Product Compare
AMD Ryzen 9 5950X vs AMD Ryzen 5 Pro 9645
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2020 | Jan 2026 |
| Manufacturer | AMD | Amd |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 3 (Vermeer) | Zen 5 (Granite Ridge) |
| Integrated Graphics | No | Radeon Graphics |
| Processor Number | 9645 | |
| Package | ||
| Transistor Count | 4.15 billions | |
| Manufacturing Process | 7 nm | 4 nm |
| Socket | AM4 | AM5 |
| Power Consumption | 105 W | 65 W |
| Peak Operating Temperature | 95°C | 95 °C |
| CPU Performance | ||
| Performance Cores | 16 | 6 |
| Performance Core Threads | 32 | 12 |
| Performance Core Base Frequency | 3.4 GHz | 3.9 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 5.4 GHz |
| Total Core Count | 16 | 6 |
| Total Thread Count | 32 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 34x | 39 |
| L1 Cache | 64 K per core | 80 K per core |
| L2 Cache | 512 K per core | 1 MB per core |
| L3 Cache | 64 MB shared | 32 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR5-5600 |
| Max Memory Size | 128 GB | |
| Max Memory Channels | 2 | |
| Max Memory Bandwidth | 47.68 GB/s | |
| ECC Memory Support | Yes | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 5.0 |
| PCIe Lanes | 20 | 28 |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 400 MHz | |
| GPU Max Dynamic Frequency | 2200 MHz | |
| Shader Units | 128 | |
| Texture Units | 8 | |
| Raster Operation Units | 4 | |
| Execution Units | 2 | |
| Power Consumption | 15 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1684 | 2150 |
| Cinebench R23 Multi Core | 28782 | 17163 |
| Geekbench 6 Single Core | 2218 | 3285 |
| Geekbench 6 Multi Core | 13903 | 13515 |
| Cinebench 2024 Single Core | 93 | 132 |
| Cinebench 2024 Multi Core | 1494 | 969 |