Buy on Amazon
$458
In Stock
AvailabilityMSRP in USD: $519
Availability
MSRP in USD: $519
AvailabilityMSRP in USD: $539
Availability
MSRP in USD: $539
Key Differences
In short — Core i9-12900 outperforms the cheaper Core i9-11900K on the selected game parameters. However, the worse performing Core i9-11900K is a better bang for your buck. The better performing Core i9-12900 is 294 days newer than the cheaper Core i9-11900K.
Advantages of Intel Core i9-12900
- Performs up to 1% better in Grand Theft Auto V than Core i9-11900K - 155 vs 153 FPS
- Consumes up to 48% less energy than Intel Core i9-11900K - 65 vs 125 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900K - 24 vs 16 threads
Advantages of Intel Core i9-11900K
- Up to 42% cheaper than Core i9-12900 - $265.0 vs $458.0
- Up to 41% better value when playing Grand Theft Auto V than Core i9-12900 - $1.73 vs $2.95 per FPS
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack
Buy for $458 on Amazon
In Stock
Updated 11939 minutes ago
Core i9-11900K
Desktop • Mar 16th, 2021
FPS
153
98%
Value, $/FPS
$1.73/FPS
100%
Price, $
$265
100%
Value Winner
Intel Core i9-11900K Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel 500 Series & Select 400 Chipset) 125W
Buy for $265 on Amazon
In Stock
Updated 11939 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-12900
Desktop • Jan 4th, 2022
Core i9-11900K
Desktop • Mar 16th, 2021
Geekbench 5 Benchmarks
Intel Core i9-12900 | vs | Intel Core i9-11900K |
|---|---|---|
Jan 4th, 2022 | Release Date | Mar 16th, 2021 |
| Core i9 | Collection | Core i9 |
| Alder Lake | Codename | Rocket Lake |
| Intel Socket 1700 | Socket | Intel Socket 1200 |
Desktop | Segment | Desktop |
16 | Cores | 8 |
24 | Threads | 16 |
| 2.4 GHz | Base Clock Speed | 3.5 GHz |
| 5.1 GHz | Turbo Clock Speed | 5.3 GHz |
65 W | TDP | 125 W |
10 nm | Process Size | 14 nm |
| 24.0x | Multiplier | 35.0x |
| UHD Graphics 770 | Integrated Graphics | UHD Graphics 750 |
| Yes | Overclockable | Yes |
Builds Using Core i9-12900 or Core i9-11900K
Grand Theft Auto V, 1920 x 1080, Ultra
113 FPS
$17.69/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,999
In Stock
113 FPS
$17.69/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,999
In Stock
100 FPS
$13.91/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,390.98
In Stock
100 FPS
$20.6/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 4 TB SSD
Buy on Amazon
$2,059.99
In Stock
100 FPS
$16.49/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,649
In Stock
100 FPS
$19.39/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, N/A Storage
Buy on Amazon
$1,939
In Stock
100 FPS
$12.99/FPS
GeForce RTX 3060 Mobile
Core i9-12900
32 GB, 1 TB SSD
Buy on Amazon
$1,299
In Stock
100 FPS
$12.89/FPS
GeForce RTX 3060 Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,289
In Stock
113 FPS
$14.67/FPS
GeForce RTX 3070 Ti Mobile
Core i9-12900
16 GB, 1 TB SSD
Buy on Amazon
$1,657.97
In Stock
100 FPS
$17.39/FPS
GeForce RTX 3060 Mobile
Core i9-12900
64 GB, 2 TB SSD
Buy on Amazon
$1,739
In Stock
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