Key Differences
In short — Core i9-10900X outperforms Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-10900X is 1874 days newer than Core i7-5820K.
Advantages of Intel Core i7-5820K
- Consumes up to 15% less energy than Intel Core i9-10900X - 140 vs 165 Watts
Advantages of Intel Core i9-10900X
- Performs up to 3% better in Dead Space than Core i7-5820K - 153 vs 149 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 20 vs 12 threads
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-5820K
Desktop • Sep 1st, 2014
Core i9-10900X
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
73.60406091370558%
Multi-Core
5443
58.083448938213635%
Intel Core i7-5820K | vs | Intel Core i9-10900X |
|---|---|---|
| Sep 1st, 2014 | Release Date | Oct 19th, 2019 |
| Core i7 | Collection | Core i9 Extreme |
| Haswell E | Codename | Cascade Lake |
| Intel Socket 2011-3 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 10 |
| 12 | Threads | 20 |
| 3.3 GHz | Base Clock Speed | 3.7 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.5 GHz |
140 W | TDP | 165 W |
| 22 nm | Process Size | 14 nm |
| 33.0x | Multiplier | 37.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
