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AvailabilityMSRP in USD: $599
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MSRP in USD: $599
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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 AMD Ryzen 9 7945HX3D
- Performs up to 5% better in Apex Legends than Core i9-12900K - 314 vs 300 FPS
- Consumes up to 56% less energy than Intel Core i9-12900K - 55 vs 125 Watts
Apex Legends
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
300
95.54140127388536%
Value, £/FPS
£0.98/FPS
100%
Price, £
£292.89
100%
Value Winner
Intel Core i9-12900K 12th Gen Alder Lake 16-Core 3.2 GHz LGA 1700 Processor-BX8071512900K
Buy for £292.89 on Amazon
In Stock
Updated 58241 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900K
Desktop • Nov 4th, 2021
Ryzen 9 7945HX3D
Mobile • Jul 27th, 2023
Geekbench 5 Benchmarks
Core i9-12900K
Desktop • Nov 4th, 2021
Single-Core
2620
93.00674476393326%
Multi-Core
15445
93.69123445556566%
Intel Core i9-12900K | vs | AMD Ryzen 9 7945HX3D |
|---|---|---|
| Nov 4th, 2021 | Release Date | Jul 27th, 2023 |
| Core i9 | Collection | Ryzen 9 |
| Alder Lake | Codename | Not Available |
| Intel Socket 1700 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
| 16 | Cores | 16 |
| 24 | Threads | 32 |
3.2 GHz | Base Clock Speed | 2.3 GHz |
| 5.2 GHz | Turbo Clock Speed | 5.4 GHz |
| 125 W | TDP | 55 W |
| 10 nm | Process Size | 5 nm |
32.0x | Multiplier | 23.0x |
| UHD Graphics 770 | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
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