Buy on Amazon
$175
In Stock
Availability
Availability
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 7900X outperforms the cheaper Core i7-8700K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 1818 days newer than the cheaper Core i7-8700K.
Advantages of Intel Core i7-8700K
- Up to 54% cheaper than Ryzen 9 7900X - $175.0 vs $379.54
- Consumes up to 44% less energy than AMD Ryzen 9 7900X - 95 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 13% better in Valheim than Core i7-8700K - 231 vs 204 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-8700K - 24 vs 12 threads
Valheim
Resolution
1920 x 1080
Game Graphics
Highest
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
Buy for $175 on Amazon
In Stock
Updated 74636 minutes ago
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor
Buy for $379.54 on Amazon
In Stock
Updated 74635 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Core i7-8700K
Desktop • Oct 5th, 2017
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i7-8700K
Desktop • Oct 5th, 2017
Single-Core
1582
54.12247690728703%
Multi-Core
6443
36.09726035071993%
Intel Core i7-8700K | vs | AMD Ryzen 9 7900X |
|---|---|---|
| Oct 5th, 2017 | Release Date | Sep 27th, 2022 |
| Core i7 | Collection | Ryzen 9 |
| Coffee Lake | Codename | Raphael |
| Intel Socket 1151 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 12 | Threads | 24 |
| 3.7 GHz | Base Clock Speed | 4.7 GHz |
| 4.7 GHz | Turbo Clock Speed | 5.6 GHz |
95 W | TDP | 170 W |
| 14 nm | Process Size | 5 nm |
| 37.0x | Multiplier | 47.0x |
| UHD Graphics 630 | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Core i7-8700K or Ryzen 9 7900X
Valheim, 1920 x 1080, Highest
107 FPS
$15.42/FPS
GeForce RTX 4060
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$1,649.99
In Stock
195 FPS
$12.77/FPS
GeForce RTX 4080
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,489.99
In Stock
195 FPS
$13.33/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,599.97
In Stock
205 FPS
$11.22/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
170 FPS
$12.76/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,169.99
In Stock
197 FPS
$11.68/FPS
GeForce RTX 4080 SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
195 FPS
$15.64/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
$3,049.99
In Stock
170 FPS
$14.71/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$2,499.9
In Stock
144 FPS
$22.9/FPS
GeForce RTX 3080
Ryzen 9 7900X
10 GB, N/A Storage
Buy on Amazon
$3,298
In Stock
195 FPS
$11.79/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299
In Stock
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