Buy on Amazon
€216.7
In Stock
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
AvailabilityMSRP in USD: $182
Availability
MSRP in USD: $182
Key Differences
In short — Core i9-12900K outperforms the cheaper Core i5-6400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 2317 days newer than the cheaper Core i5-6400.
Advantages of Intel Core i9-12900K
- Performs up to 101% better in Ratchet & Clank: Rift Apart than Core i5-6400 - 169 vs 84 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 24 vs 4 threads
Advantages of Intel Core i5-6400
- Up to 77% cheaper than Core i9-12900K - $45.19 vs $195.23
- Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts
Ratchet & Clank: Rift Apart
Resolution
1920 x 1080
Game Graphics
Very High
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 €216.7 on Amazon
In Stock
Updated 324 minutes ago
Intel Boxed Core I5-6400 FC-LGA14C 2.70 Ghz 6 M Processor Cache 4 LGA 1151 BX80662I56400
Buy for €50.16 on Amazon
In Stock
Updated 328 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Core i9-12900K
Desktop • Nov 4th, 2021
Core i5-6400
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Core i5-6400
Desktop • Jul 2nd, 2015
Single-Core
1111
42.404580152671755%
Multi-Core
3023
19.572677241825833%
Intel Core i9-12900K | vs | Intel Core i5-6400 |
|---|---|---|
Nov 4th, 2021 | Release Date | Jul 2nd, 2015 |
| Core i9 | Collection | Core i5 |
| Alder Lake | Codename | Skylake |
| Intel Socket 1700 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
16 | Cores | 4 |
24 | Threads | 4 |
3.2 GHz | Base Clock Speed | 2.7 GHz |
5.2 GHz | Turbo Clock Speed | 3.3 GHz |
| 125 W | TDP | 65 W |
10 nm | Process Size | 14 nm |
32.0x | Multiplier | 27.0x |
| UHD Graphics 770 | Integrated Graphics | HD Graphics 530 |
Yes | Overclockable | No |
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