Product Compare
AMD Ryzen AI 7 450G vs Intel Core i9 9920X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2026 | Oct 2018 |
| Manufacturer | AMD | Intel |
| Type | Desktop | Desktop |
| Core Architecture | Gorgon Point | Skylake |
| Integrated Graphics | Radeon 860M | N/A |
| Generation | Ryzen AI 400 (Zen 5 / Zen 5c) | |
| Instruction Set | x86-64 | |
| Processor Number | i9-9920X | |
| Package | ||
| Manufacturing Process | 4 nm | 14 nm |
| Socket | AMD Socket AM5 | LGA-2066 |
| Power Consumption | 65 W | 165 W |
| Peak Operating Temperature | 95°C | 92 °C |
| Foundry | TSMC | |
| Die Size | 195 mm² | |
| Package | FC-LGA1718 | |
| CPU Performance | ||
| Performance Core Base Frequency | 2 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 5.1 GHz | 4.4 GHz |
| Efficiency Core Base Frequency | 2000 MHz | |
| Efficiency Core Turbo Frequency | 3.6 GHz | |
| Total Core Count | 8 | 12 |
| Total Thread Count | 16 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 20.0 | 35x |
| L1 Cache | 80 KB per core | 64 K per core |
| L2 Cache | 1 MB per core | 1 MB per core |
| L3 Cache | 8 MB | 19 MB shared |
| Unlocked Multiplier | Yes | Yes |
| SMP | 1 | |
| Performance Cores | 12 | |
| Performance Core Threads | 24 | |
| Memory Parameters | ||
| Memory Types | DDR5, LPDDR5X-5600 | DDR4-2666 |
| Max Memory Channels | 2 | 4 |
| ECC Memory Support | Yes | No |
| Max Memory Size | 128 GB | |
| Max Memory Bandwidth | 85 GB/s | |
| Miscellaneous | ||
| PCIe Version | 4 | 3.0 |
| PCIe Lanes | 12 | 44 |
| Official Website | Official Link ↗ | |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |