Buy on Amazon
$294.99
In Stock
AvailabilityMSRP in USD: $564
Availability
MSRP in USD: $564
Availability
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Key Differences
In short — Ryzen 9 7945HX outperforms Core i9-12900KF on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7945HX is 426 days newer than Core i9-12900KF.
Advantages of AMD Ryzen 9 7945HX
- Performs up to 0% better in F1 22 than Core i9-12900KF - 289 vs 288 FPS
- Consumes up to 56% less energy than Intel Core i9-12900KF - 55 vs 125 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-12900KF - 32 vs 24 threads
- Works without a dedicated GPU, while Intel Core i9-12900KF doesn't have integrated graphics
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-12900KF
Desktop • Nov 4th, 2021
FPS
288
99%
Value, $/FPS
$1.02/FPS
100%
Price, $
$294.99
100%
Value Winner
Intel Core i9-12900KF Gaming Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $294.99 on Amazon
In Stock
Updated 878 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i9-12900KF
Desktop • Nov 4th, 2021
Ryzen 9 7945HX
Mobile • Jan 4th, 2023
Geekbench 5 Benchmarks
Intel Core i9-12900KF | vs | AMD Ryzen 9 7945HX |
|---|---|---|
| Nov 4th, 2021 | Release Date | Jan 4th, 2023 |
| Core i9 | Collection | Ryzen 9 |
| Alder Lake | Codename | Dragon Range |
| Intel Socket 1700 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
| 16 | Cores | 16 |
| 24 | Threads | 32 |
3.2 GHz | Base Clock Speed | 2.5 GHz |
| 5.2 GHz | Turbo Clock Speed | 5.4 GHz |
| 125 W | TDP | 55 W |
| 10 nm | Process Size | 5 nm |
32.0x | Multiplier | 25.0x |
| None | Integrated Graphics | Radeon 610M |
| Yes | Overclockable | Yes |
Builds Using Core i9-12900KF or Ryzen 9 7945HX
F1 22, 1920 x 1080, Ultra High
199 FPS
$15.08/FPS
GeForce RTX 4080 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
$2,999.99
In Stock
149 FPS
$12.54/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 1 TB SSD
Buy on Amazon
$1,869
In Stock
217 FPS
$12.63/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
32 GB, N/A Storage
Buy on Amazon
$2,740
In Stock
217 FPS
$14.95/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 2 TB SSD
Buy on Amazon
$3,245
In Stock
149 FPS
$12.41/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 2 TB SSD
Buy on Amazon
$1,849
In Stock
149 FPS
$13.42/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 4 TB SSD
Buy on Amazon
$1,999
In Stock
149 FPS
$11.74/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
32 GB, 1 TB SSD
Buy on Amazon
$1,749
In Stock
217 FPS
$16.59/FPS
GeForce RTX 4090 Mobile
Ryzen 9 7945HX
64 GB, 4 TB SSD
Buy on Amazon
$3,599
In Stock
199 FPS
$11.71/FPS
GeForce RTX 4080 Mobile
Ryzen 9 7945HX
32 GB, 2 TB SSD
Buy on Amazon
$2,329.99
In Stock
149 FPS
$13.95/FPS
GeForce RTX 4070 Mobile
Ryzen 9 7945HX
64 GB, 4 TB SSD
Buy on Amazon
$2,079
In Stock
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