AMD Ryzen 9 3950X vs Intel Xeon Gold 5218R

VS
AMD Ryzen 9 3950X
AMD Ryzen 9 3950X Image
Intel Xeon Gold 5218R
Intel Xeon Gold 5218R Image
AMD Ryzen 9 3950X
Intel Xeon Gold 5218R
Key Differences Key Differences AMD Ryzen 9 3950X Intel Xeon Gold 5218R
Cores 16 20
CPU Threads 32 40
Base Clock Speed 3.5GHz 2.1GHz
Turbo Clock Speed 4.7GHz 4GHz
TDP (THERMAL DESIGN POINT) 105W 125W
Has integrated graphics No No
Performance per watt 135.0 106.3
Performance Performance AMD Ryzen 9 3950X Intel Xeon Gold 5218R
CPU Speed & Cores 16 x 3.5GHz 20 x 2.1GHz
Number of CPU Threads 32 40
L2 Cache Size 8.1MB 20MB
L3 Cache Size 72MB 27.5MB
Turbo Boost Frequency 4.7GHz 4GHz
L1 Cache Size 1536KB 1280KB
L2 Core 0.5MB/core 1MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4.5MB/core 1.38MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 21
Turbo Boost Tech Version Not Known 2
Features Features AMD Ryzen 9 3950X Intel Xeon Gold 5218R
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 Xeon Gold 5218R
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 105W 125W
PCI Express Version 4 3
CPU Temperature 95°C 87°C
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3950X Intel Xeon Gold 5218R
Max Memory Channels 2 6
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 4
RAM Memory Speed Not Known 2667MHz
Max Memory Bandwidth Not Known 119.21GB/s
Supported Memory Size Not Known 1000GB
Bus Bandwidth Not Known 10.4GT/s
Benchmarks Benchmarks AMD Ryzen 9 3950X Intel Xeon Gold 5218R
PassMark Score 39265 Not Known
PassMark Score (Single Thread) 2746 Not Known
Geekbench 5 Score (Multi-Thread) 14174 13292
Cinebench R20 Score (Multi-Thread) 9148 Not Known
Cinebench R20 Score (Single Thread) 531 Not Known
Geekbench 5 Score (Single Thread) 1297 850
Blender Score (bmw27) 90.8seconds Not Known
Blender Score (Classroom) 270.7seconds Not Known
CPU Performance (Per Watt) 135.0 106.3

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