clock speed?
4.6GHz vs 4GHz - 1MB more L3 cache?
9MB vs 8MB - 128KB more L1 cache?
384KB vs 256KB
Why is Intel Core i7-6700 better than Intel Core i5-9600K?
- 2 more CPU threads?
8 vs 6 - 30W below TDP?
65W vs 95W - 0.5MB/core more L3 cache per core?
2MB/core vs 1.5MB/core - Uses multithreading?
- 239.
2 higher performance per watt?
298.1 vs 58.9
What are the most popular comparisons?
Intel Core i5-9600k
VS
Intel Core i7-8700k
Intel Core i7-6700
VS
Intel Core i5-6500
Intel Core
VS 9000 VS 9000 AMD AMD AMD AMD Intel Core i5-75000003
VS
Intel Core i7-7700
Intel Core i5-9600k
VS
Intel Core i7-9700k
Intel Core i7-6700
VS
Intel Core I5-10400 CEEN 9600K
VS
AMD Ryzen 5 3600
Intel Core i7-6700
VS
Intel Core i7-3770
Intel Core I5-9600K
VS
AMD Ryzen 5 5600x
vs
Intel Core i7-4770
Intel Core i5-9600k
VS
Intel Core i5-9400f
Intel Core i7-6700
VS
Intel Core I5-8500
Intel Core I5-0002 Intel Core22 Intel Core22 Intel Core 2 Intel Core222222
AMD RYZEN 5 3600X
Intel Core i7-6700
VS
Intel Core i7-6700t
Intel Core i5-9600k
9000 VS
AMD Ryzen 3 3200g
Intel Core I7-INTEL Core I7-INTEL Core I7-
Intel Core I7-INTEL CORE I7-INTEL Core
Intel Core 2
AMD Ryzen 5 5600G
Intel Core i7-6700
VS
Intel Core i3-10100
Complexation prices
Users Reviews
total rating
Intel Core I5-9600K
1 Reviews of Users
9000.
10.0 /10
1 User reviews
Intel Core i7-6700
0 User reviews0003
Functions
The price ratio
10.0 /10
1 Votes
Reviews is not
Games
10.0 9000 /10 9000 /10
1 Votes
9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 Performance
10.0 /10
1 Votes
Reviews still not
Reliability
10.0832 /10
1 Votes
reviews yet there are no
Energy efficiency
8.0 /10
1 Votes
reviews yet there are no
1. Sproops of the central processor
6 x 3.7ghz
4 x 4GHZ 9000 The speed of the central processor indicates how many processing cycles per second the processor can perform, taking into account all its cores (processors).
It is calculated by adding the clock speeds of each core or, in the case of multi-core processors, each group of cores.
2nd processor thread
More threads result in better performance and better multitasking.
3.speed turbo clock
4.6GHz
When the processor is running below its limits, it can jump to a higher clock speed to increase performance.
4. Has unlocked multiplier
✔Intel Core i5-9600K
✖Intel Core i7-6700
Some processors come with an unlocked multiplier and are easier to overclock, allowing for better performance in games and other applications.
5.L2 Cache
More L2 scratchpad memory results in faster results in CPU and system performance tuning.
6.L3 cache
More L3 scratchpad memory results in faster results in CPU and system performance tuning.
7.L1 cache
More L1 cache results in faster results in CPU and system performance tuning.
8.core L2
0.25MB/core
0.25MB/core
More data can be stored in the L2 scratchpad for access by each processor core.
9.core L3
1.5MB/core
2MB/core
More data can be stored in the L3 scratchpad for access by each processor core.
Memory
1.RAM speed
2666MHz
2133MHz
Can support faster memory which speeds up system performance.
2.max memory bandwidth
41.6GB/s
34.1GB/s
This is the maximum rate at which data can be read from or stored in memory.
3.DDR version
DDR (Dynamic Random Access Memory, Double Data Rate) is the most common type of RAM.
New versions of DDR memory support higher maximum speeds and are more energy efficient.
4 memory channels
More memory channels increase the speed of data transfer between memory and processor.
5.Maximum memory
Maximum memory (RAM).
6.bus baud rate
The bus is responsible for transferring data between different components of a computer or device.
7. Supports Memory Error Code
✖Intel Core i5-9600K
✖Intel Core i7-6700
Memory Error Code can detect and repair data corruption. It is used when necessary to avoid distortion, such as in scientific computing or when starting a server.
8.eMMC version
Unknown. Help us offer a price. (Intel Core i5-9600K)
Unknown. Help us offer a price. (Intel Core i7-6700)
The newer version of eMMC — built-in flash memory card — speeds up the memory interface, has a positive effect on device performance, for example, when transferring files from a computer to internal memory via USB.
9.bus frequency
Unknown. Help us offer a price. (Intel Core i5-9600K)
Unknown. Help us offer a price. (Intel Core i7-6700)
The bus is responsible for transferring data between various components of a computer or device
Geotagging
1. PassMark result
This test measures processor performance using multi-threading.
2. PassMark result (single)
This test measures processor performance using a thread of execution.
3.Geekbench 5 result (multi-core)
Geekbench 5 is a cross-platform benchmark that measures the performance of a multi-core processor. (Source: Primate Labs,2022)
4. Cinebench R20 result (multi-core)
Unknown. Help us offer a price. (Intel Core i7-6700)
Cinebench R20 is a benchmark that measures the performance of a multi-core processor by rendering a 3D scene.
5.Cinebench R20 result (single core)
Unknown. Help us offer a price. (Intel Core i7-6700)
Cinebench R20 is a test to evaluate the performance of a single core processor when rendering a 3D scene.
6.Geekbench 5 result (single core)
Geekbench 5 is a cross-platform test that measures the single core performance of a processor. (Source: Primate Labs, 2022)
7. Blender test result (bmw27)
303.7seconds
Unknown. Help us offer a price. (Intel Core i7-6700)
The Blender benchmark (bmw27) measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time.
8.Blender result (classroom)
980.5seconds
Unknown. Help us offer a price. (Intel Core i7-6700)
The Blender (classroom) benchmark measures CPU performance by rendering a 3D scene.
More powerful processors can render a scene in a shorter time.
9.performance per watt
This means that the processor is more efficient, giving more performance per watt of power used.
Functions
1.uses multithreading
✖Intel Core i5-9600K
✔Intel Core i7-6700
physical processor core into logical cores, also known as threads. Thus, each core can run two instruction streams at the same time.
2. Has AES
✔Intel Core i5-9600K
✔Intel Core i7-6700
AES is used to speed up encryption and decryption.
3. Has AVX
✔Intel Core i5-9600K
✔Intel Core i7-6700
AVX is used to help speed up calculations in multimedia, scientific and financial applications, and to improve the performance of the Linux RAID program.
4.
Version SSE
SSE is used to speed up multimedia tasks such as editing images or adjusting audio volume. Each new version contains new instructions and improvements.
5.Has F16C
✔Intel Core i5-9600K
✔Intel Core i7-6700
F16C is used to speed up tasks such as image contrast adjustment or volume control.
6 bits transmitted at the same time
Unknown. Help us offer a price. (Intel Core i5-9600K)
Unknown. Help us offer a price. (Intel Core i7-6700)
NEON provides faster media processing such as MP3 listening.
7. Has MMX
✔Intel Core i5-9600K
✔Intel Core i7-6700
MMX is used to speed up tasks such as adjusting image contrast or adjusting volume.
8. Has TrustZone
✖Intel Core i5-9600K
✖Intel Core i7-6700
The technology is integrated into the processor to ensure device security when using features such as mobile payments and streaming video using digital rights management ( DRM).
9.interface width
Unknown. Help us offer a price. (Intel Core i5-9600K)
Unknown. Help us offer a price. (Intel Core i7-6700)
The processor can decode more instructions per clock (IPC), which means the processor performs better
Price comparison
Cancel
Which CPUs are better?
i5-9600K vs i7-6700K — Ghost Recon Wildlands vs GTX 1080 Ti
performance comparison
GTX 1080 Ti with
Intel Core i5-9600K @ 3.70GHz
Ghost Recon Wildlands
GTX 1080 Ti with
Intel Core i7-6700K @ 4.00GHz
i5-9600K
i7-6700K
Multi-Thread Performance
13352 Pts
11112 Pts
Single-Thread Performance
2677 Pts
2352 Pts
Ghost Recon Wildlands
i5-9600K vs i7-6700K Ghost Recon Wildlands using GTX 1080 Ti — processor performance comparison at Ultra, High, Medium and Low Quality settings at 1080p, 1440p, Ultrawide, 4K
i5-9600K
i7-6700K
Ultra quality
| Resolution | Frames per second |
|---|---|
| 1080p |
114. |
| 1080p |
104.0 FPS |
| 1440p |
85.0 FPS |
| 1440p |
79.5 FPS |
| 2160p |
50.7 FPS |
| 2160p |
47.4 FPS |
| w1440p |
72.6 FPS |
| w1440p |
67.9 FPS |
1 FPS High quality
| Resolution | Frames per second |
|---|---|
| 1080p |
176.0 FPS |
| 1080p |
162.8 FPS |
| 1440p |
137.4 FPS |
| 1440p |
129.8 FPS |
| 2160p |
88.5 FPS |
| 2160p |
83.5 FPS |
| w1440p |
120. |
| w1440p |
113.6 FPS |
2 FPS Medium quality
| Approval | Frames per second |
|---|---|
| 1080p |
237.9 FPS |
| 1080p |
221.7 FPS |
| 1440p |
189.8 FPS |
| 1440p |
180.1 FPS |
| 2160p |
126.3 FPS |
| 2160p |
119.7 FPS |
| w1440p |
167.8 FPS |
| w1440p |
159.2 FPS |
Low quality
| Resolution | Frames per second |
|---|---|
| 1080p |
361.8 FPS |
| 1080p |
339.4 FPS |
| 1440p |
294. |
| 1440p |
280.8 FPS |
| 2160p |
201.9 FPS |
| 2160p |
191.9 FPS |
| w1440p |
263.0 FPS |
| w1440p |
250.5 FPS |
5 FPS i5-9600K
- The i5-9600K has a higher L3 cache. This is useful when you have significant multi-processor workloads, many computational processes at the same time. Rather on a server rather than a personal computer for interactive workloads.
- The i5-9600K has more cores. The advantage of having more cores is that the system can handle more threads. Each core can process a separate data stream. This architecture greatly improves the performance of a system running parallel applications.
- The i5-9600K has a higher turbo clock. Turbo Boost is a processor feature that will run at a processor clock speed faster than its base clock speed if certain conditions are present.
This will allow older software that runs on fewer cores to run better on newer hardware. Since games are also software, they are also applicable.
i7-6700K
- The i7-6700K has more themes. Large programs are divided into threads (small sections) so that the processor can execute them simultaneously to speed up execution.
- In some games, a processor with a higher clock speed, or with the technical name IPC (Instructions per clock), performs better than other processors with more cores and a lower core frequency.
Compare i5-9600K vs i7-6700K specifications
i5-9600K vs i7-6700K Architecture
| i5-9600K | i7-6700K | |
|---|---|---|
| Codename | Coffee Lake | Skylake |
| Generation | Core i5 (Coffee Lake Refresh) |
Core i7 (Skylake) |
| Market | Desktop | Desktop |
| Memory Support | DDR4 | DDR4 |
| Part# | SR3WZ | SR2L0 |
| Production Status | Active | Active |
| Released | Oct 2018 | Aug 2015 |
i5-9600K vs i7-6700K Cache
| i5-9600K | i7-6700K | |
|---|---|---|
| Cache L1 | 64K (per core) | 64K (per core) |
| Cache L2 | 256K (per core) | 256K (per core) |
| Cache L3 | 9MB (shared) | 8MB (shared) |
i5-9600K vs i7-6700K Cores
| i5-9600K | i7-6700K | |
|---|---|---|
| # of Cores | 6 | 4 |
| # of Threads | 6 | 8 |
| Integrated Graphics | N/A | HD Graphics 530 |
| SMP# CPUs | 1 | 1 |
i5-9600K vs i7-6700K Features
| i5-9600K | i7-6700K | |
|---|---|---|
| MMX SSE SSE2 SSE3 SSSE3 SSE4. 
|