Buy on Amazon
$429.95
In Stock
Availability
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Key Differences
In short — Core i9-10900X outperforms the cheaper Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-10900X is 1874 days newer than the cheaper Core i7-5820K.
Advantages of Intel Core i7-5820K
- Up to 24% cheaper than Core i9-10900X - $429.95 vs $565.0
- Consumes up to 15% less energy than Intel Core i9-10900X - 140 vs 165 Watts
Advantages of Intel Core i9-10900X
- Performs up to 6% better in Horizon Zero Dawn than Core i7-5820K - 179 vs 169 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 20 vs 12 threads
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)
Buy for $429.95 on Amazon
In Stock
Updated 74007 minutes ago
Intel Core i9-10900X Desktop Processor 10 Cores up to 4.7GHz Unlocked LGA2066 X299 Series 165W (BX8069510900X)
Buy for $565 on Amazon
In Stock
Updated 74007 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultimate
Core i7-5820K
Desktop • Sep 1st, 2014
Core i9-10900X
Desktop • Oct 19th, 2019
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
73.60406091370558%
Multi-Core
5443
58.083448938213635%
Intel Core i7-5820K | vs | Intel Core i9-10900X |
|---|---|---|
| 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 | 10 |
| 12 | Threads | 20 |
| 3.3 GHz | Base Clock Speed | 3.7 GHz |
| 3.6 GHz | Turbo Clock Speed | 4.5 GHz |
140 W | TDP | 165 W |
| 22 nm | Process Size | 14 nm |
| 33.0x | Multiplier | 37.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i7-5820K or Core i9-10900X
Horizon Zero Dawn, 1920 x 1080, Ultimate
179 FPS
$34.08/FPS
GeForce RTX 4090
Core i9-10900X
16 GB, 512 GB SSD + 5 TB HDD
Buy on Amazon
$6,099.99
In Stock
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