AMD Ryzen 9 3950X vs AMD C-70

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AMD Ryzen 9 3950X
AMD Ryzen 9 3950X Image
AMD C-70
AMD C-70 Image
AMD Ryzen 9 3950X
AMD C-70
Key Differences Key Differences AMD Ryzen 9 3950X AMD C-70
Cores 16 2
CPU Threads 32 2
Base Clock Speed 3.5GHz 1GHz
Turbo Clock Speed 4.7GHz 1.33GHz
TDP (THERMAL DESIGN POINT) 105W 9W
Has integrated graphics No Yes
Performance per watt 135.0 Not Known
Performance Performance AMD Ryzen 9 3950X AMD C-70
CPU Speed & Cores 16 x 3.5GHz 2 x 1GHz
Number of CPU Threads 32 2
L2 Cache Size 8.1MB 1MB
L3 Cache Size 72MB Not Known
Turbo Boost Frequency 4.7GHz 1.33GHz
L1 Cache Size 1536KB 128KB
L2 Core 0.5MB/core 0.5MB/core
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 5
Turbo Core Tech Version Not Known 1
Features Features AMD Ryzen 9 3950X AMD C-70
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 FMA3 Instructions Support Yes No
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 AMD C-70
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 40nm
TDP (Thermal Design Point) 105W 9W
PCI Express Version 4 1
CPU Temperature 95°C 90°C
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 276MHz
GPU Boost Clock Speed Not Known 400MHz
3DMark06 Score Not Known 782
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3950X AMD C-70
Max Memory Channels 2 Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
RAM Memory Speed Not Known 1066MHz
Benchmarks Benchmarks AMD Ryzen 9 3950X AMD C-70
PassMark Score 39265 603
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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