AMD Ryzen Threadripper 3970X vs AMD Ryzen 7 3800X

VS
AMD Ryzen Threadripper 3970X
AMD Ryzen Threadripper 3970X Image
AMD Ryzen 7 3800X
AMD Ryzen 7 3800X Image
AMD Ryzen Threadripper 3970X
AMD Ryzen 7 3800X
Key Differences Key Differences AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
Cores 32 8
CPU Threads 64 16
Base Clock Speed 3.7GHz 3.9GHz
Turbo Clock Speed 4.5GHz 4.5GHz
TDP (THERMAL DESIGN POINT) 280W 105W
Has integrated graphics No No
Performance per watt 81.8 85.3
Performance Performance AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
CPU Speed & Cores 32 x 3.7GHz 8 x 3.9GHz
Number of CPU Threads 64 16
L2 Cache Size 16MB 4MB
L3 Cache Size 128MB 32MB
Turbo Boost Frequency 4.5GHz 4.5GHz
L1 Cache Size 3000KB 512KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 4MB/core 4MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
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 NX Processor Bit Support Yes No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 7nm
TDP (Thermal Design Point) 280W 105W
PCI Express Version 4 4
CPU Temperature 68°C 95°C
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
RAM Memory Speed 3200MHz 3200MHz
Max Memory Bandwidth 95.37GB/s 47.68GB/s
Max Memory Channels 4 2
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Supported Memory Size Not Known 128GB
Benchmarks Benchmarks AMD Ryzen Threadripper 3970X AMD Ryzen 7 3800X
PassMark Score 64262 23374
PassMark Score (Single Thread) 2716 2746
Geekbench 5 Score (Multi-Thread) 22917 8957
Cinebench R20 Score (Multi-Thread) 17444 4960
Cinebench R20 Score (Single Thread) 509 509
Geekbench 5 Score (Single Thread) 1258 1291
Blender Score (Classroom) 143.5seconds 520.7seconds
Blender Score (bmw27) 47.4seconds 171.6seconds
CPU Performance (Per Watt) 81.8 85.3
PassMark Score (Overclocked) Not Known 23827

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