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$496.17
In Stock
AvailabilityMSRP in USD: $589
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MSRP in USD: $589
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Key Differences
In short — Core i9-13900K outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 1919 days newer than Core i7-7820X.
Advantages of Intel Core i9-13900K
- Performs up to 136% better in League of Legends than Core i7-7820X - 394 vs 167 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 - 32 vs 16 threads
- Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
League of Legends
Resolution
1920 x 1080
Game Graphics
Very High
Core i7-7820X
Desktop • Jun 26th, 2017
FPS
167
42%
Value, $/FPS
$2.97/FPS
100%
Price, $
$496.17
100%
Value Winner
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066
Buy for $496.17 on Amazon
In Stock
Updated 2231 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i9-13900K
Desktop • Sep 27th, 2022
Core i7-7820X
Desktop • Jun 26th, 2017
Geekbench 5 Benchmarks
Intel Core i9-13900K | vs | Intel Core i7-7820X |
|---|---|---|
Sep 27th, 2022 | Release Date | Jun 26th, 2017 |
| Core i9 | Collection | Core i7 |
| Raptor Lake | Codename | Skylake-E/EP |
| Intel Socket 1700 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
24 | Cores | 8 |
32 | Threads | 16 |
| 3.0 GHz | Base Clock Speed | 3.6 GHz |
5.8 GHz | Turbo Clock Speed | 4.3 GHz |
125 W | TDP | 140 W |
10 nm | Process Size | 14 nm |
| 30.0x | Multiplier | 36.0x |
UHD Graphics 770 | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Core i9-13900K or Core i7-7820X
League of Legends, 1920 x 1080, Very High
394 FPS
$10.03/FPS
GeForce RTX 4090
Core i9-13900K
16 GB, N/A Storage
Buy on Amazon
$3,949.99
In Stock
376 FPS
$5.05/FPS
GeForce RTX 3070
Core i9-13900K
32 GB, 1 TB SSD
Buy on Amazon
$1,899.97
In Stock
379 FPS
$5.96/FPS
GeForce RTX 4070
Core i9-13900K
32 GB, 1 TB SSD
Buy on Amazon
$2,259
In Stock
394 FPS
$9.9/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
$3,899.99
In Stock
383 FPS
$6.53/FPS
GeForce RTX 4070 Ti
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,499.99
In Stock
388 FPS
$7.47/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,899.99
In Stock
388 FPS
$7.47/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$2,899.99
In Stock
370 FPS
$5.56/FPS
GeForce RTX 3050
Core i9-13900K
64 GB, 1 TB SSD
Buy on Amazon
$2,058
In Stock
376 FPS
$6.19/FPS
GeForce RTX 3070
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
$2,328
In Stock
394 FPS
$9.59/FPS
GeForce RTX 4090
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$3,779.99
In Stock
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