Buy on Amazon
$186
In Stock
Availability
Availability
No items available
Availability
Availability
Key Differences
In short — Core i7-8700K 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 i7-8700K is 1130 days newer than Core i7-5820K.
Advantages of Intel Core i7-8700K
- Performs up to 12% better in Marvel's Spider-Man: Miles Morales than Core i7-5820K - 126 vs 112 FPS
- Consumes up to 32% less energy than Intel Core i7-5820K - 95 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Marvel's Spider-Man: Miles Morales
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-8700K
Desktop • Oct 5th, 2017
FPS
126
100%
Value, $/FPS
$1.48/FPS
100%
Price, $
$186
100%
FPS and Value Winner
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
Buy for $186 on Amazon
In Stock
Updated 63 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-5820K
Desktop • Sep 1st, 2014
Core i7-8700K
Desktop • Oct 5th, 2017
Geekbench 5 Benchmarks
Intel Core i7-5820K | vs | Intel Core i7-8700K |
|---|---|---|
| Sep 1st, 2014 | Release Date | Oct 5th, 2017 |
| Core i7 | Collection | Core i7 |
| Haswell E | Codename | Coffee Lake |
| Intel Socket 2011-3 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
| 6 | Cores | 6 |
| 12 | Threads | 12 |
| 3.3 GHz | Base Clock Speed | 3.7 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.7 GHz |
| 140 W | TDP | 95 W |
| 22 nm | Process Size | 14 nm |
| 33.0x | Multiplier | 37.0x |
| None | Integrated Graphics | UHD Graphics 630 |
| Yes | Overclockable | Yes |
Builds Using Core i7-5820K or Core i7-8700K
Marvel's Spider-Man: Miles Morales, 1920 x 1080, Very High
35 FPS
$42.86/FPS
GeForce GTX 1080 Ti
Core i7-8700K
16 GB, 2 TB HDD
Buy on Amazon
$1,499.99
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
