Product Compare
AMD Ryzen 9 PRO 7945 vs AMD Ryzen 5 5500U
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jun 2023 | Jan 2021 |
| Manufacturer | AMD | AMD |
| Type | Server | Laptop |
| Core Architecture | Raphael | Lucienne |
| Integrated Graphics | Radeon Graphics | Radeon RX Vega 7 |
| Generation | Ryzen 9 (Zen 4 (Raphael)) | |
| Instruction Set | x86-64 | |
| Package | ||
| Transistor Count | 13.14 billions | |
| Manufacturing Process | 5 nm | 7 nm |
| Socket | AMD Socket AM5 | FP6 |
| Power Consumption | 65 W | 10-25 W |
| Peak Operating Temperature | 47 °C | 105 °C |
| Foundry | TSMC | |
| Die Size | 2x71 mm² | |
| I/O Process Size | 6 nm | |
| I/O Die Size | 122 mm² | |
| Package | FC-LGA1718 | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.7 GHz | 2.1 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4 GHz |
| Total Core Count | 12 | 6 |
| Total Thread Count | 24 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 37.0 | 21x |
| L1 Cache | 64 KB per core | 64 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 64 MB shared | 8 MB shared |
| Unlocked Multiplier | No | No |
| SMP | 1 | |
| Performance Cores | 6 | |
| Performance Core Threads | 12 | |
| Memory Parameters | ||
| Memory Types | DDR5-5200 | DDR4-3200, LPDDR4-4266 |
| ECC Memory Support | Yes | No |
| Max Memory Size | 32 GB | |
| Max Memory Channels | 2 | |
| Max Memory Bandwidth | 51.2 GB/s | |
| Miscellaneous | ||
| PCIe Version | 5 | 3.0 |
| PCIe Lanes | 24 | 12 |
| Official Website | Official Link ↗ | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 1800 MHz | |
| Shader Units | 448 | |
| Texture Units | 28 | |
| Raster Operation Units | 7 | |
| Power Consumption | 10-45 W | |