AMD FX-8320 AMD FX-8370
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AMD FX-8320 vs AMD FX-8370

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The AMD FX-8320 is a desktop processor from the Vishera series, based on the Bulldozer architecture.

It is designed for users who require a high number of cores for parallel tasks. It is manufactured in a 32 nm process by the manufacturer AMD. The processor offers eight cores and eight threads, as well as a Level 3 cache of 8 MB. A Level 2 cache is specified as 0 MB in the specifications. The maximum memory bandwidth is 30 GB/s.

In benchmarks, the AMD FX-8320 delivers solid multi-core performance, while single-core performance is more than ten percent lower compared to the AMD FX-8370.

In games, performance is stable as long as the applications effectively use the number of cores. With a thermal design power of 125 watts, powerful cooling is required. The price-performance ratio is geared towards price-conscious users of multi-core systems. The AMD FX-8370 is a higher-clocked variant within AMD's Vishera family.

The target group includes users who require a higher base speed for games and applications. It uses the 32 nm process and has eight cores and eight threads. The technical equipment with 8 MB Level 3 cache and a memory bandwidth of 30 GB/s corresponds to the other model, with 0 MB Level 2 cache also specified here.

In single-core performance, the AMD FX-8370 outperforms the AMD FX-8320 by over ten percent, increasing overall computing performance. In gaming scenarios, the higher clock speed provides better results, as limitations occur less frequently. The thermal design power is 125 watts, with the actual power requirement being higher under load.

The AMD FX-8370 is recommended for systems where the maximum clock speed within this architecture is crucial.

AMD FX-8320

  • Eight cores and eight threads for parallel tasks
  • Eight MB Level 3 cache for data management
  • Manufactured in 32 nm process by AMD
  • Thermal design power of 125 watts

AMD FX-8370

  • Higher single-core performance for increased efficiency
  • Optimized clock frequencies for better results in games
  • Eight physical cores based on the Vishera architecture
  • Constant TDP of 125 watts with increased base speed

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 89 %
AMD FX-8320
Rank 1 - 100 %
AMD FX-8370
Multi-core performance
Rank 2 - 88 %
AMD FX-8320
Rank 1 - 100 %
AMD FX-8370
Cinebench R20 Single-Core

Cinebench R20 Single-Core
Single-core performance

AMD FX-8320
8C / 8T · 4.00 GHz
188 cb
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.30 GHz
204 cb
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

AMD FX-8320
8C / 8T · 4.00 GHz
522
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.30 GHz
585
Cinebench R20 Multi-Core

Cinebench R20 Multi-Core
Multi-core performance

AMD FX-8320
8C / 8T · 3.75 GHz
1,082 cb
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.15 GHz
1,281 cb
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD FX-8320
8C / 8T · 3.75 GHz
2,489
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.15 GHz
2,836
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

AMD FX-8320
8C / 8T · 3.50 GHz
1,350
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.00 GHz
1,550
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

AMD FX-8320
8C / 8T · 4.00 GHz
91 cb
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.30 GHz
98 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

AMD FX-8320
8C / 8T · 3.75 GHz
608 cb
AMD FX-8370
AMD FX-8370 100 %
8C / 8T · 4.15 GHz
673 cb

More benchmarks

At a glance

Wischen
AMD FX-8320AMD FX-8370
FamilyAMD FX (30)AMD FX (30)
CPU groupAMD FX-8000 (11)AMD FX-8000 (11)
ArchitectureVishera (Bulldozer)Vishera (Bulldozer)
Technology32 nm32 nm
SegmentDesktopDesktop
SocketAM3+AM3+
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
AMD FX-8320AMD FX-8370
CPU Cores / Threads8 / 88 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 8x 8x
Frequency: 3.50 GHz 4.00 GHz
Turbo (1 Core): 4.00 GHz 4.30 GHz
Turbo (All Cores): 3.75 GHz 4.15 GHz
L2-Cache
L3-Cache8.00 MB8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD FX-8320AMD FX-8370
GPU nameno iGPUno iGPU
GPU frequency
CUs / Shader / /
Raytracing
Max. displays
Max. GPU Memory
Technology
Release date

NPU AI performance

Wischen
AMD FX-8320AMD FX-8370
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD FX-8320AMD FX-8370
MemoryDDR3-1866 (29.9 GB/s)
DDR3-1866 (29.9 GB/s)
Max. Memory
Memory channels22
ECCYesYes
PCIe
PCIe Bandwidth

Thermal Management

Wischen
AMD FX-8320AMD FX-8370
TDP125 W125 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Wischen
AMD FX-8320AMD FX-8370
Chip designUnknownUnknown
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX, FMA3, FMA4SSE4.1, SSE4.2, AVX, FMA3, FMA4
Release dateQ4/2012Q3/2014
Release price125 $170 $
Documents

Your rating

Here you can rate one or both of the processors. The average rating of AMD FX-8320 is 4.2 stars (31 ratings), while AMD FX-8370 has received 3.8 stars (20 ratings).

Click on the stars to rate one or both processors.

AMD FX-8320
AMD FX-8320
8C / 8T · 3.50 - 4.00 GHz
AMD FX-8370
AMD FX-8370
8C / 8T · 4.00 - 4.30 GHz

Most popular CPUs in both categories

AMD FX-8320
AMD FX-8320
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