Product Compare
Intel Core i9 12900 vs AMD Ryzen AI 9 HX 475
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2022 | Jan 2026 |
| Manufacturer | Intel | Amd |
| Type | Desktop | Laptop |
| Core Architecture | Alder Lake-S | Zen 5 (Gorgon Point) |
| Integrated Graphics | UHD Graphics 770 | Radeon 890M |
| Generation | Core i9 (Alder Lake-S) | Ryzen AI 9 (Zen 5 (Gorgon Point)) |
| Instruction Set | x86-64 | |
| Processor Number | 475 | |
| Series | Ryzen AI 400 Series | |
| Package | ||
| Manufacturing Process | 10 nm | 4 nm |
| Socket | Intel Socket 1700 | FP8 |
| Power Consumption | 65 W | 15-54 W |
| Peak Operating Temperature | 72 °C | 100 °C |
| Foundry | Intel | TSMC |
| Die Size | 215 mm² | |
| Package | FC-LGA16A | FP8 |
| Max Turbo Power Consumption | W | |
| I/O Process Size | 6 nm | |
| CPU Performance | ||
| Performance Cores | 8 | 4 |
| Performance Core Threads | 16 | 8 |
| Performance Core Base Frequency | 2.4 GHz | 2.0 GHz |
| Performance Core Turbo Frequency | 5.1 GHz | 5.2 GHz |
| Efficiency Cores | 8 | 8 |
| Efficiency Core Threads | 8 | 16 |
| Efficiency Core Base Frequency | 1800 MHz | 2.0 GHz |
| Efficiency Core Turbo Frequency | 3.8 GHz | 3.3 GHz |
| Total Core Count | 16 | 12 |
| Total Thread Count | 24 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 24.0 | 20 |
| L1 Cache | 80 KB per core | 80 K per core |
| L2 Cache | 1.25 MB per core | 1 MB per core |
| L3 Cache | 30 MB shared | 24 MB shared |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | DDR4-3200, DDR5-4800 | DDR5-5600,LPDDR5X-8533 |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 76.8 GB/s | 136.5 GB/s |
| ECC Memory Support | No | No |
| Max Memory Size | 256 GB | |
| Miscellaneous | ||
| PCIe Version | 5 | 4.0 |
| PCIe Lanes | 20 | 16 |
| Official Website | Official Link ↗ | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 800 MHz | |
| GPU Max Dynamic Frequency | 3100 MHz | |
| Shader Units | 1024 | |
| Texture Units | 64 | |
| Raster Operation Units | 40 | |
| Execution Units | 16 | |
| Power Consumption | 15 | |
| Max Resolution | 7680x4320 - 60 Hz | |
| AI Accelerator | ||
| NPU | AMD Ryzen™ AI | |
| Theoretical performance | 60 TOPS | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1988 | 1999 |
| Cinebench R23 Multi Core | 26454 | 22180 |
| Geekbench 6 Single Core | 2727 | 2888 |
| Geekbench 6 Multi Core | 13396 | 15489 |