Intel Core i9-7980XE vs AMD FX-8350

VS
Intel Core i9-7980XE
Intel Core i9-7980XE Image
AMD FX-8350
AMD FX-8350 Image
Intel Core i9-7980XE
AMD FX-8350
Key Differences Key Differences Intel Core i9-7980XE AMD FX-8350
Cores 18 8
CPU Threads 36 8
Base Clock Speed 2.6GHz 4GHz
Turbo Clock Speed 4.4GHz 4.2GHz
TDP (THERMAL DESIGN POINT) 165W 125W
Has integrated graphics No No
Performance per watt Not Known 22.0
Performance Performance Intel Core i9-7980XE AMD FX-8350
CPU Speed & Cores 18 x 2.6GHz 8 x 4GHz
Number of CPU Threads 36 8
L2 Cache Size 18MB 8MB
L3 Cache Size 24.7MB 8MB
Turbo Boost Frequency 4.4GHz 4.2GHz
L1 Cache Size 576KB 384KB
L2 Core 1MB/core 1MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 1.3MB/core 1MB/core
Turbo Boost Tech Version 3 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 2
Features Features Intel Core i9-7980XE AMD FX-8350
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 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 Yes
Miscellaneous Miscellaneous Intel Core i9-7980XE AMD FX-8350
Height 51mm 40mm
Width Size 58.5mm 40mm
General info General info Intel Core i9-7980XE AMD FX-8350
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 165W 125W
PCI Express Version 3 2
Width Size 58.5mm 40mm
Height 51mm 40mm
Does it have Integrated Graphics No No
Transistor Count Not Known 1200 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i9-7980XE AMD FX-8350
RAM Memory Speed 2666MHz 1866MHz
Max Memory Channels 4 2
Max Memory Bandwidth Not Known 21GB/s
Bus Bandwidth Not Known 5.4GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version Not Known 3
Benchmarks Benchmarks Intel Core i9-7980XE AMD FX-8350
PassMark Score Not Known 5926
PassMark Score (Single Thread) Not Known 1563
Geekbench 5 Score (Multi-Thread) Not Known 2748
Cinebench R20 Score (Multi-Thread) Not Known 1298
Cinebench R20 Score (Single Thread) Not Known 209
Geekbench 5 Score (Single Thread) Not Known 566
PassMark Score (Overclocked) Not Known 6542
CPU Performance (Per Watt) Not Known 22.0
Power Consumption Under High Load Not Known 195.2W
Standard Power Consumption Not Known 74.2W

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