Buy on Amazon
$397.83
In Stock
Availability
Availability
Availability
Availability
Key Differences
In short, we have a clear winner — Core i7-11700K outperforms the more expensive Core i9-7940X on the selected game parameters, and is also a better bang for your buck! The better performing Core i7-11700K is 1292 days newer than the more expensive Core i9-7940X.
Advantages of Intel Core i9-7940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-11700K - 28 vs 16 threads
Advantages of Intel Core i7-11700K
- Performs up to 14% better in World of Warcraft than Core i9-7940X - 209 vs 183 FPS
- Up to 35% cheaper than Core i9-7940X - $258.0 vs $397.83
- Up to 43% better value when playing World of Warcraft than Core i9-7940X - $1.23 vs $2.17 per FPS
- Consumes up to 24% less energy than Intel Core i9-7940X - 125 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-7940X doesn't have integrated graphics
World of Warcraft
Resolution
1920 x 1080
Game Graphics
Maximum
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W
Buy for $397.83 on Amazon
In Stock
Updated 3070 minutes ago
Core i7-11700K
Desktop • Mar 16th, 2021
FPS
209
100%
Value, $/FPS
$1.23/FPS
100%
Price, $
$258
100%
FPS and Value Winner
Intel® Core™ i7-11700K Desktop Processor 8 Cores up to 5.0 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Series Chipset) 125W
Buy for $258 on Amazon
In Stock
Updated 3069 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-7940X
Desktop • Sep 1st, 2017
Core i7-11700K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i9-7940X | vs | Intel Core i7-11700K |
|---|---|---|
| Sep 1st, 2017 | Release Date | Mar 16th, 2021 |
| Core i9 | Collection | Core i7 |
| Skylake | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
14 | Cores | 8 |
28 | Threads | 16 |
| 3.1 GHz | Base Clock Speed | 3.6 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.0 GHz |
| 165 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
| 31.0x | Multiplier | 36.0x |
| None | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
Builds Using Core i9-7940X or Core i7-11700K
World of Warcraft, 1920 x 1080, Maximum
194 FPS
$15.45/FPS
GeForce RTX 3090
Core i7-11700K
16 GB, 1 TB SSD
Buy on Amazon
$2,996.99
In Stock
194 FPS
$14.89/FPS
GeForce RTX 3080 Ti
Core i7-11700K
32 GB, 2 TB SSD
Buy on Amazon
$2,888
In Stock
174 FPS
$20.11/FPS
GeForce RTX 3070
Core i7-11700K
16 GB, 1 TB SSD
Buy on Amazon
$3,499
In Stock
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