Product Compare
AMD Ryzen 7 8845HS vs Intel Xeon 638
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Dec 2023 | Feb 2026 |
| Manufacturer | AMD | Intel |
| Type | Laptop | Server |
| Instruction Set | x86-64 | |
| Core Architecture | Zen 4 (Hawk Point) | Granite Rapids |
| Integrated Graphics | Radeon 780M | N/A |
| Generation | Ryzen 7 (Zen 4 (Hawk Point)) | Xeon 600 (Granite Rapids-WS) |
| Package | ||
| Transistor Count | 25 billions | |
| Manufacturing Process | 4 nm | 5 nm |
| Socket | FP8 | Intel Socket 4710 |
| Power Consumption | 35-54 W | 180 W |
| Peak Operating Temperature | 100°C | 100°C |
| Foundry | TSMC | Intel |
| Die Size | 178 mm² | 598 mm² |
| Package | FP8, FP7, FP7r2 | FC-LGA18N |
| I/O Process Size | 10 nm | |
| I/O Die Size | 2x 241 | |
| CPU Performance | ||
| Performance Cores | 8 | |
| Performance Core Threads | 16 | |
| Performance Core Base Frequency | 3.8 GHz | 3.2 GHz |
| Performance Core Turbo Frequency | 5.1 GHz | 4.8 GHz |
| Total Core Count | 8 | 16 |
| Total Thread Count | 16 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 38x | 32.0 |
| L1 Cache | 64 K per core | 112 KB per core |
| L2 Cache | 1 MB per core | 2 MB per core |
| L3 Cache | 16 MB shared | 72 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | DDR5-6400 |
| Max Memory Size | 256 GB | |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 89.6 GB/s | |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 800 MHz | |
| GPU Max Dynamic Frequency | 2700 MHz | |
| Shader Units | 768 | |
| Texture Units | 48 | |
| Raster Operation Units | 32 | |
| Execution Units | 12 | |
| Power Consumption | 15 W | |
| Max Resolution | 7680x4320 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 4.0 | 5 |
| PCIe Lanes | 20 | 80 |