AMD Ryzen Threadripper 2990WX vs AMD Phenom II X940 Black Edition
VS
AMD Ryzen Threadripper 2990WX
AMD Phenom II X940 Black Edition
Key Differences
Performance
Features
General info
Memory
AMD Ryzen Threadripper 2990WX
AMD Phenom II X940 Black Edition
Key Differences
|
AMD Ryzen Threadripper 2990WX | AMD Phenom II X940 Black Edition |
|---|---|---|
| Cores | 32 | 4 |
| CPU Threads | 64 | 4 |
| Base Clock Speed | 3GHz | 2.4GHz |
| Turbo Clock Speed | 4.2GHz | Not Known |
| TDP (THERMAL DESIGN POINT) | 250W | 45W |
| Has integrated graphics |  No
|
No
|
| Performance per watt | Not Known | Not Known |
Performance
|
AMD Ryzen Threadripper 2990WX | AMD Phenom II X940 Black Edition |
|---|---|---|
| CPU Speed & Cores | 32 x 3GHz | 4 x 2.4GHz |
| Number of CPU Threads | 64 | 4 |
| L2 Cache Size | 16MB | 2MB |
| L3 Cache Size | 64MB | Not Known |
| Turbo Boost Frequency | 4.2GHz | Not Known |
| L1 Cache Size | 3KB | 512KB |
| L2 Core | 0.5MB/core | 0.5MB/core |
| Does it have an unlocked multiplier |  Yes
|
Yes
|
| L3 Core | 2MB/core | Not Known |
| Uses ARM big.LITTLE tech | No
|
No
|
| Uses ARM HMP | No
|
No
|
| Clock Multiplier | Not Known | 12 |
Features
|
AMD Ryzen Threadripper 2990WX | AMD Phenom II X940 Black Edition |
|---|---|---|
| Has AES Support | Yes
|
No
|
| Supported SSE Version | 4.2 | 4 |
| Has AVX Support | Yes
|
No
|
| Has MMX Tech Support | Yes
|
Yes
|
| Has F16C Support | Yes
|
No
|
| Has FMA4 Instructions Support | No
|
No
|
| Has Multithreading Tech Support | Yes
|
No
|
| Has FMA3 Instructions Support | Yes
|
No
|
| Supports CPU Throttling | No
|
Yes
|
| Supports ARM TrustZone Tech | No
|
No
|
| Has NX Processor Bit Support | No
|
Yes
|
General info
|
AMD Ryzen Threadripper 2990WX | AMD Phenom II X940 Black Edition |
|---|---|---|
| Has 64-bit Support | No Data Found | No Data Found |
| Semiconductor Size | 12nm | 45nm |
| TDP (Thermal Design Point) | 250W | 45W |
| PCI Express Version | 3 | Not Known |
| CPU Temperature | 68°C | Not Known |
| Does it have Integrated Graphics | No
|
No
|
| Supports Power Optimized L2 Cache | No
|
No
|
Memory
|
AMD Ryzen Threadripper 2990WX | AMD Phenom II X940 Black Edition |
|---|---|---|
| RAM Memory Speed | 2933MHz | Not Known |
| Max Memory Channels | 4 | Not Known |
| ECC (Error-Correcting Code) Memory Support | Yes
|
No
|
| Bus Frequency | Not Known | 1800GHz |
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