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Key Differences
In short — Core i7-9800X outperforms Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-9800X is 2440 days newer than Core i7-3820.
Advantages of Intel Core i7-9800X
- Performs up to 4% better in Forza Horizon 4 than Core i7-3820 - 310 vs 299 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 16 vs 8 threads
Advantages of Intel Core i7-3820
- Consumes up to 21% less energy than Intel Core i7-9800X - 130 vs 165 Watts
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Core i7-3820
Desktop • Feb 13th, 2012
FPS
299
96%
Value, $/FPS
$1.07/FPS
100%
Price, $
$319.88
100%
Value Winner
Intel Core i7-3820 Quad-Core Processor 3.6 GHz 10 MB Cache LGA 2011 - BX80619I73820
Buy for $319.88 on Amazon
In Stock
Updated 13081 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Core i7-9800X
Desktop • Oct 19th, 2018
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Intel Core i7-9800X | vs | Intel Core i7-3820 |
|---|---|---|
Oct 19th, 2018 | Release Date | Feb 13th, 2012 |
| Core i7 | Collection | Core i7 |
| Skylake | Codename | Sandy Bridge E |
| Intel Socket 2066 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
8 | Cores | 4 |
16 | Threads | 8 |
3.8 GHz | Base Clock Speed | 3.6 GHz |
4.4 GHz | Turbo Clock Speed | 3.8 GHz |
| 165 W | TDP | 130 W |
14 nm | Process Size | 32 nm |
38.0x | Multiplier | 36.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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