Product Compare
AMD Ryzen 5 8640HS vs AMD Ryzen 9 5900
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Dec 2023 | Jan 2021 |
| Manufacturer | AMD | AMD |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Hawk Point | Vermeer |
| Integrated Graphics | Radeon 760M | N/A |
| Generation | Ryzen 5 (Zen 4 (Hawk Point)) | |
| Package | ||
| Transistor Count | 25 billions | |
| Manufacturing Process | 4 nm | 7 nm |
| Socket | FP8 | AM4 |
| Power Consumption | 28 W | 65 W |
| Peak Operating Temperature | 100°C | 95 °C |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FP8, FP7, FP7r2 | |
| CPU Performance | ||
| Performance Cores | 6 | 12 |
| Performance Core Threads | 12 | 24 |
| Performance Core Base Frequency | 3.5 GHz | 3.0 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 4.7 GHz |
| Total Core Count | 6 | 12 |
| Total Thread Count | 12 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35x | 30x |
| L1 Cache | 64 K per core | 64 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 16 MB shared | 32 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | DDR4-3200 |
| Max Memory Size | 256 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 | 1500 MHz | |
| GPU Max Dynamic Frequency | 2600 MHz | |
| Shader Units | 384 | |
| Texture Units | 24 | |
| Raster Operation Units | 16 | |
| Execution Units | 6 | |
| Power Consumption | 15 W | |
| Max Resolution | 7680x4320 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 4.0 |
| PCIe Lanes | 20 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1724 | 1584 |
| Cinebench R23 Multi Core | 12969 | 20887 |
| Geekbench 6 Single Core | 2267 | 2080 |
| Geekbench 6 Multi Core | 10369 | 9774 |