Product Compare
Intel Core i5 1245U vs AMD Ryzen 5 PRO 8640U
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Feb 2022 | Apr 2024 |
| Manufacturer | Intel | AMD |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | |
| Core Architecture | Alder Lake-U | Hawk Point |
| Processor Number | i5-1245U | |
| Integrated Graphics | Iris Xe Graphics G7 (80EU) | Radeon 760M |
| Generation | Ryzen 5 (Zen 4 (Hawk Point)) | |
| Package | ||
| Manufacturing Process | 10 nm | 4 nm |
| Socket | BGA-1744 | AMD Socket FP7 |
| Power Consumption | 12-15 W | 28 W |
| Peak Operating Temperature | 100 °C | |
| Transistor Count | 25 billions | |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FP7, FP7r2 | |
| CPU Performance | ||
| Performance Cores | 2 | |
| Performance Core Base Frequency | 1.6 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 4.4 GHz | 4.9 GHz |
| Efficiency Cores | 8 | |
| Total Core Count | 10 | 6 |
| Total Thread Count | 12 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 16x | 35.0 |
| L1 Cache | 80 K per core | 64 KB per core |
| L2 Cache | 1280 K per core | 1 MB per core |
| L3 Cache | 12 MB shared | 16 MB shared |
| Unlocked Multiplier | No | No |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267 | DDR5-5600 |
| Max Memory Size | 64 GB | |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 76.8 GB/s | |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 1200 MHz | |
| Shader Units | 640 | |
| Texture Units | 40 | |
| Raster Operation Units | 20 | |
| Execution Units | 80 | |
| Power Consumption | 15 W | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 4.0 | 4 |
| PCIe Lanes | 20 | 20 |