Key Differences
In short — Core i7-5820K outperforms Core i5-2520M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-5820K is 1308 days newer than Core i5-2520M.
Advantages of Intel Core i5-2520M
- Consumes up to 75% less energy than Intel Core i7-5820K - 35 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Advantages of Intel Core i7-5820K
- Performs up to 12% better in Battlefield V than Core i5-2520M - 231 vs 207 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-2520M - 12 vs 4 threads
Battlefield V
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Sep 1st, 2014
FPS
231
100%
Value, $/FPS
$1.86/FPS
100%
Price, $
$429.95
100%
FPS and Value Winner
Buy for $429.95 on Amazon
In Stock
Updated 51 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Feb 1st, 2011
Desktop • Sep 1st, 2014
Geekbench 5 Benchmarks
Intel Core i5-2520M | vs | Intel Core i7-5820K |
---|---|---|
Feb 1st, 2011 | Release Date | Sep 1st, 2014 |
Core i5 | Collection | Core i7 |
Sandy Bridge | Codename | Haswell E |
Intel BGA 1023 | Socket | Intel Socket 2011-3 |
Mobile | Segment | Desktop |
2 | Cores | 6 |
4 | Threads | 12 |
2.5 GHz | Base Clock Speed | 3.3 GHz |
3.2 GHz | Turbo Clock Speed | 3.6 GHz |
35 W | TDP | 140 W |
32 nm | Process Size | 22 nm |
25.0x | Multiplier | 33.0x |
Intel HD 3000 | Integrated Graphics | None |
No | Overclockable | Yes |