Buy on Amazon
CA$542.6
In Stock
AvailabilityMSRP in USD: $439
Availability
MSRP in USD: $439
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Key Differences
In short — Core i9-12900K outperforms the more expensive Core i9-11900 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 233 days newer than the more expensive Core i9-11900.
Advantages of Intel Core i9-11900
- Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts
Advantages of Intel Core i9-12900K
- Performs up to 6% better in FINAL FANTASY XIV: Endwalker than Core i9-11900 - 287 vs 271 FPS
- Up to 21% cheaper than Core i9-11900 - CA$429.0 vs CA$542.6
- Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900 - 24 vs 16 threads
FINAL FANTASY XIV: Endwalker
Resolution
1920 x 1080
Game Graphics
Maximum
Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W
Buy for CA$542.6 on Amazon
In Stock
Updated 74385 minutes ago
Intel Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for CA$429 on Amazon
In Stock
Updated 74385 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-11900
Desktop • Mar 16th, 2021
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Core i9-11900
Desktop • Mar 16th, 2021
Single-Core
2130
81.29770992366412%
Multi-Core
8816
57.079961152476535%
Intel Core i9-11900 | vs | Intel Core i9-12900K |
|---|---|---|
| Mar 16th, 2021 | Release Date | Nov 4th, 2021 |
| Core i9 | Collection | Core i9 |
| Rocket Lake | Codename | Alder Lake |
| Intel Socket 1200 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 8 | Cores | 16 |
| 16 | Threads | 24 |
| 2.5 GHz | Base Clock Speed | 3.2 GHz |
| 5.2 GHz | Turbo Clock Speed | 5.2 GHz |
65 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
| 25.0x | Multiplier | 32.0x |
| UHD Graphics 750 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Builds Using Core i9-11900 or Core i9-12900K
FINAL FANTASY XIV: Endwalker, 1920 x 1080, Maximum
126 FPS
CA$55.2/FPS
GeForce RTX 3060 Mobile
Core i9-11900
32 GB, 2 TB SSD
Buy on Amazon
CA$6,955
In Stock
287 FPS
CA$18.45/FPS
GeForce RTX 4090
Core i9-12900K
16 GB, N/A Storage
Buy on Amazon
CA$5,296.24
In Stock
200 FPS
CA$11.75/FPS
GeForce RTX 4070
Core i9-12900K
32 GB, 2 TB SSD
Buy on Amazon
CA$2,349.99
In Stock
171 FPS
CA$15.58/FPS
Radeon RX 6700 XT
Core i9-12900K
64 GB, 512 GB SSD + 8 TB HDD
Buy on Amazon
CA$2,663.98
In Stock
175 FPS
CA$12.39/FPS
GeForce RTX 4060 Ti 8 GB
Core i9-12900K
32 GB, 2 TB SSD
Buy on Amazon
CA$2,169.09
In Stock
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