Product Compare
AMD Ryzen Threadripper Pro 3995WX vs AMD Ryzen AI 7 PRO 450
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jul 2020 | Jan 2026 |
| Manufacturer | AMD | AMD |
| Type | Desktop | Laptop |
| Instruction Set | x86-64 | |
| Core Architecture | Zen 2 | Gorgon Point |
| Integrated Graphics | N/A | Radeon 860M |
| Generation | Ryzen AI 400 (Zen 5 / Zen 5c) | |
| Series | Ryzen AI PRO 400 Series | |
| Package | ||
| Manufacturing Process | 7 nm | 4 nm |
| Socket | sWRX8 | AMD Socket FP8 |
| Power Consumption | 280 W | 28 W |
| Peak Operating Temperature | 90 °C | 100°C |
| Foundry | TSMC | |
| Die Size | 195 mm² | |
| Package | FP8 | |
| CPU Performance | ||
| Performance Cores | 64 | 4 |
| Performance Core Threads | 128 | 8 |
| Performance Core Base Frequency | 2.7 GHz | 2 GHz |
| Performance Core Turbo Frequency | 4.2 GHz | 5.1 GHz |
| Total Core Count | 64 | 8 |
| Total Thread Count | 128 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 27x | 20.0 |
| L1 Cache | 96 K per core | 80 KB per core |
| L2 Cache | 512 K per core | 1 MB per core |
| L3 Cache | 256 MB shared | 16 MB |
| Unlocked Multiplier | No | No |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 8 | |
| Efficiency Core Base Frequency | 2.0 GHz | |
| Efficiency Core Turbo Frequency | 3.6 GHz | |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR5-5600, LPDDR5X-8000 |
| Max Memory Size | 2048 GB | 256 GB |
| Max Memory Channels | 8 | 2 |
| Max Memory Bandwidth | 204.8 GB/s | 128 GB/s |
| ECC Memory Support | Yes | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 4 |
| PCIe Lanes | 128 | 16 |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Max Dynamic Frequency | 3100 MHz | |
| Execution Units | 8 | |
| AI Accelerator | ||
| NPU | AMD Ryzen™ AI | |
| Theoretical performance | 50 TOPS | |