Buy on Amazon
$565
In Stock
Availability
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Key Differences
In short — Core i9-10900X outperforms the cheaper Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-10900X is 2805 days newer than the cheaper Core i7-3820.
Advantages of Intel Core i9-10900X
- Performs up to 22% better in Grand Theft Auto V than Core i7-3820 - 134 vs 110 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 20 vs 8 threads
Advantages of Intel Core i7-3820
- Up to 38% cheaper than Core i9-10900X - $349.88 vs $565.0
- Consumes up to 21% less energy than Intel Core i9-10900X - 130 vs 165 Watts
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
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 74066 minutes ago
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820
Buy for $349.88 on Amazon
In Stock
Updated 74065 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-10900X
Desktop • Oct 19th, 2019
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
39.1497461928934%
Multi-Core
2299
24.533134137231887%
Intel Core i9-10900X | vs | Intel Core i7-3820 |
|---|---|---|
Oct 19th, 2019 | Release Date | Feb 13th, 2012 |
| Core i9 Extreme | Collection | Core i7 |
| Cascade Lake | Codename | Sandy Bridge E |
| Intel Socket 2066 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
10 | Cores | 4 |
20 | Threads | 8 |
3.7 GHz | Base Clock Speed | 3.6 GHz |
4.5 GHz | Turbo Clock Speed | 3.8 GHz |
| 165 W | TDP | 130 W |
14 nm | Process Size | 32 nm |
37.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-10900X or Core i7-3820
Grand Theft Auto V, 1920 x 1080, Ultra
134 FPS
$45.52/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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