Key Differences
In short — Core i7-6900K outperforms Core i7-5775R on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6900K is 382 days newer than Core i7-5775R.
Advantages of Intel Core i7-5775R
- Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics
Advantages of Intel Core i7-6900K
- Performs up to 1% better in Dead Space than Core i7-5775R - 150 vs 149 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5775R - 16 vs 8 threads
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-5775R
Desktop • May 15th, 2015
Core i7-6900K
Desktop • May 31st, 2016
Geekbench 5 Benchmarks
Intel Core i7-5775R | vs | Intel Core i7-6900K |
|---|---|---|
| May 15th, 2015 | Release Date | May 31st, 2016 |
| Core i7 | Collection | Core i7 |
| Broadwell | Codename | Broadwell-E |
| Intel BGA 1364 | Socket | Intel Socket 2011-3 |
Desktop | Segment | Desktop |
| 4 | Cores | 8 |
| 8 | Threads | 16 |
3.3 GHz | Base Clock Speed | 3.2 GHz |
3.8 GHz | Turbo Clock Speed | 3.7 GHz |
65 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
33.0x | Multiplier | 32.0x |
Iris Pro Graphics 6200 | Integrated Graphics | None |
| No | Overclockable | Yes |
