AMD FX-4320 vs AMD FX-4350

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CPU comparison with benchmarks


AMD FX-4320 CPU1 vs CPU2 AMD FX-4350
AMD FX-4320 AMD FX-4350

CPU comparison

AMD FX-4320 or AMD FX-4350 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD FX-4320 has 4 cores with 4 threads and clocks with a maximum frequency of 4.20 GHz. Up to GB of memory is supported in 2 memory channels. The AMD FX-4320 was released in Q4/2012.

The AMD FX-4350 has 4 cores with 4 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD FX-4350 was released in Q2/2013.
AMD FX (30) Family AMD FX (30)
AMD FX-4300 (3) CPU group AMD FX-4300 (3)
2 Generation 2
Vishera (Bulldozer) Architecture Vishera (Bulldozer)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD FX-4320 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD FX-4320 is 4.00 GHz (4.20 GHz) while the AMD FX-4350 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD FX-4350 is at 4.20 GHz (4.30 GHz).
AMD FX-4320 Characteristic AMD FX-4350
4 Cores 4
4 Threads 4
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? Yes
4.00 GHz Frequency 4.20 GHz
4.20 GHz Turbo Frequency (1 Core) 4.30 GHz
4.20 GHz Turbo Frequency (All Cores) 4.30 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-4320 Characteristic AMD FX-4350
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD FX-4320 or AMD FX-4350 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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 no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The AMD FX-4320 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 29.9 GB/s. The AMD FX-4350 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.
AMD FX-4320 Characteristic AMD FX-4350
DDR3-1866 Memory DDR3-1866
Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 29.9 GB/s
Yes ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 8.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD FX-4320 is 95 W, while the AMD FX-4350 has a TDP of 125 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
AMD FX-4320 Characteristic AMD FX-4350
95 W TDP (PL1 / PBP) 125 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD FX-4320 is manufactured in 32 nm and has 4.00 MB cache. The AMD FX-4350 is manufactured in 32 nm and has a 8.00 MB cache.
AMD FX-4320 Characteristic AMD FX-4350
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 SSE4.1, SSE4.2, AVX, FMA3, FMA4
AM3+ Socket AM3+
AMD-V Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2012 Release date Q2/2013
-- Release price 100 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD FX-4320 (96%)
AMD FX-4350 (100%)
⌀ Multi core performance in 2 CPU benchmarks
AMD FX-4320 (94%)
AMD FX-4350 (100%)

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-4320 AMD FX-4320
4C 4T @ 4.20 GHz
553 (96%)
AMD FX-4350 AMD FX-4350
4C 4T @ 4.30 GHz
574 (100%)

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-4320 AMD FX-4320
4C 4T @ 4.20 GHz
1481 (93%)
AMD FX-4350 AMD FX-4350
4C 4T @ 4.30 GHz
1598 (100%)

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-4320 AMD FX-4320
4C 4T @ 4.20 GHz
5011 (95%)
AMD FX-4350 AMD FX-4350
4C 4T @ 4.30 GHz
5276 (100%)

Devices using this processor
AMD FX-4320 AMD FX-4350
Unknown Unknown

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