Buy on Amazon
$379
In Stock
Prices and Stock
Prices and Stock
Prices and StockMSRP $599
Prices and Stock
MSRP $599
Key Differences
In short, we have a clear winner — Core i9-12900K 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 i9-12900K is 1592 days newer than the more expensive Core i7-7820X.
Advantages of Core i9-12900K
- Performs up to 29% better in Rust than Core i7-7820X - 252 vs 195 FPS
- Up to 26% cheaper than Core i7-7820X - $279.00 vs $379.00
- Up to 43% better value when playing Rust than Core i7-7820X - $1.11 vs $1.94 per FPS
- Consumes up to 11% less energy than Intel Core i7-7820X - 125 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7820X - 24 vs 16 threads
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Rust
Resolution
1920 x 1080
Game Graphics
High
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 6897 minutes ago
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
252
100%
Value, $/FPS
$1.11/FPS
100%
Price, $
$279
100%
FPS and Value Winner
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $279 on Amazon
In Stock
Updated 6896 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
High
Core i7-7820X
Desktop • Jun 26th, 2017
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i7-7820X | vs | Core i9-12900K |
|---|---|---|
| Jun 26th, 2017 | Release Date | Nov 4th, 2021 |
| Core i7 | Collection | Core i9 |
| Skylake-E/EP | Codename | Alder Lake |
| Intel Socket 2066 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 8 | Cores | 16 |
| 16 | Threads | 24 |
3.6 GHz | Base Clock Speed | 3.2 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.2 GHz |
| 140 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
36.0x | Multiplier | 32.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| Yes | Overclockable | Yes |
PCs Using Core i7-7820X or Core i9-12900K
With selected game settings
115 FPS
$13.9/FPS
GeForce RTX 4060
Core i9-12900K
64 GB, 2 TB SSD
Buy on Amazon
$1,599
In Stock
115 FPS
$13.64/FPS
GeForce RTX 4060
Core i9-12900K
32 GB, 2 TB SSD
Buy on Amazon
$1,569
In Stock
178 FPS
$12.92/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
162 FPS
$16.36/FPS
GeForce RTX 3090
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,649.99
In Stock
252 FPS
$23.4/FPS
GeForce RTX 4090
Core i9-12900K
16 GB, N/A Storage
Buy on Amazon
$5,898
In Stock
151 FPS
$15.89/FPS
GeForce RTX 3080
Core i9-12900K
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,399
In Stock
178 FPS
$13.31/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,368.58
In Stock
130 FPS
$11.22/FPS
GeForce RTX 3070
Core i9-12900K
16 GB, 1 TB SSD
Buy on Amazon
$1,459
In Stock
152 FPS
$13.95/FPS
GeForce RTX 4070
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,119.99
In Stock
178 FPS
$13.2/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$2,349.99
In Stock
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Core i7-7820X
$379
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$199.99
Core i7-7820X
$379
vs
Ryzen 5 5600X
$119.89
Core i7-7820X
$379
vs
Ryzen 7 7700X
$278.95
Core i7-7820X
$379
vs
Ryzen 7 5700X
$144.32
Core i7-7820X
$379
vs
Ryzen 5 5500
$83.35
Core i7-7820X
$379
vs
Ryzen 5 7600
$185
Core i7-7820X
$379
vs
Ryzen 7 7800X3D
Core i7-7820X
$379
vs
Ryzen 7 5800X
$175.95
Core i7-7820X
$379
vs
Core i7-12700K
$195
Core i7-7820X
$379
vs
Core i7-14700K
$328.95
Core i7-7820X
$379
vs
Ryzen 9 7900X
$378.72
Core i7-7820X
$379
vs
Ryzen 5 5600
$115.73
Core i7-7820X
$379
vs
Ryzen 7 5700
$127
Core i7-7820X
$379
vs
Ryzen 9 7950X
$495.36
Core i7-7820X
$379
vs
Ryzen 9 5900X
$294.95
Core i7-7820X
$379
vs
Ryzen 9 5950X
$343.99
Core i7-7820X
$379
vs
Ryzen 7 5700X3D
Core i7-7820X
$379
vs
Ryzen 7 5700G
$172
Core i7-7820X
$379
vs
Core i5-13400F
$849.99
Core i7-7820X
$379
vs
Core i5-12600KF
$143.81
Core i7-7820X
$379
vs
Ryzen 7 3700X
$126.99
Core i7-7820X
$379
vs
Ryzen 5 5600GT
$130
Core i7-7820X
$379
vs
Core i5-12600K
$173
Core i7-7820X
$379
vs
Core i7-13700K
$310
Core i7-7820X
$379
vs
Core i9-14900KF
$416.96
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$379
vs
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$273.18
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$379
vs
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$319.99
Core i7-7820X
$379
vs
Core i3-12100F
$76.8
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$379
vs
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$255