Buy on Amazon
$265
In Stock
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Availability
Availability
Key Differences
In short, we have a clear winner — Core i9-11900K outperforms the more expensive Core i9-7900X on the selected game parameters, and is also a better bang for your buck! The better performing Core i9-11900K is 1359 days newer than the more expensive Core i9-7900X.
Advantages of Intel Core i9-11900K
- Performs up to 51% better in Diablo IV than Core i9-7900X - 289 vs 192 FPS
- Up to 36% cheaper than Core i9-7900X - $265.0 vs $412.83
- Up to 57% better value when playing Diablo IV than Core i9-7900X - $0.92 vs $2.15 per FPS
- Consumes up to 11% less energy than Intel Core i9-7900X - 125 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i9-7900X doesn't have integrated graphics
Advantages of Intel Core i9-7900X
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900K - 20 vs 16 threads
Diablo IV
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
289
100%
Value, $/FPS
$0.92/FPS
100%
Price, $
$265
100%
FPS and Value Winner
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Chipset) 125W
Buy for $265 on Amazon
In Stock
Updated 183 minutes ago
Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W
Buy for $412.83 on Amazon
In Stock
Updated 183 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
Core i9-7900X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i9-11900K | vs | Intel Core i9-7900X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i9 |
| Rocket Lake | Codename | Skylake-E/EP |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 10 |
| 16 | Threads | 20 |
3.5 GHz | Base Clock Speed | 3.3 GHz |
5.3 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
35.0x | Multiplier | 33.0x |
UHD Graphics 750 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-11900K or Core i9-7900X
Diablo IV, 1920 x 1080, Ultra
69 FPS
$30.71/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 2 TB SSD
Buy on Amazon
$2,119
In Stock
69 FPS
$27.51/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 2 TB SSD
Buy on Amazon
$1,898
In Stock
87 FPS
$22.74/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,978
In Stock
177 FPS
$12.15/FPS
GeForce RTX 4070 SUPER
Core i9-11900K
64 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,149.99
In Stock
69 FPS
$29.84/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
$2,059
In Stock
69 FPS
$24.62/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 512 GB SSD
Buy on Amazon
$1,699
In Stock
45 FPS
$41.09/FPS
GeForce RTX 3050
Core i9-11900K
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
149 FPS
$24.15/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,599
In Stock
149 FPS
$22.82/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, N/A Storage
Buy on Amazon
$3,399.99
In Stock
45 FPS
$41.09/FPS
GeForce RTX 3050
Core i9-11900K
64 GB, 1 TB SSD
Buy on Amazon
$1,849
In Stock
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