Key Differences
In short — Core i9-7940X outperforms the more expensive Core i7-3960X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-7940X is 2118 days newer than the more expensive Core i7-3960X.
Advantages of Intel Core i7-3960X
- Consumes up to 21% less energy than Intel Core i9-7940X - 130 vs 165 Watts
Advantages of Intel Core i9-7940X
- Performs up to 17% better in Tom Clancy's Rainbow Six Siege than Core i7-3960X - 554 vs 472 FPS
- Up to 14% cheaper than Core i7-3960X - $302.0 vs $350.0
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3960X - 28 vs 12 threads
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for $350 on Amazon
In Stock
Updated 78074 minutes ago
Buy for $302 on Amazon
In Stock
Updated 78075 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Nov 14th, 2011
Desktop • Sep 1st, 2017
Geekbench 5 Benchmarks
Desktop • Nov 14th, 2011
Single-Core
690
50.36496350364964%
Multi-Core
3358
33.84057240753805%
Intel Core i7-3960X | vs | Intel Core i9-7940X |
---|---|---|
Nov 14th, 2011 | Release Date | Sep 1st, 2017 |
Core i7 | Collection | Core i9 |
Sandy Bridge E | Codename | Skylake |
Intel Socket 2011 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
6 | Cores | 14 |
12 | Threads | 28 |
3.3 GHz | Base Clock Speed | 3.1 GHz |
3.9 GHz | Turbo Clock Speed | 4.3 GHz |
130 W | TDP | 165 W |
32 nm | Process Size | 14 nm |
33.0x | Multiplier | 31.0x |
None | Integrated Graphics | None |
Yes | Overclockable | Yes |