AMD A9-9425 APU (2016 M.SR) vs Intel Core i5-8400
- CPU
- GPU
- SSD
- HDD
- RAM
- USB
BX80684I58400
VS
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About
Real World Speed
Performance profile from 332,740 user samples
Benchmark your CPU here
316,376 User Benchmarks
Best Bench: 91% Base clock 2.8 GHz, turbo 3.8 GHz (avg)
Worst Bench: 73% Base clock 2.8 GHz, turbo 2.8 GHz (avg)
Poor: 73%
Great: 91%
SPEED RANK: 134th / 1368
|
Gaming 85% Aircraft carrier |
Desktop 86% Aircraft carrier |
Workstation 70% Battle cruiser |
16,364 User Benchmarks
Best Bench: 40% Base clock 3. 1 GHz
Worst Bench: 15% Base clock 3.1 GHz, turbo 1.85 GHz (avg)
Poor: 15%
Great: 40%
SPEED RANK: 1252nd / 1368
|
Gaming 30% Raft |
Desktop 37% Jet ski |
Workstation 21% Surfboard |
| Effective Speed Effective CPU Speed |
85.3 % | Hugely faster effective speed. +185% |
30 % |
| Memory Avg. Memory Latency |
87.7 Pts | Hugely lower memory latency. +87% |
46. 9 Pts |
|||
| 1-Core Avg. Single Core Speed |
116 Pts | Hugely faster single-core speed. +124% |
51.7 Pts | |||
| 2-Core Avg. Dual Core Speed |
232 Pts | Hugely faster dual-core speed. +208% |
75.3 Pts | |||
| 4-Core Avg. Quad Core Speed |
453 Pts | Hugely faster quad-core speed. +485% |
77.4 Pts | |||
| 8-Core Avg. Octa Core Speed |
612 Pts | Hugely faster octa-core speed. +674% |
79.1 Pts |
| Memory OC Memory Latency |
94. 4 Pts |
Much lower OC memory latency. +46% |
64.6 Pts | |||
| 1-Core OC Single Core Speed |
122 Pts | Much faster OC single-core speed. +75% |
69.8 Pts | |||
| 2-Core OC Dual Core Speed |
242 Pts | Hugely faster OC dual-core speed. +130% |
105 Pts | |||
| 4-Core OC Quad Core Speed |
478 Pts | Hugely faster OC quad-core speed. +360% |
104 Pts | |||
| 8-Core OC Octa Core Speed |
684 Pts | Hugely faster OC octa-core speed. +558% |
104 Pts |
Market Share
Based on 56,287,001 CPUs tested.
See market share leaders
| Market Share Market Share (trailing 30 days) |
0.96 % | Insanely higher market share. +9,500% |
0.01 % | |||
| User Rating UBM User Rating |
61 % | More popular. +17% |
52 % |
| Age Newest |
61 Months | 54+ Months | More recent. +11% |
|||
| 64-Core OC Multi Core Speed |
690 Pts | Hugely faster OC 64-core speed. +563% |
104 Pts | |||
| 64-Core Avg.  Multi Core Speed
|
627 Pts | Hugely faster 64-core speed. +696% |
78.8 Pts |
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The i5-8400 is a competitively priced hex-core processor from Intel’s 8th generation of Core processors (Coffee Lake). Along with the release of the unlocked i5-8600K, this is the first time that six-core processors have featured in the i5 line-up. Like the other Coffee Lake processors, the i5-8400 is based upon an improved version of Intel’s 14nm architecture which featured in both Skylake and Kaby Lake. Early benchmarks reveal that for average quad core usage (most games employ a maximum of four cores) the i5-8400 performs way above its pay grade.
It achieves quad core mixed speeds close to Intel’s outgoing 2017 flagship the $300, quad-core, 8 thread i7-7700k, which to date has been a strong favourite for high-end gaming setups. On paper, the i5-8400 has a base clock of 2.8 GHz (Intel are significantly downplaying the performance of this SKU by giving it a relatively low nominal base clock), an all core boost of 3.8 GHz (this is the effective base clock figure that counts) and a single core boost of 4 GHz. This compares reasonably well to the i5-8600K which has a base clock of 3.6 GHz, all core boost of 4.1 GHz and a single core boost of 4.3 GHz. The i5-8400 also features 9MB of L3 cache and an energy-thrifty TDP of 65W. Priced at under $190, the i5-8400 offers fantastic value for money. Unfortunately, like the other Coffee Lake processors, the i5-8400 will require a new 300 series motherboard, and at the time of writing, the only available version is Intel’s high-end Z370 which isn’t an ideal pairing for the i5-8400. The Z series motherboards are designed to cater for the unlocked and overclockable «K» SKUs.
Cheaper 300 series motherboards will be available in 2018 at which time the 8400 will offer even better value for money. [Oct ’17 CPUPro]
MORE DETAILS
Systems with these CPUs
Top Builds that include these CPUs
- MSI B360M BAZOOKA (MS-7B24) (1,105)
- MSI Z370-A PRO (MS-7B48) (854)
- Gigabyte B360M DS3H (722)
- Gigabyte Z370P D3 (683)
- Asus PRIME Z370-P (630)
- Acer Nitro N50-600 (629)
- Asus PRIME B360M-A (612)
- HP Laptop 15-db0xxx (224)
- Lenovo 81D6 (70)
- Lenovo 81N3 (70)
- HP All-in-One 24-f0xx (51)
- HP Laptop 14-dk0xxx (47)
- Asus VivoBook 15_ASUS Laptop X540BA (41)
- Lenovo 81ST (33)
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Processor Rankings (Price vs Performance)
November 2022 CPU Rankings.
We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]
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Group Test Results
- Best user rated — User sentiment trumps benchmarks for this comparison.
- Best value for money — Value for money is based on real world performance.
- Fastest real world speed — Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build)
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Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.
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- — RAM tests include: single/multi core bandwidth and latency.
- — SkillBench (space shooter) tests user input accuracy.
- — Reports are generated and presented on userbenchmark.
com. - — Identify the strongest components in your PC.
- — See speed test results from other users.
- — Compare your components to the current market leaders.
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Intel Core i5-13600K
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Intel Core i5-12600K
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Intel Core i5-12400F
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Intel Core i7-12700K
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Intel Core i5-12400
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Intel Core i9-13900K
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AMD Ryzen 5 5600X
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Intel Core i3-12100F
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AMD Ryzen 5 3600
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Intel Core i7-11700K
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AMD A9-9425 vs Intel Core i5+8400: What is the difference?
44points
AMD A9-9425
53points
Intel Core i5+8400
Comparison winner
vs
68 facts in comparison
AMD A9-9425
Intel Core i5+8400
Why is AMD A9-9425 better than Intel Core i5+8400?
- 408MHz faster GPU clock speed?
758MHzvs350MHz - 50W lower TDP?
15Wvs65W - 0.
25MB/core more L2 cache per core?
0.5MB/corevs0.25MB/core - 3 higher clock multiplier?
31vs28 - Has FMA4?
Why is Intel Core i5+8400 better than AMD A9-9425?
- 2.71x faster CPU speed?
6 x 2.8GHzvs2 x 3.1GHz - 533MHz higher ram speed?
2666MHzvs2133MHz - 4 more CPU threads?
6vs2 - 10°C higher maximum operating temperature?
100°Cvs90°C - 14nm smaller semiconductor size?
14nmvs28nm - 0.5MB bigger L2 cache?
1.5MBvs1MB - 0.3GHz higher turbo clock speed?
4GHzvs3.7GHz - 7.53x higher PassMark result?
11685vs1552
Which are the most popular comparisons?
AMD A9-9425
vs
Intel Core i5-8265U
Intel Core i5+8400
vs
Intel Core i3-10100
AMD A9-9425
vs
Intel Core i3-7020U
Intel Core i5+8400
vs
Intel Core i7-3770
AMD A9-9425
vs
AMD Athlon Silver 3050U
Intel Core i5+8400
vs
Intel Core i3-9100
AMD A9-9425
vs
AMD A4-9125
Intel Core i5+8400
vs
Intel Core i7-6700
AMD A9-9425
vs
Intel Celeron N4020
Intel Core i5+8400
vs
AMD Ryzen 5 5600X
AMD A9-9425
vs
AMD Athlon 300U
Intel Core i5+8400
vs
Intel Core i3-9100F
AMD A9-9425
vs
Intel Core i3-1005G1
Intel Core i5+8400
vs
AMD Ryzen 5 5600G
AMD A9-9425
vs
AMD Ryzen 5 2500U
Intel Core i5+8400
vs
Intel Core i7-4790K
AMD A9-9425
vs
AMD 3020e
Intel Core i5+8400
vs
AMD Ryzen 5 3600
AMD A9-9425
vs
Intel Core i3-1115G4
Intel Core i5+8400
vs
Intel Core i5-10400
Price comparison
User reviews
Overall Rating
AMD A9-9425
7 User reviews
AMD A9-9425
6.
7/10
7 User reviews
Intel Core i5+8400
2 User reviews
Intel Core i5+8400
10.0/10
2 User reviews
Features
Value for money
6.7/10
7 votes
10.0/10
2 votes
Gaming
4.9/10
7 votes
10.0/10
2 votes
Performance
5.9/10
7 votes
10.0/10
2 votes
Reliability
7.0/10
7 votes
10.0/10
2 votes
Energy efficiency
7.9/10
7 votes
10.0/10
2 votes
Performance
1.CPU speed
2 x 3.1GHz
6 x 2.8GHz
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
3.7GHz
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
✖AMD A9-9425
✖Intel Core i5+8400
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
Unknown. Help us by suggesting a value. (AMD A9-9425)
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
0.5MB/core
0.25MB/core
More data can be stored in the L2 cache for access by each core of the CPU.
9.L3 core
Unknown. Help us by suggesting a value. (AMD A9-9425)
1.5MB/core
More data can be stored in the L3 cache for access by each core of the CPU.
Memory
1.RAM speed
2133MHz
2666MHz
It can support faster memory, which will give quicker system performance.
2.maximum memory bandwidth
Unknown. Help us by suggesting a value. (AMD A9-9425)
41.6GB/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
Unknown. Help us by suggesting a value. (AMD A9-9425)
The maximum amount of memory (RAM) supported.
6.bus transfer rate
Unknown. Help us by suggesting a value. (AMD A9-9425)
The bus is responsible for transferring data between different components of a computer or device.
7.Supports ECC memory
✖AMD A9-9425
✖Intel Core i5+8400
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. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
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. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
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)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
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 i5+8400)
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 i5+8400)
Cinebench R20 is a benchmark tool that measures a CPU’s single-core performance by rendering a 3D scene.
6.Geekbench 5 result (single)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
Geekbench 5 is a cross-platform benchmark that measures a processor’s single-core performance. (Source: Primate Labs, 2022)
7.Blender (bmw27) result
Unknown. Help us by suggesting a value. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
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
Unknown. Help us by suggesting a value. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
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
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.
Features
1.uses multithreading
✖AMD A9-9425
✔Intel Core i5+8400
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
✔AMD A9-9425
✔Intel Core i5+8400
AES is used to speed up encryption and decryption.
3.Has AVX
✔AMD A9-9425
✔Intel Core i5+8400
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
✔AMD A9-9425
✔Intel Core i5+8400
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. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
NEON provides acceleration for media processing, such as listening to MP3s.
7.Has MMX
✔AMD A9-9425
✔Intel Core i5+8400
MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
8.Has TrustZone
✖AMD A9-9425
✖Intel Core i5+8400
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. (AMD A9-9425)
Unknown. Help us by suggesting a value. (Intel Core i5+8400)
The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better
Miscellaneous
1.Has integrated LTE
✖AMD A9-9425
✖Intel Core i5+8400
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
2.floating-point performance
0.2 TFLOPS (AMD Radeon R5)
Unknown. Help us by suggesting a value.
Floating-point performance is a measurement of the raw processing power of the GPU.
3.pixel rate
3.2 GPixel/s (AMD Radeon R5)
Unknown. Help us by suggesting a value.
The number of pixels that can be rendered to the screen every second.
4.texture rate
6.4 GTexels/s (AMD Radeon R5)
Unknown. Help us by suggesting a value.
The number of textured pixels that can be rendered to the screen every second.
Price comparison
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Which are the best CPUs?
AMD A9-9425 vs Intel Core i5-8400B: What is the difference?
Smartphone-graphic wire headphones
44 BALLLA
AMD A9-9425
52 BALLLA
Intel Core I5-8400B
Winner when compared to
9000 VS 9000 2 8400B
Why is AMD A9-9425 better than Intel Core i5-8400B?
- GPU frequency 408MHz higher?
758MHz vs 350MHz - 50W below TDP?
15W vs 65W - 0.
25MB/core more L2 cache per core?
0.5MB/core vs 0.25MB/core - 3 higher hour multiplier?
31 vs 28 - Has FMA4?
Why is Intel Core i5-8400B better than AMD A9-9425?
- 2.71x higher CPU speed?
6 x 2.8GHz vs 2 x 3.1GHz - 533MHz higher RAM speed?
2666MHz vs 2133MHz - 4 more CPU threads?
6 vs 2 - 10°C higher than maximum operating temperature?
100°C vs 90°C - Semiconductor size 14nm smaller?
14nm vs 28nm - 0.5MB more L2 cache?
1.5MB vs 1MB - 0.3GHz higher turbo clock speed?
4GHz vs 3.7GHz - 188KB more L1 cache?
384KB vs 196KB
Which comparisons are the most popular?
AMD A9-9425
VS
Intel Core i5-8265U
Intel Core i5-8400B
VS
Intel Celeron N4020
A9-9425
VS
VS 9000 ITEL CORE INTEL INTL Core i5-8400B
vs
AMD Athlon 3000G
AMD A9-9425
VS
AMD Athlon Silver 3050u 9000u
Intel Core i5-8400B
VS
Intel Core i5-4440
A9-9425
VS
9000 9000 INTEL 9000 INTEL
AMD ATEL.
vs
AMD Ryzen 5 3500U
AMD A9-9425
vs
Intel Celeron N4020
Intel Core i5-8400B
vs
AMD Ryzen 5 3550H
AMD A9-9425
vs
AMD Athlon 300U
Intel Core i5-8400b
VS
Intel Core i7-6700HQ
AMD A9-9425
VS
Intel Core i3-1005g1
I5-8400B
VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000)
AMD A9-9425
VS
AMD RYZEN 5 2500U
Intel Core i5-8400B
VS
Intel Core i3-8000
AMD A9-9425
VS
AMD 3020 AMD 302020 -8400B
vs
AMD A6-9225
AMD A9-9425
VS
Intel Core i3-1115g4
Intel Core i5-8400B
VS
AMD A40002
Reviews of users
9002
AMD A9-9425
7 Reviews of users
AMD A9-9425
6.7 /10
7 Reviews of users
Intel Core i5-8400B
0 Reviews of Users
Intel Core iNTEL CORE INTE0003
0.
0 /10
0 reviews of users
Functions
Price and quality ratio
6.7 /10
7 Votes
Reviews yet not
Game
4,000 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 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000
7 Votes
Reviews not yet
performance
5.9 /10
7 Votes
reviews yet there are no
Reliability
Reliability
003
7.0 /10
7 Votes
Reviews yet not
Energy efficiency
7.9 /10
7 Votes
Reviews are not yet
Ski -capacity
2 x 3.1GHz
6 x 2.8GHz
CPU speed indicates how many processing cycles per second a processor can perform, given 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
3.7GHz
When the processor is running below its limits, it can jump to a higher clock speed to increase performance.
4. Has unlocked multiplier
✖AMD A9-9425
✖Intel Core i5-8400B
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
Unknown. Help us offer a price. (AMD A9-9425)
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
0.5MB/core
0.25MB/core
More data can be stored in L2 scratchpad for access by each processor core.
9. L3 core
Unknown. Help us offer a price. (AMD A9-9425)
1.5MB/core
More data can be stored in L3 scratchpad for access by each processor core.
Memory
1.RAM speed
2133MHz
2666MHz
Can support faster memory which speeds up system performance.
2.max memory bandwidth
Unknown. Help us offer a price. (AMD A9-9425)
42.7GB/s
This is the maximum rate at which data can be read from or stored in memory.
3rd DDR memory version
Unknown.
Help us offer a price. (Intel Core i5-8400B)
DDR (Double Data Rate Synchronous Dynamic Random Access Memory) 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.max memory
Unknown. Help us offer a price. (AMD A9-9425)
Maximum amount of memory (RAM).
6.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.
7. Supports Memory Error Code
✖AMD A9-9425
✖Intel Core i5-8400B
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. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
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. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
The bus is responsible for transferring data between various components of a computer or device
Geotagging
1. PassMark result
Unknown. Help us offer a price. (Intel Core i5-8400B)
This test measures processor performance using multithreading.
2nd PassMark result (single)
Unknown. Help us offer a price.
(Intel Core i5-8400B)
This test measures processor performance using a thread of execution.
3.Geekbench 5 result (multi-core)
Unknown. Help us offer a price. (Intel Core i5-8400B)
Geekbench 5 is a cross-platform test 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 i5-8400B)
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 i5-8400B)
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)
Unknown. Help us offer a price. (Intel Core i5-8400B)
Geekbench 5 is a cross-platform benchmark that measures the single-core performance of a processor.
(Source: Primate Labs, 2022)
7. Blender test result (bmw27)
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
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)
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
The Blender (classroom) benchmark measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time.
9.power per watt
Unknown. Help us offer a price. (Intel Core i5-8400B)
This means that the processor is more efficient, giving more performance per watt of power used.
Functions
1.
uses multithreading
✖AMD A9-9425
✔Intel Core i5-8400B
processor cores into logical cores, also known as threads. Thus, each core can run two instruction streams at the same time.
2. Has AES
✔AMD A9-9425
✔Intel Core i5-8400B
AES is used to speed up encryption and decryption.
3. Has AVX
✔AMD A9-9425
✔Intel Core i5-8400B
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
✔AMD A9-9425
✔Intel Core i5-8400B
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. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
NEON provides faster media processing such as MP3 listening.
7. Has MMX
✔AMD A9-9425
✔Intel Core i5-8400B
MMX is used to speed up tasks such as adjusting image contrast or adjusting volume.
8.Has TrustZone
✖AMD A9-9425
✖Intel Core i5-8400B
The technology is integrated into the processor to ensure device security when using features such as mobile payments and video streaming using Digital Rights Management (DRM) technology ).
9.interface width
Unknown. Help us offer a price. (AMD A9-9425)
Unknown. Help us offer a price. (Intel Core i5-8400B)
The processor can decode more instructions per clock (IPC), which means that the processor performs better
Other
i5-8400B
System on a Chip (SoC) has an integrated LTE cellular chip.
LTE can download at higher speeds than older 3G technologies.
2.flops
0.2 TFLOPS (AMD Radeon R5)
Unknown. Help us offer a price.
FLOPS is a measurement of GPU processing power.
3.pixel speed
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.
4. texture size
6.4 GTexels/s (AMD Radeon R5)
Unknown. Help us offer a price.
The number of textured pixels that can be displayed on the screen every second.
Price comparison
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Which CPU is better?
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Intel Core i5-8400T or AMD A9-9425 APU (2016 M.SR)
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- Intel Core i5-8400T VS A9-9425 APU (2016 M.
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Gaming speed
Core i5-8400T
65.1 (+53.6%)
A9-9425 APU (2016 M.SR)
30.2
The performance of 4 cores, if any, and performance per core has the greatest impact on the result, since most games do not fully use more than 4 cores.
The speed of caches and working with RAM is also important.
Speed in office use
Core i5-8400T
64.6 (+44%)
A9-9425 APU (2016 M.SR)
36.2
Performance in everyday work, such as browsers and office programs.
The performance of 1 core has the greatest impact on the result, since most of these applications use only one, ignoring the rest.
Similarly, many professional applications such as various CADs ignore multi-threaded performance.
Speed in heavy applications
Core i5-8400T
39.1 (+60.1%)
A9-9425 APU (2016 M.SR)
15.6 maximum
The performance of all cores and their number have the greatest impact on the result, since most of these applications willingly use all the cores and increase the speed accordingly.
At the same time, certain periods of work can be demanding on the performance of one or two cores, for example, applying filters in the editor.
Data obtained from tests by users who tested their systems with and without overclocking. Thus, you see the average values corresponding to the processor.
Speed of numerical operations
Simple household tasks |
|
Core i5-8400T 59. A9-9425 APU (2016 M.SR) 33.6 |
6 (+43.6%)
Demanding games and tasks |
|
Core i5-8400T 37.9 (+76.3%) A9-9425 APU (2016 M.SR) 9 |
Extreme |
|
Core i5-8400T 9.1 (+80.2%) A9-9425 APU (2016 M.SR) 1.8 |
Different tasks require different CPU strengths. A system with few fast cores and low memory latency will be fine for the vast majority of games, but will be inferior to a system with a lot of slow cores in a rendering scenario.
We believe that a minimum of 4/4 (4 physical cores and 4 threads) processor is suitable for a budget gaming PC.
At the same time, some games can load it at 100%, slow down and freeze, and performing any tasks in the background will lead to a drop in FPS.
Ideally, the budget shopper should aim for a minimum of 4/8 and 6/6. A gamer with a big budget can choose between 6/12, 8/8 and 8/16. Processors with 10 and 12 cores can perform well in games with high frequency and fast memory, but are overkill for such tasks. Also, buying for the future is a dubious undertaking, since in a few years many slow cores may not provide sufficient gaming performance.
When choosing a processor for your work, consider how many cores your programs use. For example, photo and video editors can use 1-2 cores when working with filtering, and rendering or converting in the same editors already uses all threads.
Data obtained from tests by users who tested their systems both with overclocking (maximum value in the table) and without (minimum). A typical result is shown in the middle, the more filled in the color bar, the better the average result among all tested systems.
Characteristics
The data is not yet filled in, therefore the tables may lack information or existing functions may be omitted.
Basic
| Manufacturer | Intel | AMD |
| DescriptionInformation about the processor, taken from the official website of the manufacturer. | Intel® Core™ i5-8400T Processor (9M Cache, up to 3.30 GHz) | |
| ArchitectureCode name for the microarchitecture generation. | Coffee Lake | |
| Process The manufacturing process, measured in nanometers. The smaller the technical process, the more perfect the technology, the lower the heat dissipation and power consumption. | 14 | No data |
Date of release The month and year the processor was released. |
11-2020 | 11-2020 |
| Model Official name. | i5-8400T | |
| Cores The number of physical cores. | 6 | 2 |
| ThreadsNumber of threads. The number of logical processor cores that the operating system sees. | 6 | 2 |
| Multi-Threading Technology With Intel’s Hyper-threading and AMD’s SMT technology, one physical core is recognized as two logical cores by the operating system, thereby increasing processor performance in multi-threaded applications. | Missing | Missing |
Base frequencyGuaranteed frequency of all processor cores at maximum load. Performance in single-threaded and multi-threaded applications and games depends on it. It is important to remember that speed and frequency are not directly related. For example, a new processor at a lower frequency may be faster than an old one at a higher one. |
1.7 GHz | 3.1 GHz |
| Turbo FrequencyThe maximum frequency of a single processor core in turbo mode. Manufacturers allow modern processors to independently increase the frequency of one or more cores under heavy load, due to which performance is noticeably increased. It may depend on the nature of the load, the number of loaded cores, temperature and the specified limits. Significantly affects the speed in games and applications that are demanding on the frequency of the CPU. | 3.3 GHz | 2.85 GHz |
L3 cache size The third level cache acts as a buffer between the computer’s RAM and the processor’s level 2 cache. Used by all cores, the speed of information processing depends on the volume. |
9 | No data |
| Instructions | 64-bit | |
| Extended instruction set Allows you to speed up calculations, processing and execution of certain operations. Also, some games require instruction support. | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
| Embedded Options Available Two enclosure versions. Standard and designed for mobile devices. In the second version, the processor can be soldered on the motherboard. | No | No |
| Bus frequency The speed of communication with the system. | 8 GT/s DMI3 | |
| Number of QPI links | ||
TDPThermal Design Power is an indicator that determines heat dissipation in standard operation. The cooler or water cooling system must be rated for a larger value. Remember that with a factory bus or manual overclocking, TDP increases significantly. |
35 | No data |
| Cooling system specifications | PCG 2015A (35W) |
Video core
| Integrated graphics core Allows you to use your computer without a discrete graphics card. The monitor is connected to the video output on the motherboard. If earlier integrated graphics made it possible to simply work at a computer, today it can replace budget video accelerators and makes it possible to play most games at low settings. | Intel® UHD Graphics 630 | |
| GPU base clockFrequency in 2D and idle. | 350 | No data |
Maximum GPU frequencyMaximum 3D frequency. |
1050 | No data |
| Intel® Wireless Display (Intel® WiDi) Supports Wireless Display technology using the Wi-Fi 802.11n standard. Thanks to it, a monitor or TV equipped with the same technology does not require a cable to connect. | ||
| Supported monitorsThe maximum number of monitors that can be connected to the integrated video core at the same time. | 3 |
RAM
| Maximum RAM Amount of RAM that can be installed on the motherboard with this processor. | 64 | No data |
| Supported type of RAM The type of RAM depends on its frequency and timings (speed), availability, price. | DDR4-2666 | |
RAM Channels The multi-channel memory architecture increases data transfer speed. On desktop platforms, two-channel, three-channel and four-channel modes are available. |
2 | |
| RAM bandwidth | 41.6 GB/s | |
| ECC memory Support for error-correcting memory that is used in servers. Usually more expensive than usual and requires more expensive server components. However, second-hand server processors, Chinese motherboards and ECC memory sticks, which are sold relatively cheaply in China, have become widespread. | No data | No data |
PCI
| PCI-E The PCI Express computer bus version. The bandwidth and power limit depend on the version. There is backward compatibility. | 3 | No data |
| PCI configuration options | Up to 1×16, 2×8, 1×8+2×4 | Up to 1×16, 2×8, 1×8+2×4 |
| Number of PCI lanes | 16 | Up to 1×16, 2×8, 1×8+2×4 |
Data Security
AES-NI The AES command set extension speeds up applications that use appropriate encryption. |
No data | No data |
| Intel® Secure Key An RDRAND instruction that allows you to create a high performance random number generator. | No data | No data |
Decoration
| Dimensions | No data | No data |
| Supported sockets | No data | No data |
| Maximum processors per motherboard | No data | No data |
Which is better
Intel Core i5-8400T
- On average, gaming performance is 35% better.
- The speed of work in office applications and browsers is increased by 28%.
