Buy on Amazon
$335.43
In Stock
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Availability
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Key Differences
In short — Core i9-12900K outperforms Ryzen 7 5800U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 296 days newer than Ryzen 7 5800U.
Advantages of Intel Core i9-12900K
- Performs up to 11% better in Assassin's Creed Odyssey than Ryzen 7 5800U - 151 vs 136 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 5800U - 24 vs 16 threads
Advantages of AMD Ryzen 7 5800U
- Consumes up to 88% less energy than Intel Core i9-12900K - 15 vs 125 Watts
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
151
100%
Value, $/FPS
$2.22/FPS
100%
Price, $
$335.43
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 $335.43 on Amazon
In Stock
Updated 42 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-12900K
Desktop • Nov 4th, 2021
Ryzen 7 5800U
Mobile • Jan 12th, 2021
Geekbench 5 Benchmarks
Intel Core i9-12900K | vs | AMD Ryzen 7 5800U |
|---|---|---|
Nov 4th, 2021 | Release Date | Jan 12th, 2021 |
| Core i9 | Collection | Ryzen 7 |
| Alder Lake | Codename | Cezanne |
| Intel Socket 1700 | Socket | AMD Socket FP6 |
Desktop | Segment | Mobile |
16 | Cores | 8 |
24 | Threads | 16 |
3.2 GHz | Base Clock Speed | 1.9 GHz |
5.2 GHz | Turbo Clock Speed | 4.4 GHz |
| 125 W | TDP | 15 W |
| 10 nm | Process Size | 7 nm |
32.0x | Multiplier | 19.0x |
| UHD Graphics 770 | Integrated Graphics | Radeon Vega 8 |
Yes | Overclockable | No |
Builds Using Core i9-12900K or Ryzen 7 5800U
Assassin's Creed Odyssey, 1920 x 1080, Ultra High
127 FPS
$16.54/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,099.99
In Stock
151 FPS
$25.17/FPS
GeForce RTX 4090
Core i9-12900K
16 GB, N/A Storage
Buy on Amazon
$3,799.99
In Stock
127 FPS
$16.54/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,099.99
In Stock
72 FPS
$28.88/FPS
GeForce RTX 3060
Core i9-12900K
64 GB, 2 TB SSD
Buy on Amazon
$2,079
In Stock
118 FPS
$27.12/FPS
GeForce RTX 3090
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$3,199.99
In Stock
127 FPS
$18.9/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,399.99
In Stock
72 FPS
$28.19/FPS
GeForce RTX 3060
Core i9-12900K
16 GB, 4 TB SSD
Buy on Amazon
$2,029.99
In Stock
49 FPS
$22.36/FPS
Arc A380
Core i9-12900K
32 GB, 1 TB SSD
Buy on Amazon
$1,095.77
In Stock
127 FPS
$19.13/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,429.99
In Stock
99 FPS
$28.27/FPS
GeForce RTX 3070 Ti
Core i9-12900K
16 GB, 4 TB SSD
Buy on Amazon
$2,799
In Stock
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