AMD Ryzen Threadripper 2950X vs AMD Epyc Embedded 3251

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AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 2950X Image
AMD Epyc Embedded 3251
AMD Epyc Embedded 3251 Image
AMD Ryzen Threadripper 2950X
AMD Epyc Embedded 3251
Key Differences Key Differences AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
Cores 16 8
CPU Threads 32 16
Base Clock Speed 3.5GHz 2.5GHz
Turbo Clock Speed 4.4GHz 3.1GHz
TDP (THERMAL DESIGN POINT) 180W 50W
Has integrated graphics No No
Performance per watt 69.9 Not Known
Performance Performance AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
CPU Speed & Cores 16 x 3.5GHz 8 x 2.5GHz
Number of CPU Threads 32 16
L2 Cache Size 8MB Not Known
L3 Cache Size 32MB Not Known
Turbo Boost Frequency 4.4GHz 3.1GHz
L1 Cache Size 1500KB Not Known
L2 Core 0.5MB/core Not Known
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 25
Features Features AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
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 NX Processor Bit Support Yes No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No No
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 14nm
TDP (Thermal Design Point) 180W 50W
PCI Express Version 3 3
CPU Temperature 68°C 105°C
Does it have Integrated Graphics No No
Transistor Count Not Known 4800 million
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
RAM Memory Speed 2933MHz 2666MHz
Max Memory Bandwidth 87.42GB/s 39.74GB/s
Max Memory Channels 4 2
Supported Memory Size 2000GB 512GB
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Ryzen Threadripper 2950X AMD Epyc Embedded 3251
PassMark Score 30345 Not Known
PassMark Score (Single Thread) 2489 Not Known
Geekbench 5 Score (Multi-Thread) 12576 Not Known
Cinebench R20 Score (Multi-Thread) 7003 Not Known
Cinebench R20 Score (Single Thread) 449 Not Known
Geekbench 5 Score (Single Thread) 1059 Not Known
Blender Score (bmw27) 115.5seconds Not Known
Blender Score (Classroom) 360.4seconds Not Known
PassMark Score (Overclocked) 31662 Not Known
CPU Performance (Per Watt) 69.9 Not Known

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