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AvailabilityMSRP $599
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MSRP $599
Key Differences
In short — Ryzen 9 7945HX3D outperforms Core i9-12900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7945HX3D is 630 days newer than Core i9-12900K.
Advantages of Ryzen 9 7945HX3D
- Performs up to 4% better in Rust than Core i9-12900K - 261 vs 252 FPS
- Consumes up to 56% less energy than Intel Core i9-12900K - 55 vs 125 Watts
Rust
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
252
97%
Value, £/FPS
£1.29/FPS
100%
Price, £
£325.99
100%
Value Winner
Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £325.99 on Amazon
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Updated 14 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 7945HX3D
Mobile • Jul 27th, 2023
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Ryzen 9 7945HX3D | vs | Core i9-12900K |
|---|---|---|
Jul 27th, 2023 | Release Date | Nov 4th, 2021 |
| Ryzen 9 | Collection | Core i9 |
| Not Available | Codename | Alder Lake |
| AMD Socket FL1 | Socket | Intel Socket 1700 |
Mobile | Segment | Desktop |
| 16 | Cores | 16 |
32 | Threads | 24 |
| 2.3 GHz | Base Clock Speed | 3.2 GHz |
5.4 GHz | Turbo Clock Speed | 5.2 GHz |
55 W | TDP | 125 W |
5 nm | Process Size | 10 nm |
| 23.0x | Multiplier | 32.0x |
| Radeon 610M | Integrated Graphics | UHD Graphics 770 |
| Yes | Overclockable | Yes |
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