Buy on Amazon
$330
In Stock
Prices and StockMSRP $539
Prices and Stock
MSRP $539
Prices and Stock
Prices and Stock
Key Differences
In short, we have a clear winner — Core i9-11900K outperforms the more expensive Core i7-7820X 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 i7-7820X.
Advantages of Core i9-11900K
- Performs up to 11% better in Battlefield IV than Core i7-7820X - 462 vs 415 FPS
- Up to 13% cheaper than Core i7-7820X - $330.00 vs $379.00
- Up to 22% better value when playing Battlefield IV than Core i7-7820X - $0.71 vs $0.91 per FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Battlefield IV
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
462
100%
Value, $/FPS
$0.71/FPS
100%
Price, $
$330
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 $330 on Amazon
In Stock
Updated 419 minutes ago
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066
Buy for $379 on Amazon
In Stock
Updated 419 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-11900K
Desktop • Mar 16th, 2021
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Core i9-11900K | vs | Core i7-7820X |
|---|---|---|
Mar 16th, 2021 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i7 |
| Rocket Lake | Codename | Skylake-E/EP |
| Intel Socket 1200 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
| 3.5 GHz | Base Clock Speed | 3.6 GHz |
5.3 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 140 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 36.0x |
UHD Graphics 750 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
PCs Using Core i9-11900K or Core i7-7820X
With selected game settings
219 FPS
$7.31/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$1,599.99
In Stock
219 FPS
$9.03/FPS
GeForce RTX 4060
Core i9-11900K
32 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,978
In Stock
201 FPS
$8.45/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 512 GB SSD
Buy on Amazon
$1,699
In Stock
178 FPS
$7.84/FPS
GeForce RTX 3050
Core i9-11900K
64 GB, 1 TB SSD
Buy on Amazon
$1,395
In Stock
178 FPS
$11.23/FPS
GeForce RTX 3050
Core i9-11900K
16 GB, 2 TB SSD
Buy on Amazon
$1,999
In Stock
178 FPS
$10.39/FPS
GeForce RTX 3050
Core i9-11900K
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
201 FPS
$10.24/FPS
GeForce RTX 3060
Core i9-11900K
16 GB, 1 TB SSD
Buy on Amazon
$2,059
In Stock
285 FPS
$15.79/FPS
GeForce RTX 3080
Core i9-11900K
32 GB, 2 TB SSD
Buy on Amazon
$4,499
In Stock
201 FPS
$9.34/FPS
GeForce RTX 3060
Core i9-11900K
64 GB, 1 TB SSD
Buy on Amazon
$1,878
In Stock
285 FPS
$11.93/FPS
GeForce RTX 3080
Core i9-11900K
16 GB, N/A Storage
Buy on Amazon
$3,399.99
In Stock
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