Intel Core i7-7700K vs AMD Epyc 7401P

VS
Intel Core i7-7700K
Intel Core i7-7700K Image
AMD Epyc 7401P
AMD Epyc 7401P Image
Intel Core i7-7700K
AMD Epyc 7401P
Key Differences Key Differences Intel Core i7-7700K AMD Epyc 7401P
Cores 4 24
CPU Threads 8 48
Base Clock Speed 4.2GHz 2GHz
Turbo Clock Speed 4.5GHz 3GHz
TDP (THERMAL DESIGN POINT) 91W 155W
Has integrated graphics Yes No
Performance per watt 52.3 47.0
Performance Performance Intel Core i7-7700K AMD Epyc 7401P
CPU Speed & Cores 4 x 4.2GHz 24 x 2GHz
Number of CPU Threads 8 48
L2 Cache Size 1MB 12MB
L3 Cache Size 8MB 64MB
Turbo Boost Frequency 4.5GHz 3GHz
L1 Cache Size 256KB 2304KB
L2 Core 0.25MB/core 0.5MB/core
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core 2.67MB/core
Clock Multiplier 42 Not Known
Turbo Boost Tech Version 2 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Show more specs
Features Features Intel Core i7-7700K AMD Epyc 7401P
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes 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
Has FMA4 Instructions Support No No
Show more specs
Miscellaneous Miscellaneous Intel Core i7-7700K AMD Epyc 7401P
Geekbench Score 5690 Yes
Height 37.5mm Yes
Width Size 37.5mm Yes
General info General info Intel Core i7-7700K AMD Epyc 7401P
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 91W 155W
PCI Express Version 3 3
CPU Temperature 100°C Not Known
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.4 Not Known
GPU Boost Clock Speed 1150MHz Not Known
OpenGL Driver Version 2 Not Known
Total GPU Execution Units 24 Not Known
No. of Supported Displays 3 Not Known
3DMark06 Score 12740 Not Known
Height 37.5mm Yes
Width Size 37.5mm Yes
Does it have Integrated Graphics Yes No
Transistor Count Not Known 19200 million
Supports Power Optimized L2 Cache No No
Show more specs
Memory Memory Intel Core i7-7700K AMD Epyc 7401P
RAM Memory Speed 2400MHz 2666MHz
Max Memory Bandwidth 38.4GB/s 307GB/s
Max Memory Channels 2 8
Supported Memory Size 64GB 2000GB
Bus Bandwidth 8GT/s Not Known
DDR Type Memory Version 4 4
ECC (Error-Correcting Code) Memory Support No Yes
Show more specs
Benchmarks Benchmarks Intel Core i7-7700K AMD Epyc 7401P
PassMark Score 9736 23813
PassMark Score (Single Thread) 2776 1704
Geekbench 5 Score (Multi-Thread) 4757 7285
Cinebench R20 Score (Multi-Thread) 2257 Not Known
Cinebench R20 Score (Single Thread) 466 Not Known
Geekbench 5 Score (Single Thread) 1240 699
Blender Score (bmw27) 339.9seconds Not Known
Blender Score (Classroom) 1117.4seconds Not Known
PassMark Score (Overclocked) 10703 Not Known
CPU Performance (Per Watt) 52.3 47.0
Show more specs

Similar Comparisons