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Key Differences
In short — Core i9-7940X outperforms Pentium 3825U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-7940X is 915 days newer than Pentium 3825U.
Advantages of Intel Pentium 3825U
- Consumes up to 91% less energy than Intel Core i9-7940X - 15 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-7940X doesn't have integrated graphics
Advantages of Intel Core i9-7940X
- Performs up to 6% better in Tom Clancy’s The Division 2 than Pentium 3825U - 234 vs 220 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium 3825U - 28 vs 4 threads
Tom Clancy’s The Division 2
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-7940X
Desktop • Sep 1st, 2017
FPS
234
100%
Value, $/FPS
$1.65/FPS
100%
Price, $
$385
100%
FPS and Value Winner
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W
Buy for $385 on Amazon
In Stock
Updated 83 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Pentium 3825U
Mobile • Mar 1st, 2015
Core i9-7940X
Desktop • Sep 1st, 2017
Geekbench 5 Benchmarks
Intel Pentium 3825U | vs | Intel Core i9-7940X |
|---|---|---|
| Mar 1st, 2015 | Release Date | Sep 1st, 2017 |
| Pentium | Collection | Core i9 |
| Broadwell-U | Codename | Skylake |
| Intel BGA 1168 | Socket | Intel Socket 2066 |
Mobile | Segment | Desktop |
| 2 | Cores | 14 |
| 4 | Threads | 28 |
| 1.9 GHz | Base Clock Speed | 3.1 GHz |
| Non-Turbo | Turbo Clock Speed | 4.3 GHz |
15 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
| 19.0x | Multiplier | 31.0x |
Intel HD | Integrated Graphics | None |
| No | Overclockable | Yes |
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