Buy on Amazon
$236
In Stock
Availability
Availability
Availability
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Key Differences
In short — Core i7-10700K outperforms the more expensive Core i9-7940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-10700K is 972 days newer than the more expensive Core i9-7940X.
Advantages of Intel Core i7-10700K
- Performs up to 18% better in Ratchet & Clank: Rift Apart than Core i9-7940X - 117 vs 99 FPS
- Up to 22% cheaper than Core i9-7940X - $236.0 vs $302.0
- 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
Advantages of Intel Core i9-7940X
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-10700K - 28 vs 16 threads
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
Intel Core i7-10700K Desktop Processor 8 Cores up to 5.1 GHz Unlocked LGA1200 (Intel 400 Series Chipset) 125W (BX8070110700K)
Buy for $236 on Amazon
In Stock
Updated 74598 minutes ago
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W
Buy for $302 on Amazon
In Stock
Updated 74598 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-10700K
Desktop • Apr 30th, 2020
Core i9-7940X
Desktop • Sep 1st, 2017
Geekbench 5 Benchmarks
Intel Core i7-10700K | vs | Intel Core i9-7940X |
|---|---|---|
Apr 30th, 2020 | Release Date | Sep 1st, 2017 |
| Core i7 | Collection | Core i9 |
| Comet Lake | Codename | Skylake |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 14 |
| 16 | Threads | 28 |
3.8 GHz | Base Clock Speed | 3.1 GHz |
5.1 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
38.0x | Multiplier | 31.0x |
UHD Graphics 630 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i7-10700K or Core i9-7940X
Ratchet & Clank: Rift Apart, 1920 x 1080, Very High
1 FPS
$2499.81/FPS
GeForce RTX 2070 SUPER Mobile
Core i7-10700K
16 GB, 1 TB SSD
Buy on Amazon
$2,499.81
In Stock
17 FPS
$88.23/FPS
GeForce RTX 3070
Core i7-10700K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$1,499.99
In Stock
34 FPS
$64.68/FPS
GeForce RTX 3080
Core i7-10700K
16 GB, 500 GB SSD + 2 TB HDD
Buy on Amazon
$2,199
In Stock
44 FPS
$68.18/FPS
GeForce RTX 3090
Core i7-10700K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,999.99
In Stock
34 FPS
$61.71/FPS
GeForce RTX 3080
Core i7-10700K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,098
In Stock
17 FPS
$88.23/FPS
GeForce RTX 3070
Core i7-10700K
16 GB, 1 TB HDD
Buy on Amazon
$1,499.99
In Stock
34 FPS
$55.85/FPS
GeForce RTX 3080
Core i7-10700K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$1,898.99
In Stock
44 FPS
$61.23/FPS
GeForce RTX 3090
Core i7-10700K
16 GB, N/A Storage
Buy on Amazon
$2,694
In Stock
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