AMD Ryzen Threadripper 1900X vs AMD FX-4100

VS
AMD Ryzen Threadripper 1900X
AMD Ryzen Threadripper 1900X Image
AMD FX-4100
AMD FX-4100 Image
AMD Ryzen Threadripper 1900X
AMD FX-4100
Key Differences Key Differences AMD Ryzen Threadripper 1900X AMD FX-4100
Cores 8 4
CPU Threads 16 4
Base Clock Speed 3.8GHz 3.6GHz
Turbo Clock Speed 4GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 180W 95W
Has integrated graphics No No
Performance per watt 37.5 59.0
Performance Performance AMD Ryzen Threadripper 1900X AMD FX-4100
CPU Speed & Cores 8 x 3.8GHz 4 x 3.6GHz
Number of CPU Threads 16 4
L2 Cache Size 4MB 4MB
L3 Cache Size 16MB 8MB
Turbo Boost Frequency 4GHz 3.8GHz
L1 Cache Size 768KB 192KB
L2 Core 0.5MB/core 1MB/core
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core 2MB/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 1900X AMD FX-4100
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 No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 1900X AMD FX-4100
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 180W 95W
PCI Express Version 3 2
CPU Temperature 68°C 70°C
Does it have Integrated Graphics No No
Transistor Count Not Known 1200 million
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Ryzen Threadripper 1900X AMD FX-4100
RAM Memory Speed 2667MHz 1866MHz
Max Memory Bandwidth 85.3GB/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 Not Known
Bus Bandwidth Not Known 5.4GT/s
Benchmarks Benchmarks AMD Ryzen Threadripper 1900X AMD FX-4100
PassMark Score 17335 4036
PassMark Score (Single Thread) 2374 1230
Geekbench 5 Score (Multi-Thread) 6758 Not Known
Cinebench R20 Score (Multi-Thread) 3678 Not Known
Cinebench R20 Score (Single Thread) 403 Not Known
Geekbench 5 Score (Single Thread) 993 Not Known
Blender Score (bmw27) 230.5seconds Not Known
Blender Score (Classroom) 733.9seconds Not Known
PassMark Score (Overclocked) 18254 4788
CPU Performance (Per Watt) 37.5 59.0
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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