Key Differences
In short — Core i9-12900 outperforms the cheaper Core i5-9400 on the selected game parameters. However, the worse performing Core i5-9400 is a better bang for your buck. The better performing Core i9-12900 is 1173 days newer than the cheaper Core i5-9400.
Advantages of Intel Core i5-9400
- Up to 55% cheaper than Core i9-12900 - £188.88 vs £422.0
- Up to 51% better value when playing Baldur's Gate 3 than Core i9-12900 - £1.63 vs £3.32 per FPS
Advantages of Intel Core i9-12900
- Performs up to 9% better in Baldur's Gate 3 than Core i5-9400 - 127 vs 116 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 24 vs 6 threads
Baldur's Gate 3
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
FPS
116
91%
Value, £/FPS
£1.63/FPS
100%
Price, £
£188.88
100%
Value Winner
Buy for £188.88 on Amazon
In Stock
Updated 147 minutes ago
Buy for £422 on Amazon
In Stock
Updated 147 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 19th, 2018
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Core i5-9400 | vs | Intel Core i9-12900 |
---|---|---|
Oct 19th, 2018 | Release Date | Jan 4th, 2022 |
Core i5 | Collection | Core i9 |
Coffee Lake | Codename | Alder Lake |
Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
6 | Cores | 16 |
6 | Threads | 24 |
2.9 GHz | Base Clock Speed | 2.4 GHz |
4.1 GHz | Turbo Clock Speed | 5.1 GHz |
65 W | TDP | 65 W |
14 nm | Process Size | 10 nm |
29.0x | Multiplier | 24.0x |
UHD 630 | Integrated Graphics | UHD Graphics 770 |
No | Overclockable | Yes |