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Key Differences
In short — Core i5-11600K outperforms Core i7-3940XM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-11600K is 3116 days newer than Core i7-3940XM.
Advantages of Intel Core i7-3940XM
- Consumes up to 56% less energy than Intel Core i5-11600K - 55 vs 125 Watts
Advantages of Intel Core i5-11600K
- Performs up to 11% better in F1 22 than Core i7-3940XM - 286 vs 258 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3940XM - 12 vs 8 threads
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i5-11600K
Desktop • Mar 16th, 2021
FPS
286
100%
Value, $/FPS
$0.63/FPS
100%
Price, $
$179.99
100%
FPS and Value Winner
Intel® Core™ i5-11600K Desktop Processor 6 Cores up to 4.9 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for $179.99 on Amazon
In Stock
Updated 108 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i7-3940XM
Mobile • Sep 3rd, 2012
Core i5-11600K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i7-3940XM | vs | Intel Core i5-11600K |
|---|---|---|
| Sep 3rd, 2012 | Release Date | Mar 16th, 2021 |
| Core i7 Extreme | Collection | Core i5 |
| Ivy Bridge | Codename | Rocket Lake |
| Intel Socket G2 (988B) | Socket | Intel Socket 1200 |
Mobile | Segment | Desktop |
| 4 | Cores | 6 |
| 8 | Threads | 12 |
| 3.0 GHz | Base Clock Speed | 3.9 GHz |
| 3.9 GHz | Turbo Clock Speed | 4.9 GHz |
55 W | TDP | 125 W |
| 22 nm | Process Size | 14 nm |
| 30.0x | Multiplier | 39.0x |
| Intel HD 4000 | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
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