AMD Ryzen Threadripper 3970X vs AMD E-450

VS
AMD Ryzen Threadripper 3970X
AMD Ryzen Threadripper 3970X Image
AMD E-450
AMD E-450 Image
AMD Ryzen Threadripper 3970X
AMD E-450
Key Differences Key Differences AMD Ryzen Threadripper 3970X AMD E-450
Cores 32 2
CPU Threads 64 2
Base Clock Speed 3.7GHz 1.7GHz
Turbo Clock Speed 4.5GHz Not Known
TDP (THERMAL DESIGN POINT) 280W 18W
Has integrated graphics No Yes
Performance per watt 81.8 85.0
Performance Performance AMD Ryzen Threadripper 3970X AMD E-450
CPU Speed & Cores 32 x 3.7GHz 2 x 1.7GHz
Number of CPU Threads 64 2
L2 Cache Size 16MB 1MB
L3 Cache Size 128MB Not Known
Turbo Boost Frequency 4.5GHz Not Known
L1 Cache Size 3000KB 128KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4MB/core Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 1
Features Features AMD Ryzen Threadripper 3970X AMD E-450
Has AES Support Yes No
Supported SSE Version 4.2 4
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 3970X AMD E-450
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 40nm
TDP (Thermal Design Point) 280W 18W
PCI Express Version 4 1
CPU Temperature 68°C 90°C
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 508MHz
DirectX Version Info Not Known 11
OpenGL Driver Version Not Known 4.1
OpenGL Driver Version Not Known 1.2
GPU Boost Clock Speed Not Known 600MHz
No. of Supported Displays Not Known 3
3DMark06 Score Not Known 1070
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 3970X AMD E-450
RAM Memory Speed 3200MHz 1333MHz
Max Memory Bandwidth 95.37GB/s 10.6GB/s
Max Memory Channels 4 Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Ryzen Threadripper 3970X AMD E-450
PassMark Score 64262 793
PassMark Score (Single Thread) 2716 436
Geekbench 5 Score (Multi-Thread) 22917 Not Known
Cinebench R20 Score (Multi-Thread) 17444 Not Known
Cinebench R20 Score (Single Thread) 509 Not Known
Geekbench 5 Score (Single Thread) 1258 Not Known
Blender Score (Classroom) 143.5seconds Not Known
Blender Score (bmw27) 47.4seconds Not Known
CPU Performance (Per Watt) 81.8 85.0

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