AMD Ryzen Threadripper 3990X vs AMD Ryzen Threadripper 2970WX
VS
AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 2970WX
Key Differences
Performance
Features
General info
Memory
Benchmarks
AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 2970WX
Key Differences
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| Cores | 64 | 24 |
| CPU Threads | 128 | 48 |
| Base Clock Speed | 2.9GHz | 3GHz |
| Turbo Clock Speed | 4.3GHz | 4.2GHz |
| TDP (THERMAL DESIGN POINT) | 280W | 250W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | 88.9 | 41.3 |
Performance
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| CPU Speed & Cores | 64 x 2.9GHz | 24 x 3GHz |
| Number of CPU Threads | 128 | 48 |
| L2 Cache Size | 32MB | 12.29MB |
| L3 Cache Size | 256MB | 32.77MB |
| Turbo Boost Frequency | 4.3GHz | 4.2GHz |
| L1 Cache Size | 4000KB | 2250KB |
| L2 Core | 0.5MB/core | 0.51MB/core |
| Does it have an unlocked multiplier |  Yes
|
Yes
|
| L3 Core | 4MB/core | 1.36MB/core |
| Clock Multiplier | 29 | 35 |
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
Features
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| 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
|
No
|
| Has Multithreading Tech Support | Yes
|
Yes
|
| 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
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 7nm | 12nm |
| TDP (Thermal Design Point) | 280W | 250W |
| PCI Express Version | 4 | Not Known |
| CPU Temperature | 68°C | Not Known |
| Does it have Integrated Graphics | No
|
No
|
| Transistor Count | Not Known | 9600 million |
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| RAM Memory Speed | 3200MHz | 2933MHz |
| Max Memory Bandwidth | 95.37GB/s | Not Known |
| Max Memory Channels | 4 | 4 |
| ECC (Error-Correcting Code) Memory Support | Yes
|
Yes
|
| DDR Type Memory Version | 4 | 4 |
Benchmarks
|
AMD Ryzen Threadripper 3990X | AMD Ryzen Threadripper 2970WX |
|---|---|---|
| PassMark Score | 80633 | 26494 |
| PassMark Score (Single Thread) | 2551 | 2362 |
| Geekbench 5 Score (Multi-Thread) | 24898 | 10327 |
| Cinebench R20 Score (Single Thread) | 495 | 431 |
| Cinebench R20 Score (Multi-Thread) | 24763 | 10008 |
| Geekbench 5 Score (Single Thread) | 1207 | 1016 |
| Blender Score (Classroom) | 88.6seconds | 288.2seconds |
| Blender Score (bmw27) | 30seconds | 85.6seconds |
| CPU Performance (Per Watt) | 88.9 | 41.3 |
| PassMark Score (Overclocked) | Not Known | 31793 |
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