Key Differences
In short — Core i7-5820K outperforms Core i9-10940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-5820K is 1874 days older than Core i9-10940X.
Advantages of Intel Core i7-5820K
- Consumes up to 15% less energy than Intel Core i9-10940X - 140 vs 165 Watts
Advantages of Intel Core i9-10940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 28 vs 12 threads
Tom Clancy's Ghost Recon Wildlands
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for €960.15 on Amazon
In Stock
Updated 77611 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Sep 1st, 2014
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Desktop • Sep 1st, 2014
Single-Core
1160
74.26376440460947%
Multi-Core
5443
50.543225926269855%
Intel Core i7-5820K | vs | Intel Core i9-10940X |
---|---|---|
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 | 14 |
12 | Threads | 28 |
3.3 GHz | Base Clock Speed | 3.3 GHz |
3.6 GHz | Turbo Clock Speed | 4.6 GHz |
140 W | TDP | 165 W |
22 nm | Process Size | 14 nm |
33.0x | Multiplier | 33.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |