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Key Differences
In short — Core i5-11400 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 i5-11400 is 2388 days newer than Core i7-5820K.
Advantages of Intel Core i5-11400
- Performs up to 8% better in Borderlands 3 than Core i7-5820K - 231 vs 214 FPS
- Consumes up to 54% less energy than Intel Core i7-5820K - 65 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Borderlands 3
Resolution
1920 x 1080
Game Graphics
Badass
Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for £123.2 on Amazon
In Stock
Updated 75236 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Badass
Core i7-5820K
Desktop • Sep 1st, 2014
Core i5-11400
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
59.79381443298969%
Multi-Core
5443
74.56164383561644%
Intel Core i7-5820K | vs | Intel Core i5-11400 |
|---|---|---|
| Sep 1st, 2014 | Release Date | Mar 16th, 2021 |
| Core i7 | Collection | Core i5 |
| Haswell E | Codename | Rocket Lake |
| Intel Socket 2011-3 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 12 | Threads | 12 |
3.3 GHz | Base Clock Speed | 2.6 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.4 GHz |
| 140 W | TDP | 65 W |
| 22 nm | Process Size | 14 nm |
33.0x | Multiplier | 26.0x |
| None | Integrated Graphics | UHD Graphics 730 |
Yes | Overclockable | No |
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