Product Compare
AMD Ryzen 9 9955HX vs AMD Ryzen 9 5900
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2025 | Jan 2021 |
| Manufacturer | Amd | AMD |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 5 (Fire Range) | Vermeer |
| Processor Number | 9955HX | |
| Integrated Graphics | Radeon 610M | N/A |
| Series | Ryzen 9000 Series | |
| Package | ||
| Manufacturing Process | 4 nm | 7 nm |
| Socket | FL1 | AM4 |
| Power Consumption | 55-75 W | 65 W |
| Max Turbo Power Consumption | 101 W | |
| Peak Operating Temperature | 100 °C | 95 °C |
| CPU Performance | ||
| Performance Cores | 16 | 12 |
| Performance Core Threads | 32 | 24 |
| Performance Core Base Frequency | 2.5 GHz | 3.0 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4.7 GHz |
| Total Core Count | 16 | 12 |
| Total Thread Count | 32 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 25 | 30x |
| L1 Cache | 80 K per core | 64 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 64 MB shared | 32 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Memory Parameters | ||
| Memory Types | DDR5-5600 | DDR4-3200 |
| Max Memory Size | 96 GB | 128 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 89.6 GB/s | 51.2 GB/s |
| ECC Memory Support | No | Yes |
| 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 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 4.0 |
| PCIe Lanes | 28 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 2154 | 1584 |
| Cinebench R23 Multi Core | 35887 | 20887 |
| Geekbench 6 Single Core | 3228 | 2080 |
| Geekbench 6 Multi Core | 19559 | 9774 |
| Blender | 545 | 282 |