AMD Ryzen 9 3950X vs Intel Core i7-5960X

VS
AMD Ryzen 9 3950X
AMD Ryzen 9 3950X Image
Intel Core i7-5960X
Intel Core i7-5960X Image
AMD Ryzen 9 3950X
Intel Core i7-5960X
Key Differences Key Differences AMD Ryzen 9 3950X Intel Core i7-5960X
Cores 16 8
CPU Threads 32 16
Base Clock Speed 3.5GHz 3GHz
Turbo Clock Speed 4.7GHz 3.5GHz
TDP (THERMAL DESIGN POINT) 105W 140W
Has integrated graphics No No
Performance per watt 135.0 26.0
Performance Performance AMD Ryzen 9 3950X Intel Core i7-5960X
CPU Speed & Cores 16 x 3.5GHz 8 x 3GHz
Number of CPU Threads 32 16
L2 Cache Size 8.1MB 2MB
L3 Cache Size 72MB 20MB
Turbo Boost Frequency 4.7GHz 3.5GHz
L1 Cache Size 1536KB 256KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4.5MB/core 2.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 30
Features Features AMD Ryzen 9 3950X Intel Core i7-5960X
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 FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen 9 3950X Intel Core i7-5960X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 22nm
TDP (Thermal Design Point) 105W 140W
PCI Express Version 4 3
CPU Temperature 95°C 66.8°C
Transistor Count 19200 million 2600 million
Does it have Integrated Graphics No No
OpenGL Driver Version Not Known 4
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3950X Intel Core i7-5960X
Max Memory Channels 2 4
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
RAM Memory Speed Not Known 2133MHz
Max Memory Bandwidth Not Known 68GB/s
Supported Memory Size Not Known 64GB
Bus Bandwidth Not Known 5GT/s
Benchmarks Benchmarks AMD Ryzen 9 3950X Intel Core i7-5960X
PassMark Score 39265 16059
PassMark Score (Single Thread) 2746 1994
Geekbench 5 Score (Multi-Thread) 14174 Not Known
Cinebench R20 Score (Multi-Thread) 9148 Not Known
Cinebench R20 Score (Single Thread) 531 Not Known
Geekbench 5 Score (Single Thread) 1297 Not Known
Blender Score (bmw27) 90.8seconds Not Known
Blender Score (Classroom) 270.7seconds Not Known
CPU Performance (Per Watt) 135.0 26.0
PassMark Score (Overclocked) Not Known 18948

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