Key Differences
In short — Core i9-12900 outperforms Pentium G645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900 is 3411 days newer than Pentium G645.
Advantages of Intel Core i9-12900
- Performs up to 73% better in Starfield than Pentium G645 - 76 vs 44 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 24 vs 2 threads
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 4th, 2022
FPS
76
100%
Value, CA$/FPS
CA$9.21/FPS
100%
Price, CA$
CA$699.99
100%
FPS and Value Winner
Buy for CA$699.99 on Amazon
In Stock
Updated 11773 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Sep 2nd, 2012
Desktop • Jan 4th, 2022
Geekbench 5 Benchmarks
Intel Pentium G645 | vs | Intel Core i9-12900 |
---|---|---|
Sep 2nd, 2012 | Release Date | Jan 4th, 2022 |
Pentium | Collection | Core i9 |
Sandy Bridge | Codename | Alder Lake |
Intel Socket 1155 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
2 | Cores | 16 |
2 | Threads | 24 |
2.9 GHz | Base Clock Speed | 2.4 GHz |
Non-Turbo | Turbo Clock Speed | 5.1 GHz |
65 W | TDP | 65 W |
32 nm | Process Size | 10 nm |
29.0x | Multiplier | 24.0x |
Intel HD (Sandy Bridge) | Integrated Graphics | UHD Graphics 770 |
No | Overclockable | Yes |