FX-7500 vs A8-6600K

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Aggregate performance score

A8-6600K
2013
4 cores / 4 threads, 100 Watt
1.89
FX-7500
2014
4 cores / 4 threads, 19 Watt
2.02
+6.9%

FX-7500 outperforms A8-6600K by a small 7% based on our aggregate benchmark results.

Primary details

Comparing A8-6600K and FX-7500 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19831928
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.31no data
Market segmentDesktop processorLaptop
SeriesAMD A-Series (Desktop)AMD Kaveri
Power efficiency1.7910.06
Architecture codenameRichland (2013−2014)Kaveri (2014−2015)
Release date1 June 2013 (11 years ago)4 June 2014 (10 years ago)
Launch price (MSRP)$142no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

A8-6600K and FX-7500 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 speed3.9 GHz2.1 GHz
Boost clock speed4.2 GHz3.3 GHz
L1 cache192 KBno data
L2 cache4096 KB4096 KB
L3 cache0 KBno data
Chip lithography32 nm28 nm
Die size246 mm2245 mm2
Maximum core temperature74 °Cno data
Maximum case temperature (TCase)74 °Cno data
Number of transistors1,178 million2,410 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on A8-6600K and FX-7500 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
SocketFM2FP3
Power consumption (TDP)100 Watt19 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A8-6600K and FX-7500. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA
AES-NI++
FMAFMA4+
AVXAVX+
FRTC-+
TrueAudio-+
PowerNow++
PowerGating++
Out-of-band client management-+
VirusProtect++
HSA-+

Virtualization technologies

Virtual machine speed-up technologies supported by A8-6600K and FX-7500 are enumerated here.

AMD-V++
IOMMU 2.0++

Memory specs

Types, maximum amount and channel quantity of RAM supported by A8-6600K and FX-7500. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1866DDR3-1600
Max memory channels22

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon HD 8570DAMD Radeon R7 Graphics
iGPU core countno data6
จำนวนพาธไลน์256no data
Enduro++
Switchable graphics++
UVD++
VCE++

Graphics interfaces

Available interfaces and connections of A8-6600K and FX-7500 integrated GPUs.

DisplayPort++
HDMI++

Graphics API support

APIs supported by A8-6600K and FX-7500 integrated GPUs, sometimes API versions are included.

DirectXDirectX® 11DirectX® 12
Vulkan-+

Peripherals

Specifications and connection of peripherals supported by A8-6600K and FX-7500.

PCIe version2.03.0
PCI Express lanesno data8

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.

A8-6600K 1.89
FX-7500 2.02
+6.9%

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.

A8-6600K 2998
FX-7500 3209
+7%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

A8-6600K 447
+41.9%
FX-7500 315

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

A8-6600K 1070
+56.4%
FX-7500 684

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

A8-6600K 3230
+56.8%
FX-7500 2060

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

A8-6600K 8040
+46.7%
FX-7500 5482

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

A8-6600K 4701
+69.7%
FX-7500 2771

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

A8-6600K 17.9
+30.3%
FX-7500 23.32

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

A8-6600K 3
+98.3%
FX-7500 2

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

A8-6600K 0.96
+47.7%
FX-7500 0.65

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

A8-6600K 1.9
+72.7%
FX-7500 1.1

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

A8-6600K 2595
+75.5%
FX-7500 1479

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

A8-6600K 22
+59.7%
FX-7500 14

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

A8-6600K 106
+54.7%
FX-7500 69

Geekbench 2

A8-6600K 5820
+23%
FX-7500 4730

Gaming performance

Pros & cons summary


Performance score 1.89 2.02
Recency 1 June 2013 4 June 2014
Chip lithography 32 nm 28 nm
Power consumption (TDP) 100 Watt 19 Watt

FX-7500 has a 6.9% higher aggregate performance score, an age advantage of 1 year, a 14.3% more advanced lithography process, and 426.3% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between A8-6600K and FX-7500.

Note that A8-6600K is a desktop processor while FX-7500 is a notebook one.


Should you still have questions on choice between A8-6600K and FX-7500, ask them in Comments section, and we shall answer.

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AMD A8-6600K
A8-6600K
AMD FX-7500
FX-7500

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