AMD Ryzen Threadripper 2950X vs AMD Ryzen Threadripper 1950X

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AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 2950X Image
AMD Ryzen Threadripper 1950X
AMD Ryzen Threadripper 1950X Image
AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 1950X
Key Differences Key Differences AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
Cores 16 16
CPU Threads 32 32
Base Clock Speed 3.5GHz 3.4GHz
Turbo Clock Speed 4.4GHz 4GHz
TDP (THERMAL DESIGN POINT) 180W 180W
Has integrated graphics No No
Performance per watt 69.9 Not Known
Performance Performance AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
CPU Speed & Cores 16 x 3.5GHz 16 x 3.4GHz
Number of CPU Threads 32 32
L2 Cache Size 8MB 8MB
L3 Cache Size 32MB 32MB
Turbo Boost Frequency 4.4GHz 4GHz
L1 Cache Size 1500KB 1500KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 2MB/core 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
Has AES Support Yes Yes
Supported SSE Version 4.2 Not Known
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 No
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 14nm
TDP (Thermal Design Point) 180W 180W
PCI Express Version 3 3
CPU Temperature 68°C 68°C
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
RAM Memory Speed 2933MHz 2667MHz
Max Memory Bandwidth 87.42GB/s Not Known
Max Memory Channels 4 4
Supported Memory Size 2000GB Not Known
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Ryzen Threadripper 2950X AMD Ryzen Threadripper 1950X
PassMark Score 30345 22134
PassMark Score (Single Thread) 2489 1997
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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