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£389.99
In Stock
AvailabilityMSRP in USD: $599
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MSRP in USD: $599
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Key Differences
In short — Core i9-12900K outperforms Pentium G3420 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 2986 days newer than Pentium G3420.
Advantages of Intel Core i9-12900K
- Performs up to 21% better in Elden Ring than Pentium G3420 - 135 vs 112 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G3420 - 24 vs 2 threads
Advantages of Intel Pentium G3420
- Consumes up to 58% less energy than Intel Core i9-12900K - 53 vs 125 Watts
Elden Ring
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
135
100%
Value, £/FPS
£2.89/FPS
100%
Price, £
£389.99
100%
FPS and Value Winner
Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for £389.99 on Amazon
In Stock
Updated 9339 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Core i9-12900K
Desktop • Nov 4th, 2021
Pentium G3420
Desktop • Sep 1st, 2013
Geekbench 5 Benchmarks
Intel Core i9-12900K | vs | Intel Pentium G3420 |
|---|---|---|
Nov 4th, 2021 | Release Date | Sep 1st, 2013 |
| Core i9 | Collection | Pentium |
| Alder Lake | Codename | Haswell |
| Intel Socket 1700 | Socket | Intel Socket 1150 |
Desktop | Segment | Desktop |
16 | Cores | 2 |
24 | Threads | 2 |
| 3.2 GHz | Base Clock Speed | 3.2 GHz |
| 5.2 GHz | Turbo Clock Speed | Non-Turbo |
| 125 W | TDP | 53 W |
10 nm | Process Size | 22 nm |
| 32.0x | Multiplier | 32.0x |
| UHD Graphics 770 | Integrated Graphics | Intel HD (Haswell) |
Yes | Overclockable | No |
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