AMD Ryzen Threadripper 3990X vs AMD Opteron 6238

VS
AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 3990X Image
AMD Opteron 6238
AMD Opteron 6238 Image
AMD Ryzen Threadripper 3990X
AMD Opteron 6238
Key Differences Key Differences AMD Ryzen Threadripper 3990X AMD Opteron 6238
Cores 64 12
CPU Threads 128 12
Base Clock Speed 2.9GHz 2.6GHz
Turbo Clock Speed 4.3GHz 3.2GHz
TDP (THERMAL DESIGN POINT) 280W 115W
Has integrated graphics No 115W
Performance per watt 88.9 115W
Performance Performance AMD Ryzen Threadripper 3990X AMD Opteron 6238
CPU Speed & Cores 64 x 2.9GHz 12 x 2.6GHz
Number of CPU Threads 128 12
L2 Cache Size 32MB 16MB
L3 Cache Size 256MB 16MB
Turbo Boost Frequency 4.3GHz 3.2GHz
L1 Cache Size 4000KB 768KB
L2 Core 0.5MB/core 1.33MB/core
Does it have an unlocked multiplier Yes No Data Found
L3 Core 4MB/core 1.33MB/core
Clock Multiplier 29 No Data Found
Uses ARM big.LITTLE tech No No Data Found
Uses ARM HMP No No Data Found
Turbo Core Tech Version Not Known 1
Turbo Boost Tech Version Not Known No Data Found
Features Features AMD Ryzen Threadripper 3990X AMD Opteron 6238
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 No Data Found
Has FMA4 Instructions Support No Yes
Has Multithreading Tech Support Yes No Data Found
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No Data Found
Supports CPU Throttling No Yes
No. of Bits Executed at a Time Not Known No Data Found
CPU Front-End Width Not Known No Data Found
Supports ARM TrustZone Tech No No Data Found
VFP Version Not Known No Data Found
General info General info AMD Ryzen Threadripper 3990X AMD Opteron 6238
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm No Data Found
TDP (Thermal Design Point) 280W 115W
PCI Express Version 4 No Data Found
CPU Temperature 68°C 70.4°C
Does it have Integrated Graphics No No Data Found
GPU Base Clock Speed Not Known No Data Found
DirectX Version Info Not Known No Data Found
Transistor Count Not Known No Data Found
OpenGL Driver Version Not Known No Data Found
OpenGL Driver Version Not Known No Data Found
GPU Boost Clock Speed Not Known No Data Found
Total GPU Execution Units Not Known No Data Found
No. of Supported Displays Not Known No Data Found
3DMark06 Score Not Known No Data Found
Total GPU Shading Units Not Known No Data Found
Total GPU ROPs Not Known No Data Found
Total GPU TMUs Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Ryzen Threadripper 3990X AMD Opteron 6238
RAM Memory Speed 3200MHz 1600MHz
Max Memory Bandwidth 95.37GB/s No Data Found
Max Memory Channels 4 No Data Found
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 No Data Found
Supported Memory Size Not Known No Data Found
Bus Bandwidth Not Known No Data Found
eMMC Memory version Not Known No Data Found
Bus Frequency Not Known 3.2GHz
Benchmarks Benchmarks AMD Ryzen Threadripper 3990X AMD Opteron 6238
PassMark Score 80633 No Data Found
PassMark Score (Single Thread) 2551 No Data Found
Geekbench 5 Score (Multi-Thread) 24898 No Data Found
Cinebench R20 Score (Single Thread) 495 No Data Found
Cinebench R20 Score (Multi-Thread) 24763 No Data Found
Geekbench 5 Score (Single Thread) 1207 No Data Found
Blender Score (Classroom) 88.6seconds No Data Found
Blender Score (bmw27) 30seconds No Data Found
CPU Performance (Per Watt) 88.9 No Data Found
PassMark Score (Overclocked) Not Known No Data Found
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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