Key Differences
In short — Core i9-9900KS outperforms Ryzen 9 3900XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900KS is 253 days older than Ryzen 9 3900XT.
Advantages of Intel Core i9-9900KS
- Performs up to 1% better in Microsoft Flight Simulator 2020 than Ryzen 9 3900XT - 114 vs 113 FPS
- Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Advantages of AMD Ryzen 9 3900XT
- Consumes up to 17% less energy than Intel Core i9-9900KS - 105 vs 127 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-9900KS - 24 vs 16 threads
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900KS
Desktop • Oct 28th, 2019
Ryzen 9 3900XT
Desktop • Jul 7th, 2020
Geekbench 5 Benchmarks
Intel Core i9-9900KS | vs | AMD Ryzen 9 3900XT |
|---|---|---|
| Oct 28th, 2019 | Release Date | Jul 7th, 2020 |
| Core i9 | Collection | Ryzen 9 |
| Coffee Lake | Codename | Matisse |
| Intel Socket 1151 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 8 | Cores | 12 |
| 16 | Threads | 24 |
4.0 GHz | Base Clock Speed | 3.8 GHz |
5.0 GHz | Turbo Clock Speed | 4.7 GHz |
| 127 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
40.0x | Multiplier | 39.0x |
UHD 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
