AMD Ryzen Threadripper 2950X vs AMD FX-8350

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AMD Ryzen Threadripper 2950X
AMD Ryzen Threadripper 2950X Image
AMD FX-8350
AMD FX-8350 Image
AMD Ryzen Threadripper 2950X
AMD FX-8350
Key Differences Key Differences AMD Ryzen Threadripper 2950X AMD FX-8350
Cores 16 8
CPU Threads 32 8
Base Clock Speed 3.5GHz 4GHz
Turbo Clock Speed 4.4GHz 4.2GHz
TDP (THERMAL DESIGN POINT) 180W 125W
Has integrated graphics No No
Performance per watt 69.9 22.0
Performance Performance AMD Ryzen Threadripper 2950X AMD FX-8350
CPU Speed & Cores 16 x 3.5GHz 8 x 4GHz
Number of CPU Threads 32 8
L2 Cache Size 8MB 8MB
L3 Cache Size 32MB 8MB
Turbo Boost Frequency 4.4GHz 4.2GHz
L1 Cache Size 1500KB 384KB
L2 Core 0.5MB/core 1MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 2MB/core 1MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 2
Features Features AMD Ryzen Threadripper 2950X AMD FX-8350
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 Yes
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 2950X AMD FX-8350
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 32nm
TDP (Thermal Design Point) 180W 125W
PCI Express Version 3 2
CPU Temperature 68°C Not Known
Does it have Integrated Graphics No No
Transistor Count Not Known 1200 million
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 2950X AMD FX-8350
RAM Memory Speed 2933MHz 1866MHz
Max Memory Bandwidth 87.42GB/s 21GB/s
Max Memory Channels 4 2
Supported Memory Size 2000GB Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 3
Bus Bandwidth Not Known 5.4GT/s
Benchmarks Benchmarks AMD Ryzen Threadripper 2950X AMD FX-8350
PassMark Score 30345 5926
PassMark Score (Single Thread) 2489 1563
Geekbench 5 Score (Multi-Thread) 12576 2748
Cinebench R20 Score (Multi-Thread) 7003 1298
Cinebench R20 Score (Single Thread) 449 209
Geekbench 5 Score (Single Thread) 1059 566
Blender Score (bmw27) 115.5seconds Not Known
Blender Score (Classroom) 360.4seconds Not Known
PassMark Score (Overclocked) 31662 6542
CPU Performance (Per Watt) 69.9 22.0
Power Consumption Under High Load Not Known 195.2W
Standard Power Consumption Not Known 74.2W

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