AMD Epyc 7501 vs Intel Core i7-8700K

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AMD Epyc 7501
AMD Epyc 7501 Image
Intel Core i7-8700K
Intel Core i7-8700K Image
AMD Epyc 7501
Intel Core i7-8700K
Key Differences Key Differences AMD Epyc 7501 Intel Core i7-8700K
Cores 32 6
CPU Threads 64 12
Base Clock Speed 2GHz 3.7GHz
Turbo Clock Speed 3GHz 4.7GHz
TDP (THERMAL DESIGN POINT) 155W 95W
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7501 Intel Core i7-8700K
CPU Speed & Cores 32 x 2GHz 6 x 3.7GHz
Number of CPU Threads 64 12
L2 Cache Size 16MB 1.5MB
L3 Cache Size 64MB 12MB
Turbo Boost Frequency 3GHz 4.7GHz
L1 Cache Size 3072KB 384KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 2MB/core 2MB/core
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 37
Turbo Boost Tech Version Not Known 2
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Features Features AMD Epyc 7501 Intel Core i7-8700K
Has AES Support 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 NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support No Yes
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General info General info AMD Epyc 7501 Intel Core i7-8700K
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 155W 95W
PCI Express Version 3 3
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 350MHz
CPU Temperature Not Known 100°C
DirectX Version Info Not Known 12
OpenGL Driver Version Not Known 4.5
GPU Boost Clock Speed Not Known 1200MHz
No. of Supported Displays Not Known 3
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Epyc 7501 Intel Core i7-8700K
RAM Memory Speed 2666MHz 2666MHz
Max Memory Bandwidth 307GB/s 42.7GB/s
Max Memory Channels 8 2
Supported Memory Size 2000GB 64GB
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 8GT/s
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Benchmarks Benchmarks AMD Epyc 7501 Intel Core i7-8700K
PassMark Score 20094 16270
PassMark Score (Single Thread) 1735 2728
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