Key Differences
In short — Core i9-9920X outperforms Pentium G645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9920X is 2238 days newer than Pentium G645.
Advantages of Intel Core i9-9920X
- Performs up to 32% better in Starfield than Pentium G645 - 58 vs 44 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 24 vs 2 threads
Advantages of Intel Pentium G645
- Consumes up to 61% less energy than Intel Core i9-9920X - 65 vs 165 Watts
- Works without a dedicated GPU, while Intel Core i9-9920X doesn't have integrated graphics
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9920X
Desktop • Oct 19th, 2018
Pentium G645
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
Intel Core i9-9920X | vs | Intel Pentium G645 |
|---|---|---|
Oct 19th, 2018 | Release Date | Sep 2nd, 2012 |
| Core i9 | Collection | Pentium |
| Skylake | Codename | Sandy Bridge |
| Intel Socket 2066 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
12 | Cores | 2 |
24 | Threads | 2 |
3.5 GHz | Base Clock Speed | 2.9 GHz |
| 4.4 GHz | Turbo Clock Speed | Non-Turbo |
| 165 W | TDP | 65 W |
14 nm | Process Size | 32 nm |
35.0x | Multiplier | 29.0x |
| None | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
