AMD A9-9420 vs Intel Core i7-640M
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AMD A9-9420 vs Intel Core i7-640M
Comparison of the technical characteristics between the processors, with the AMD A9-9420 on one side and the Intel Core i7-640M on the other side. The first is dedicated to the notebook sector, It has 2 cores, 2 threads, a maximum frequency of 3,6GHz. The second is used on the laptop segment, it has a total of 2 cores, 4 threads, its turbo frequency is set to 3,5 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.
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Specifications:
| Processor | AMD A9-9420 | Intel Core i7-640M | ||||||
| Market (main) | Notebook | Laptop | ||||||
| ISA | x86-64 (64 bit) | x86-64 (64 bit) | ||||||
| Microarchitecture | Excavator | Westmere | ||||||
| Core name | Stoney Ridge | Arrandale | ||||||
| Family | A9-9000 | Core i7-600 | ||||||
| Part number(s), S-Spec | AM9420AYN23AC | CP80617004152AE, Q4C9, SLBTN |
||||||
| Release date | Q2 2017 | Q3 2010 | ||||||
| Lithography | 28 nm | 32 nm | ||||||
| Transistors | 1. 200.000.000 |
382.000.000 | ||||||
| Cores | 2 | 2 | ||||||
| Threads | 2 | 4 | ||||||
| Base frequency | 3,0 GHz | 2,8 GHz | ||||||
| Turbo frequency | 3,6 GHz | 3,5 GHz | ||||||
| Cache memory | 1 MB | 4 MB | ||||||
| Max memory capacity | 8 GB | 8 GB | ||||||
| Memory types | DDR4-2133 | DDR3 800/1066 | ||||||
| Max # of memory channels | 1 | 2 | ||||||
| Max memory bandwidth | 17,1 GB/s | 17,1 GB/s | ||||||
| Max PCIe lanes | 8 | 16 | ||||||
| TDP | 15 W | 35 W | ||||||
| GPU integrated graphics | AMD Radeon R5 Mobile Graphics (Stoney) | Intel HD Graphics (Westmere Mobile) | ||||||
| GPU cores | 3 | — | ||||||
| GPU execution units | — | 12 | ||||||
| GPU shading units | 192 | 96 | ||||||
| GPU base clock | 200 MHz | 500 MHz | ||||||
| GPU boost clock | 847 MHz | 766 MHz | ||||||
| GPU FP32 floating point | 325,2 GFLOPS | 96 GFLOPS | ||||||
| Socket | BGA, FT4 | BGA1288, PGA988 | ||||||
| Maximum temperature | 90°C | 105°C | ||||||
| Crypto engine | Advanced Encryption Standard instructions | AES New Instructions | ||||||
| Security | Enhanced Virus Protection, Secure Mode Execution Protection |
Trusted Execution Technology, Execute Disable Bit |
||||||
| CPU-Z single thread | 172 | 238 | ||||||
| CPU-Z multi thread | 321 | 651 | ||||||
| Cinebench R15 single thread | 52 | 83 | ||||||
| Cinebench R15 multi-thread | 97 | 228 | ||||||
| PassMark single thread | 1. 316 |
1.370 | ||||||
| PassMark CPU Mark | 1.521 | 2.031 | ||||||
| (Windows 64-bit) Geekbench 4 single core |
1.946 | 2.219 | ||||||
| (Windows 64-bit) Geekbench 4 multi-core |
2.925 | 4.252 | ||||||
| (Windows) Geekbench 5 single core |
433 | 417 | ||||||
| (Windows) Geekbench 5 multi-core |
722 | 887 | ||||||
| (SGEMM) GFLOPS performance |
32,76 GFLOPS | 28,8 GFLOPS | ||||||
| (Multi-core / watt performance) Performance / watt ratio |
195 pts / W | 121 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.
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.
We see that the two processors have an equivalent number of cores, the maximum frequency of AMD A9-9420 is greater, that the PDT of AMD A9-9420 is lower. The AMD A9-9420 was designed earlier.
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 i7-640M |
238 651 |
| AMD A9-9420 |
172 321 |
In single core, the difference is 38%.
In multi-core, the difference in terms of gap is 103%.
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 i7-640M |
83 228 |
| AMD A9-9420 |
52 97 |
In single core, the difference is 60%. In multi-core, the difference in terms of gap is 135%.
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.
| PassMark — CPU Mark & single thread | |
|---|---|
| Intel Core i7-640M |
1.370 2.031 |
| AMD A9-9420 |
1.316 1.521 |
In single core, the difference is 4%. 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.
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 i7-640M |
2.219 4.252 |
| AMD A9-9420 |
1.946 2.925 |
In single core, the difference is 14%. In multi-core, the difference in terms of gap is 45%.
On Linux 64-bit:
| Geekbench 4 — Multi-core & single core score — Linux 64-bit | |
|---|---|
| Intel Core i7-640M |
2.  5314.172 |
| AMD A9-9420 |
2.174 3.145 |
In single core, the difference is 16%. In multi-core, the difference in terms of gap is 33%.
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 i7-640M |
417 887 |
| AMD A9-9420 |
433 722 |
In single core, the difference is 4%.
In multi-core, the difference in terms of gap is 23%.
On Linux:
| Geekbench 5 — Multi-core & single core score — Linux | |
|---|---|
| Intel Core i7-640M |
588 1.149 |
| AMD A9-9420 |
498 728 |
In single core, the difference is 18%. In multi-core, the difference in terms of gap is 58%.
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:
AMD A9-9420 Intel equivalentIntel Core i7-640M AMD equivalent
See also:
AMD A9-9420eAMD A9-9425
A9-9425 vs Core i7-11700 — How Many FPS Italy
Availability
No items available
Availability
INTEL Core i7-11700 — Scatola LGA1200, 2,5 GHz
Buy on Amazon
€310
In Stock
Updated 13 minutes ago
Key Differences
In short — Core i7-11700 outperforms A9-9425 on the selected game parameters. We do not have the prices of both CPUs to compare value.
Advantages of AMD A9-9425
- Consumes up to 77% less energy than Intel Core i7-11700 — 15 vs 65 Watts
Advantages of Intel Core i7-11700
- Performs up to 68% better in Counter-Strike: Global Offensive than A9-9425 — 745 vs 444 FPS
- Can execute more multi-threaded tasks simultaneously than AMD A9-9425 — 16 vs 2 threads
- Works without a dedicated GPU, while AMD A9-9425 doesn’t have integrated graphics
Counter-Strike: Global Offensive
Resolution
1920×1080
Game Graphics
High
A9-9425
FPS
444
60%
Value, €/FPS
Price, €
Core i7-11700
Desktop • Mar 16th, 2021
FPS
745
100%
Value, €/FPS
€0.
42/FPS
100%
Price, €
€310
100%
FPS and Value Winner
INTEL Core i7-11700 — Scatola LGA1200, 2,5 GHz
Buy for €310 on Amazon
In Stock
Updated 13 minutes ago
TOP 5 Games
Resolution
1920×1080
Game Graphics
High
A9-9425Core i7-11700
Desktop • Mar 16th, 2021
315
FPS
530
FPS
VALORANT
738
FPS
1207
FPS
League of Legends
179
FPS
304
FPS
Grand Theft Auto V
195
FPS
328
FPS
Fortnite
994
FPS
1604
FPS
Minecraft
Geekbench 5 Benchmarks
A9-9425
Single-Core
319
20%
Multi-Core
Core i7-11700
Desktop • Mar 16th, 2021
Single-Core
1594
100%
Multi-Core
8556
100%
|
AMD A9-9425 |
vs |
Intel Core i7-11700 |
|---|---|---|
| Unknown | Release Date | Mar 16th, 2021 |
| Not Available | Collection | Core i7 |
| Stoney Ridge | Codename | Rocket Lake |
| Not Available | Socket | Intel Socket 1200 |
| Segment |
Desktop |
|
| 2 | Cores |
8 |
| 2 | Threads |
16 |
|
3. |
Base Clock Speed | 2.5 GHz |
| 3.7 GHz | Turbo Clock Speed |
4.9 GHz |
|
15 W |
TDP | 65 W |
| Not Available | Process Size | 14 nm |
| Not Available | Multiplier | 25.0x |
| None | Integrated Graphics |
UHD Graphics 750 |
| No | Overclockable | No |
1 GHzBuilds Using A9-9425 or Core i7-11700
Counter-Strike: Global Offensive, 1080p, High
MSI Creator P100A 11TG-1086IT Desktop PC
541
FPS
€
3.55
/FPS
GeForce RTX 3060 Ti
Core i7-11700
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
€1,922
In Stock
Updated 13 minutes ago
Pc Desktop PC
324
FPS
€
3. 09
/FPS
GeForce GTX 1650
Core i7-11700
4 GB, N/A Storage
Buy on Amazon
€999.99
In Stock
Updated 12 minutes ago
MSI Creator P50 11TC-077IT Desktop PC
422
FPS
€
4.25
/FPS
GeForce RTX 3060
Core i7-11700
32 GB, N/A Storage
Buy on Amazon
€1,794.67
In Stock
Updated 12 minutes ago
MSI Creator P100A 11TC-1088IT Desktop PC
422
FPS
€
4.48
/FPS
GeForce RTX 3060
Core i7-11700
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
€1,889
In Stock
Updated 13 minutes ago
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AMD A9-9425 vs Intel Core i7-10510U: What is the difference?
50 BALLLA
AMD A9-9425
56 BALLLA
Intel Core i7-10510U 9000u
Winter when comparing
VS
70 Facts compared to
AMD A9-9425
Intel Core i7-10510u
Is A9-9425 better than Intel Core i7-10510U?
- GPU frequency 458MHz higher?
758MHz vs 300MHz - 0.
25MB/core more L2 cache per core? nine0024 0.5MB/core vs 0.25MB/core
- 13 higher hour multiplier?
31 vs 18 - Has FMA4?
Why is Intel Core i7-10510U better than AMD A9-9425?
- 16.13% higher CPU speed?
4 x 1.8GHz vs 2 x 3.1GHz - 533MHz higher RAM speed?
2666MHz vs 2133MHz - 6 more CPU threads? nine0024 8 vs 2
- 10°C higher than maximum operating temperature?
100°C vs 90°C - Is 14nm smaller?
14nm vs 28nm - 1.2GHz higher turbo clock speed?
4.9GHz vs 3.7GHz - 4.43x higher PassMark score?
6878 vs 1552 - 60KB more L1 cache?
256KB vs 196KB
What are the most popular comparisons?
AMD A9-9425
VS
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Intel Core i7-10510U
VS
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A9-9425
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AMD A9-9425
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Intel0 Core i7-10
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AMD RYZEN 7 3700U
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1 reviews of users
Functions
Price and quality ratio
7.1 /10
8 Votes
8.0 /10
1 Votes
5.5 /10
6.0 /10
1 Votes
performance
6.4 /10
003
7.4 /10
8 Votes
10.0 /10
1 Votes 9000
CPU speed
2 x 3.1GHz
4 x 1.8GHz
CPU speed indicates how many processing cycles per second a processor can perform, considering 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. nine0003
processor thread
More threads result in better performance and better multitasking.
turbo clock speed
3.7GHz
4.9GHz
When the processor is running below its limits, it can jump to a higher clock speed to increase performance.
Has an unlocked multiplier
✖AMD A9-9425
✖Intel Core i7-10510U
Some processors come with an unlocked multiplier and are easier to overclock, allowing for better performance in games and other applications.
L2 Cache
More L2 scratchpad memory results in faster results in CPU and system performance tuning.
L3 cache
Unknown. Help us offer a price. (AMD A9-9425)
More L3 scratchpad memory results in faster results in CPU and system performance tuning. nine0003
L1 cache
More L1 cache results in faster results in CPU and system performance tuning.
L2 core
0.5MB/core
0.25MB/core
More data can be stored in L2 scratchpad for access by each processor core.
L3 core
Unknown. Help us offer a price. (AMD A9-9425)
2MB/core
More data can be stored in L3 scratchpad for access by each processor core. nine0003
Geotagging
PassMark result
This benchmark measures CPU performance using multithreading.
PassMark result (single)
This benchmark measures processor performance using a thread of execution.
Geekbench 5 result (multi-core)
Geekbench 5 is a cross-platform test that measures the performance of a multi-core processor. (Source: Primate Labs, 2022)
Cinebench R20 result (multi-core)
Cinebench R20 is a test that measures the performance of a multi-core processor by rendering a 3D scene.
Cinebench R20 result (single core)
Cinebench R20 is a test to evaluate the performance of a single core processor when rendering a 3D scene.
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)
Blender test result (bmw27)
Unknown. Help us offer a price. (AMD A9-9425)
701.43seconds
The Blender benchmark (bmw27) measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time.
Blender (classroom) result
Unknown. Help us offer a price. (AMD A9-9425)
2823.44seconds
The Blender (classroom) benchmark measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time. nine0003
performance per watt
Unknown. Help us offer a price. (Intel Core i7-10510U)
This means that the processor is more efficient, giving more performance per watt of power used.
Integrated graphics
GPU clock speed
758MHz (AMD Radeon R5)
300MHz
The graphics processing unit (GPU) has a higher clock speed.
Turbo GPU
Unknown. Help us offer a price. (AMD A9-9425)
1150MHz
When the GPU is running below its limits, it can jump to a higher clock speed to increase performance.
GPU Executors
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i7-10510U)
A graphics processing unit (GPU) with more execution units can provide better graphics. nine0003
monitor support
Unknown. Help us offer a price. (AMD A9-9425)
By using multiple displays, you can expand your workspace, making it easier to work across multiple applications.
DirectX version
12 (AMD Radeon R5)
DirectX is used in games with a newer version that supports better graphics.
OpenGL version
4.6 (AMD Radeon R5)
The newer version of OpenGL, the better graphics quality in games. nine0003
OpenCL version
2 (AMD Radeon R5)
Unknown. Help us offer a price. (Intel Core i7-10510U)
Some applications use OpenCL to use the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions are more functional and better quality.
texture units (TMUs)
8 (AMD Radeon R5)
Unknown. Help us offer a price. (Intel Core i7-10510U)
TMUs take texture units and map them to the geometric layout of the 3D scene. More TMUs generally means texture information is processed faster.
ROPs
4 (AMD Radeon R5)
Unknown. Help us offer a price. (Intel Core i7-10510U)
ROPs are responsible for some of the final steps of the rendering process, such as writing the final pixel data to memory and for performing other tasks such as anti-aliasing to improve the appearance of graphics. nine0003
Memory
RAM speed
2133MHz
2666MHz
Can support faster memory which speeds up system performance.
maximum memory bandwidth
Unknown. Help us offer a price. (AMD A9-9425)
41.66GB/s
This is the maximum rate at which data can be read from or stored in memory.
DDR version
DDR (Double Data Rate Synchronous Dynamic Random Access Memory) is the most common type of main memory. New versions of DDR memory support higher maximum speeds and are more energy efficient. nine0003
memory channels
More memory channels increase the speed of data transfer between memory and processor.
maximum memory
Unknown. Help us offer a price. (AMD A9-9425)
Maximum amount of memory (RAM).
bus baud rate
Unknown. Help us offer a price. (AMD A9-9425)
The bus is responsible for transferring data between various components of a computer or device. nine0003
Supports memory troubleshooting code
✖AMD A9-9425
✖Intel Core i7-10510U
Memory troubleshooting 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.
eMMC version
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i7-10510U)
A newer version of eMMC — built-in flash memory — 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.
bus frequency
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i7-10510U)
The bus is responsible for transferring data between various components of a computer or device
Features
uses multithreading
✖AMD A9-9425
✔Intel Core i7-10510U
into logical cores, also known as threads. Thus, each core can run two instruction streams at the same time.
Has AES
✔AMD A9-9425
✔Intel Core i7-10510U
AES is used to speed up encryption and decryption.
Has AVX
✔AMD A9-9425
✔Intel Core i7-10510U
AVX is used to help speed up calculations in multimedia, scientific and financial applications, and to improve the performance of the Linux RAID program.
version of 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. nine0003
Has F16C
✔AMD A9-9425
✔Intel Core i7-10510U
F16C is used to speed up tasks such as adjusting image contrast or adjusting volume.
bits transmitted at the same time
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i7-10510U)
NEON provides faster media processing such as MP3 listening. nine0003
Has MMX
✔AMD A9-9425
✔Intel Core i7-10510U
MMX is used to speed up tasks such as adjusting image contrast or adjusting volume.
Has TrustZone
✖AMD A9-9425
✖Intel Core i7-10510U
Technology is integrated into the processor to ensure device security when using features such as mobile payments and digital rights management (DRM) video streaming. nine0003
interface width
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i7-10510U)
The processor can decode more instructions per clock (IPC), which means that the processor performs better
Other
Has built-in LTE
✖AMD A9-9425
✖Intel Core i7- 10510U
System on a Chip (SoC) has an integrated LTE cellular chip. LTE can download at higher speeds than older 3G technologies. nine0003
flops
0.2 TFLOPS (AMD Radeon R5)
Unknown. Help us offer a price.
FLOPS is a measurement of GPU processing power.
pixel rate
3.2 GPixel/s (AMD Radeon R5)
Unknown. Help us offer a price.
The number of pixels that can be displayed on the screen every second.
texture size
6.