AMD FX-8370 vs AMD A10-5800K

Last updated:

CPU comparison with benchmarks


AMD FX-8370 CPU1 vs CPU2 AMD A10-5800K
AMD FX-8370 AMD A10-5800K

CPU comparison

In this CPU comparison, we compare the AMD FX-8370 and the AMD A10-5800K and use benchmarks to check which processor is faster.

We compare the AMD FX-8370 8 core processor released in Q3/2014 with the AMD A10-5800K which has 4 CPU cores and was introduced in Q3/2012.
AMD FX (30) Family AMD A (112)
AMD FX-8000 (11) CPU group AMD A10-5000 (2)
2 Generation 2
Vishera (Bulldozer) Architecture Trinity (Piledriver)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD FX-8370 is a 8 core processor with a clock frequency of 4.00 GHz (4.30 GHz). The processor can compute 8 threads at the same time. The AMD A10-5800K clocks with 3.80 GHz (4.20 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

AMD FX-8370 Characteristic AMD A10-5800K
8 Cores 4
8 Threads 4
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? Yes
4.00 GHz Frequency 3.80 GHz
4.30 GHz Turbo Frequency (1 Core) 4.20 GHz
4.15 GHz Turbo Frequency (All Cores) 4.20 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD FX-8370 Characteristic AMD A10-5800K
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU AMD Radeon HD 7660D
GPU frequency 0.80 GHz
-- GPU (Turbo) --
-- GPU Generation 4
Technology 32 nm
Max. displays 2
-- Compute units 6
-- Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 11

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU AMD Radeon HD 7660D
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 2 memory channels is supported by the AMD FX-8370, while the AMD A10-5800K supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

AMD FX-8370 Characteristic AMD A10-5800K
DDR3-1866 Memory DDR3-1866
Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth --
Yes ECC No
-- L2 Cache --
8.00 MB L3 Cache 4.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The AMD FX-8370 has a TDP of 125 W. The TDP of the AMD A10-5800K is 100 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD FX-8370 Characteristic AMD A10-5800K
125 W TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD FX-8370 has 8.00 MB cache and is manufactured in 32 nm. The cache of AMD A10-5800K is at 4.00 MB. The processor is manufactured in 32 nm.

AMD FX-8370 Characteristic AMD A10-5800K
32 nm Technology 32 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
AM3+ Socket FM2
AMD-V Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2014 Release date Q3/2012
170 $ Release price 100 $
show more data show more data


Rate these processors

Here you can rate the AMD FX-8370 to help other visitors make their purchasing decisions. The average rating is 4.5 stars (2 ratings). Rate now:
Here you can rate the AMD A10-5800K to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 4 CPU benchmarks

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.30 GHz
585 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
523 (89%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.15 GHz
2836 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
1483 (52%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.15 GHz
9176 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
4683 (51%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.00 GHz
1550 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 3.80 GHz
746 (48%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.30 GHz
98 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
91 (93%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.15 GHz
673 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
314 (47%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.30 GHz
204 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD FX-8370 AMD FX-8370
8C 8T @ 4.15 GHz
1281 (100%)
AMD A10-5800K AMD A10-5800K
4C 4T @ 4.20 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD FX-8370 AMD FX-8370
@ 0.00 GHz
0 (0%)
AMD A10-5800K AMD A10-5800K
AMD Radeon HD 7660D @ 0.80 GHz
614 (100%)

Devices using this processor

AMD FX-8370 AMD A10-5800K
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD FX-8370AMD FX-8350 AMD FX-8370 vs AMD FX-8350
2. AMD A10-5800KAMD A8-7600 AMD A10-5800K vs AMD A8-7600
3. AMD A10-5800KAMD A8-6600K AMD A10-5800K vs AMD A8-6600K
4. Intel Core i7-6700KAMD FX-8370 Intel Core i7-6700K vs AMD FX-8370
5. AMD A10-5800KAMD A10-6800K AMD A10-5800K vs AMD A10-6800K
6. Intel Core i7-4770KAMD FX-8370 Intel Core i7-4770K vs AMD FX-8370
7. Intel Core i7-4790KAMD FX-8370 Intel Core i7-4790K vs AMD FX-8370
8. Intel Core i5-4460AMD A10-5800K Intel Core i5-4460 vs AMD A10-5800K
9. AMD A10-5800KAMD A10-7850K AMD A10-5800K vs AMD A10-7850K
10. AMD FX-8370AMD FX-8370E AMD FX-8370 vs AMD FX-8370E


back to index