Athlon X4 750K vs FX-4320

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Aggregate performance score

FX-4320
2012
4 cores / 4 threads, 95 Watt
2.06
+10.2%

FX-4320 outperforms Athlon X4 750K by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing FX-4320 and Athlon X4 750K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19192000
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency1.981.71
Architecture codenameVishera (2012−2015)Trinity (2012−2013)
Release date23 October 2012 (12 years ago)2 October 2012 (12 years ago)

Detailed specifications

FX-4320 and Athlon X4 750K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads44
Base clock speed4 GHz3.4 GHz
Boost clock speed4.1 GHz4 GHz
L1 cache192 KB192K
L2 cache4096 KB4 MB (shared)
L3 cache4096 KBno data
Chip lithography32 nm32 nm
Die size315 mm2246 mm2
Maximum core temperature71 °Cno data
Maximum case temperature (TCase)no data74 °C
Number of transistors1,200 million1,303 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on FX-4320 and Athlon X4 750K compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketAM3+FM2
Power consumption (TDP)95 Watt100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FX-4320 and Athlon X4 750K. You'll probably need this information if you require some particular technology.

AES-NI++
FMA++
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by FX-4320 and Athlon X4 750K are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by FX-4320 and Athlon X4 750K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1866DDR3-1866

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)no data

Peripherals

Specifications and connection of peripherals supported by FX-4320 and Athlon X4 750K.

PCIe versionNot Listed2.0

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

FX-4320 2.06
+10.2%
Athlon X4 750K 1.87

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

FX-4320 3150
+10.1%
Athlon X4 750K 2861

Gaming performance

Pros & cons summary


Performance score 2.06 1.87
Power consumption (TDP) 95 Watt 100 Watt

FX-4320 has a 10.2% higher aggregate performance score, and 5.3% lower power consumption.

The FX-4320 is our recommended choice as it beats the Athlon X4 750K in performance tests.


Should you still have questions on choice between FX-4320 and Athlon X4 750K, ask them in Comments section, and we shall answer.

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AMD FX-4320
FX-4320
AMD Athlon X4 750K
Athlon X4 750K

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.5 132 votes

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4 142 votes

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Questions & comments

Here you can ask a question about FX-4320 or Athlon X4 750K, agree or disagree with our judgements, or report an error or mismatch.