AMD Ryzen 9 3950X vs AMD Epyc Embedded 3351

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AMD Ryzen 9 3950X
AMD Ryzen 9 3950X Image
AMD Epyc Embedded 3351
AMD Epyc Embedded 3351 Image
AMD Ryzen 9 3950X
AMD Epyc Embedded 3351
Key Differences Key Differences AMD Ryzen 9 3950X AMD Epyc Embedded 3351
Cores 16 12
CPU Threads 32 24
Base Clock Speed 3.5GHz 1.9GHz
Turbo Clock Speed 4.7GHz 3GHz
TDP (THERMAL DESIGN POINT) 105W 80W
Has integrated graphics No No
Performance per watt 135.0 Not Known
Performance Performance AMD Ryzen 9 3950X AMD Epyc Embedded 3351
CPU Speed & Cores 16 x 3.5GHz 12 x 1.9GHz
Number of CPU Threads 32 24
L2 Cache Size 8.1MB Not Known
L3 Cache Size 72MB Not Known
Turbo Boost Frequency 4.7GHz 3GHz
L1 Cache Size 1536KB Not Known
L2 Core 0.5MB/core Not Known
Does it have an unlocked multiplier Yes No
L3 Core 4.5MB/core Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 19
Features Features AMD Ryzen 9 3950X AMD Epyc Embedded 3351
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 No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No No
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No No
General info General info AMD Ryzen 9 3950X AMD Epyc Embedded 3351
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 105W 80W
PCI Express Version 4 3
CPU Temperature 95°C 95°C
Transistor Count 19200 million 9600 million
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3950X AMD Epyc Embedded 3351
Max Memory Channels 2 4
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
RAM Memory Speed Not Known 2666MHz
Max Memory Bandwidth Not Known 79.47GB/s
Supported Memory Size Not Known 1000GB
Benchmarks Benchmarks AMD Ryzen 9 3950X AMD Epyc Embedded 3351
PassMark Score 39265 Not Known
PassMark Score (Single Thread) 2746 Not Known
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 Not Known

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