Product Compare
AMD Ryzen 9 8945HX vs AMD Ryzen AI 9 HX PRO 470
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Apr 2025 | Jan 2026 |
| Manufacturer | Amd | AMD |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | |
| Core Architecture | Zen 4 (Dragon Range) | Gorgon Point |
| Integrated Graphics | Radeon 610M | Radeon 890M |
| Generation | Ryzen 9 (Zen 4 (Dragon Range)) | Ryzen AI 400 (Zen 5 / Zen 5c) |
| Series | Ryzen AI PRO 400 Series | |
| Package | ||
| Transistor Count | 13.14 billions | |
| Manufacturing Process | 5 nm | 4 nm |
| Socket | FL1 | AMD Socket FP8 |
| Power Consumption | 55 W | 28 W |
| Max Turbo Power Consumption | 75 W | |
| Peak Operating Temperature | 100 °C | 100°C |
| Foundry | TSMC | TSMC |
| Die Size | 2x71 mm² | 233 mm² |
| I/O Process Size | 6 nm | |
| I/O Die Size | 122 mm² | |
| Package | µFC-BGAFL1 | FP8 |
| CPU Performance | ||
| Performance Cores | 16 | 4 |
| Performance Core Threads | 32 | 8 |
| Performance Core Base Frequency | 2.5 GHz | 2 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 5.2 GHz |
| Total Core Count | 16 | 12 |
| Total Thread Count | 32 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 24 | 20.0 |
| L1 Cache | 64 K per core | 80 KB per core |
| L2 Cache | 1 MB per core | 1 MB per core |
| L3 Cache | 64 MB shared | 24 MB |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | 1 |
| Efficiency Cores | 8 | |
| Efficiency Core Threads | 16 | |
| Efficiency Core Base Frequency | 2 GHz | |
| Efficiency Core Turbo Frequency | 3.3 GHz | |
| Memory Parameters | ||
| Memory Types | DDR5-5200 | DDR5-5600, LPDDR5x-8533 |
| Max Memory Channels | 2 | 2 |
| ECC Memory Support | No | Yes |
| Max Memory Size | 256 GB | |
| Max Memory Bandwidth | 136.5 GB/s | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Max Dynamic Frequency | 2200 MHz | 3100 MHz |
| Execution Units | 16 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 4 |
| PCIe Lanes | 28 | 16 |
| AI Accelerator | ||
| NPU | AMD Ryzen™ AI | |
| Theoretical performance | 55 TOPS | |