Key Differences
In short — Core i5-14400 outperforms Ryzen 9 3900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-14400 is 1646 days newer than Ryzen 9 3900X.
Advantages of AMD Ryzen 9 3900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-14400 - 24 vs 16 threads
Advantages of Intel Core i5-14400
- Performs up to 15% better in Dota 2 than Ryzen 9 3900X - 248 vs 216 FPS
- Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Core i5-14400
Desktop • Jan 8th, 2024
Geekbench 5 Benchmarks
AMD Ryzen 9 3900X | vs | Intel Core i5-14400 |
|---|---|---|
| Jul 7th, 2019 | Release Date | Jan 8th, 2024 |
| Ryzen 9 | Collection | Core i5 |
| Matisse | Codename | Raptor Lake |
| AMD Socket AM4 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
12 | Cores | 10 |
24 | Threads | 16 |
3.8 GHz | Base Clock Speed | 2.5 GHz |
| 4.6 GHz | Turbo Clock Speed | 4.7 GHz |
| 105 W | TDP | Not Available |
7 nm | Process Size | 10 nm |
38.0x | Multiplier | 25.0x |
| None | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
