Buy on Amazon
$135
In Stock
AvailabilityMSRP in USD: $312
Availability
MSRP in USD: $312
Availability
Availability
Key Differences
In short — Core i9-7940X outperforms the cheaper Core i7-4790 on the selected game parameters. However, the worse performing Core i7-4790 is a better bang for your buck. The better performing Core i9-7940X is 1219 days newer than the cheaper Core i7-4790.
Advantages of Intel Core i7-4790
- Up to 68% cheaper than Core i9-7940X - $135.0 vs $425.0
- Up to 59% better value when playing Cities: Skylines II than Core i9-7940X - $6.43 vs $15.74 per FPS
- Consumes up to 49% less energy than Intel Core i9-7940X - 84 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 29% better in Cities: Skylines II than Core i7-4790 - 27 vs 21 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-4790 - 28 vs 8 threads
Cities: Skylines II
Resolution
1920 x 1080
Game Graphics
High
Core i7-4790
Desktop • May 1st, 2014
FPS
21
77.77777777777779%
Value, $/FPS
$6.43/FPS
100%
Price, $
$135
100%
Value Winner
Intel Core i7-4790 Processor - BX80646I74790
Buy for $135 on Amazon
In Stock
Updated 348552 minutes ago
Core i9-7940X
Desktop • Sep 1st, 2017
FPS
27
100%
Value, $/FPS
$15.74/FPS
40.85133418043202%
Price, $
$425
31%
FPS Winner
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W
Buy for $425 on Amazon
In Stock
Updated 348552 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Core i7-4790
Desktop • May 1st, 2014
Core i9-7940X
Desktop • Sep 1st, 2017
Geekbench 5 Benchmarks
Core i7-4790
Desktop • May 1st, 2014
Single-Core
1221
89.12408759124088%
Multi-Core
3852
38.81890557291142%
Intel Core i7-4790 | vs | Intel Core i9-7940X |
|---|---|---|
| May 1st, 2014 | Release Date | Sep 1st, 2017 |
| Core i7 | Collection | Core i9 |
| Haswell | Codename | Skylake |
| Intel Socket 1150 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 4 | Cores | 14 |
| 8 | Threads | 28 |
3.6 GHz | Base Clock Speed | 3.1 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.3 GHz |
84 W | TDP | 165 W |
| 22 nm | Process Size | 14 nm |
36.0x | Multiplier | 31.0x |
Intel HD 4600 | Integrated Graphics | None |
| No | Overclockable | Yes |
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