Product Compare
AMD Ryzen 5 8640HS vs AMD Ryzen 7 4700GE
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Dec 2023 | Jul 2020 |
| Manufacturer | AMD | AMD |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Hawk Point | Zen 2 |
| Integrated Graphics | Radeon 760M | Radeon Vega 8 |
| Generation | Ryzen 5 (Zen 4 (Hawk Point)) | |
| Package | ||
| Transistor Count | 25 billions | 4.9 billions |
| Manufacturing Process | 4 nm | 7 nm |
| Socket | FP8 | AM4 |
| Power Consumption | 28 W | 35 W |
| Peak Operating Temperature | 100°C | 95 °C |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FP8, FP7, FP7r2 | |
| CPU Performance | ||
| Performance Cores | 6 | 8 |
| Performance Core Threads | 12 | 16 |
| Performance Core Base Frequency | 3.5 GHz | 3.6 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 4.4 GHz |
| Total Core Count | 6 | 8 |
| Total Thread Count | 12 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35x | 36x |
| L1 Cache | 64 K per core | 96 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 16 MB shared | 8 MB shared |
| Unlocked Multiplier | No | No |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | DDR4-3200 |
| Max Memory Size | 256 GB | 64 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 89.6 GB/s | 43.71 GB/s |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 1500 MHz | 300 MHz |
| GPU Max Dynamic Frequency | 2600 MHz | 2000 MHz |
| Shader Units | 384 | 512 |
| Texture Units | 24 | 32 |
| Raster Operation Units | 16 | 8 |
| Execution Units | 6 | 8 |
| Power Consumption | 15 W | 65 W |
| Max Resolution | 7680x4320 - 60 Hz | 3840x2160 - 60 Hz |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 3.0 |
| PCIe Lanes | 20 | 12 |
| Benchmarks | ||
| Geekbench 6 Single Core | 2267 | 1521 |
| Geekbench 6 Multi Core | 10369 | 6361 |