AMD A10-5800K vs AMD FX-8320

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AMD A10-5800K
AMD A10-5800K Image
AMD FX-8320
AMD FX-8320 Image
AMD A10-5800K
AMD FX-8320
Key Differences Key Differences AMD A10-5800K AMD FX-8320
Cores 4 8
CPU Threads 4 8
Base Clock Speed 3.8GHz 3.5GHz
Turbo Clock Speed 4.2GHz 4GHz
TDP (THERMAL DESIGN POINT) 100W 125W
Has integrated graphics Yes No
Performance per watt 63.0 75.0
Performance Performance AMD A10-5800K AMD FX-8320
CPU Speed & Cores 4 x 3.8GHz 8 x 3.5GHz
Number of CPU Threads 4 8
L2 Cache Size 4MB 8MB
Turbo Boost Frequency 4.2GHz 4GHz
L1 Cache Size 192KB 384KB
L2 Core 1MB/core 1MB/core
Does it have an unlocked multiplier Yes Yes
Turbo Core Tech Version 3 3
L3 Cache Size Not Known 8MB
L3 Core Not Known 1MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
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Features Features AMD A10-5800K AMD FX-8320
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Has Multithreading Tech Support No No
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Miscellaneous Miscellaneous AMD A10-5800K AMD FX-8320
Geekbench Score 6357 9492
Cinebench 10 Score 13119 20870
7zip Benchmark 11254MIPS 20982MIPS
Cinebench 11.5 Score 3.31 6.06
SysMark 2012 Score 129 162
DivX encoding Score 41.4s 34.3s
CPU Data Work Score 156 228
Web Dev Score 92 139
Media Creation Score 127 149
Cinebench 11.5 Score (Single Thread) 1.08 1.05
Cinebench 10 Score (Single Thread) 4083 3987
X264 HD Score (Pass 2) 7.42FPS 13.2FPS
3D Modelling Score 138 208
X264 HD Score (Pass 1) 33.47FPS 55.7FPS
System Management Score 142 137
Office Productivity Score 128 135
Height 40mm 40mm
Width Size 40mm 40mm
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General info General info AMD A10-5800K AMD FX-8320
Has 64-bit Support Yes Yes
Semiconductor Size 32nm 32nm
GPU Base Clock Speed 800MHz Not Known
TDP (Thermal Design Point) 100W 125W
PCI Express Version 2 2
CPU Temperature 74°C 61.1°C
DirectX Version Info 11 Not Known
Transistor Count 1303 million 1200 million
OpenGL Driver Version 4.2 Not Known
OpenGL Driver Version 1.2 Not Known
No. of Supported Displays 4 Not Known
3DMark06 Score 8902 Not Known
Height 40mm 40mm
Width Size 40mm 40mm
Does it have Integrated Graphics Yes No
Supports Power Optimized L2 Cache No No
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Memory Memory AMD A10-5800K AMD FX-8320
RAM Memory Speed 1866MHz 1866MHz
Max Memory Bandwidth 21GB/s 21GB/s
Max Memory Channels 2 2
Bus Bandwidth 5.4GT/s 5.4GT/s
ECC (Error-Correcting Code) Memory Support No No
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Benchmarks Benchmarks AMD A10-5800K AMD FX-8320
PassMark Score 4700 8199
PassMark Score (Single Thread) 1474 1403
PassMark Score (Overclocked) 4991 9371
CPU Performance (Per Watt) 63.0 75.0
Power Consumption Under High Load 113.8W 185.4W
Standard Power Consumption 32W 73.2W
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