Key Differences
In short — Core i9-13900K outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 1919 days newer than Core i7-7820X.
Advantages of Intel Core i9-13900K
- Performs up to 9% better in Battlefield 1 than Core i7-7820X - 263 vs 242 FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7820X - 32 vs 16 threads
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Battlefield 1
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-13900K
Desktop • Sep 27th, 2022
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i9-13900K | vs | Intel Core i7-7820X |
|---|---|---|
Sep 27th, 2022 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i7 |
| Raptor Lake | Codename | Skylake-E/EP |
| Intel Socket 1700 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
24 | Cores | 8 |
32 | Threads | 16 |
| 3.0 GHz | Base Clock Speed | 3.6 GHz |
5.8 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 140 W |
10 nm | Process Size | 14 nm |
| 30.0x | Multiplier | 36.0x |
UHD Graphics 770 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
