Buy on Amazon
$495
In Stock
Availability
Availability
AvailabilityMSRP in USD: $513
Availability
MSRP in USD: $513
Key Differences
In short, we have a clear winner — Core i9-11900KF 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 i9-11900KF is 1359 days newer than the more expensive Core i7-7820X.
Advantages of Intel Core i9-11900KF
- Performs up to 8% better in Sons Of The Forest than Core i7-7820X - 110 vs 102 FPS
- Up to 52% cheaper than Core i7-7820X - $237.0 vs $495.0
- Up to 56% better value when playing Sons Of The Forest than Core i7-7820X - $2.15 vs $4.85 per FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
Sons Of The Forest
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066
Buy for $495 on Amazon
In Stock
Updated 11 minutes ago
Core i9-11900KF
Desktop • Mar 16th, 2021
FPS
110
100%
Value, $/FPS
$2.15/FPS
100%
Price, $
$237
100%
FPS and Value Winner
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W
Buy for $237 on Amazon
In Stock
Updated 11 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-7820X
Desktop • Jun 26th, 2017
Core i9-11900KF
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i7-7820X | vs | Intel Core i9-11900KF |
|---|---|---|
| Jun 26th, 2017 | Release Date | Mar 16th, 2021 |
| Core i7 | Collection | Core i9 |
| Skylake-E/EP | Codename | Rocket Lake |
| Intel Socket 2066 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
| 8 | Cores | 8 |
| 16 | Threads | 16 |
3.6 GHz | Base Clock Speed | 3.5 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.3 GHz |
| 140 W | TDP | 125 W |
| 14 nm | Process Size | 14 nm |
36.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i7-7820X or Core i9-11900KF
Sons Of The Forest, 1920 x 1080, Ultra
75 FPS
$13.33/FPS
GeForce RTX 3070
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$999.99
In Stock
93 FPS
$35.48/FPS
GeForce RTX 3090
Core i9-11900KF
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$3,299.97
In Stock
75 FPS
$21.32/FPS
GeForce RTX 3070
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,599
In Stock
95 FPS
$33.68/FPS
Radeon RX 6900 XT
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$3,199.99
In Stock
46 FPS
$24.54/FPS
GeForce RTX 3050
Core i9-11900KF
16 GB, 1 TB SSD
Buy on Amazon
$1,129
In Stock
93 FPS
$69.88/FPS
GeForce RTX 3090
Core i9-11900KF
16 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$6,499
In Stock
79 FPS
$24.68/FPS
GeForce RTX 3070 Ti
Core i9-11900KF
32 GB, 500 GB SSD + 4 TB HDD
Buy on Amazon
$1,949.99
In Stock
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