Intel Core i9-9900K vs AMD A8-5600K

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Intel Core i9-9900K
Intel Core i9-9900K Image
AMD A8-5600K
AMD A8-5600K Image
Intel Core i9-9900K
AMD A8-5600K
Key Differences Key Differences Intel Core i9-9900K AMD A8-5600K
Cores 8 4
CPU Threads 16 4
Base Clock Speed 3.6GHz 3.6GHz
Turbo Clock Speed 5GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 95W 100W
Has integrated graphics Yes Yes
Performance per watt 92.6 61.0
Performance Performance Intel Core i9-9900K AMD A8-5600K
CPU Speed & Cores 8 x 3.6GHz 4 x 3.6GHz
Number of CPU Threads 16 4
L2 Cache Size 2MB 4MB
L3 Cache Size 16MB Not Known
Turbo Boost Frequency 5GHz 3.9GHz
L1 Cache Size 512KB 192KB
L2 Core 0.25MB/core 1MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 2MB/core Not Known
Uses ARM big.LITTLE tech No No
Clock Multiplier 36 Not Known
Turbo Boost Tech Version 2 Not Known
Uses ARM HMP No No
Turbo Core Tech Version Not Known 3
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Features Features Intel Core i9-9900K AMD A8-5600K
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 No Yes
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
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Miscellaneous Miscellaneous Intel Core i9-9900K AMD A8-5600K
Height 37.5mm 40mm
Width Size 37.5mm 40mm
General info General info Intel Core i9-9900K AMD A8-5600K
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz 760MHz
TDP (Thermal Design Point) 95W 100W
PCI Express Version 3 2
CPU Temperature 100°C 74°C
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
GPU Boost Clock Speed 1200MHz Not Known
No. of Supported Displays 3 4
Height 37.5mm 40mm
Width Size 37.5mm 40mm
Does it have Integrated Graphics Yes Yes
Transistor Count Not Known 1303 million
OpenGL Driver Version Not Known 1.2
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Core i9-9900K AMD A8-5600K
RAM Memory Speed 2666MHz 1866MHz
Max Memory Bandwidth 41.6GB/s 21GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB Not Known
Bus Bandwidth 8GT/s 5.4GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 Not Known
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Benchmarks Benchmarks Intel Core i9-9900K AMD A8-5600K
PassMark Score 18898 4453
PassMark Score (Single Thread) 2986 1391
Geekbench 5 Score (Multi-Thread) 8795 Not Known
Cinebench R20 Score (Single Thread) 518 Not Known
Cinebench R20 Score (Multi-Thread) 4995 Not Known
Geekbench 5 Score (Single Thread) 1336 Not Known
Blender Score (bmw27) 164.2seconds Not Known
Blender Score (Classroom) 544seconds Not Known
PassMark Score (Overclocked) 20704 4982
CPU Performance (Per Watt) 92.6 61.0
Power Consumption Under High Load Not Known 106.1W
Standard Power Consumption Not Known 32W
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