Key Differences
In short — Pentium G640 outperforms Pentium G645T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Pentium G640 is 91 days older than Pentium G645T.
Advantages of Intel Pentium G640
- Performs up to 4% better in Cyberpunk 2077 than Pentium G645T - 59 vs 57 FPS
Advantages of Intel Pentium G645T
- Consumes up to 46% less energy than Intel Pentium G640 - 35 vs 65 Watts
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Pentium G640
Desktop • Jun 3rd, 2012
Pentium G645T
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
Pentium G645T
Desktop • Sep 2nd, 2012
Single-Core
355
79.95495495495496%
Multi-Core
606
80.80000000000001%
Intel Pentium G640 | vs | Intel Pentium G645T |
|---|---|---|
| Jun 3rd, 2012 | Release Date | Sep 2nd, 2012 |
| Pentium | Collection | Pentium |
| Sandy Bridge | Codename | Sandy Bridge |
| Intel Socket 1155 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
| 2 | Cores | 2 |
| 2 | Threads | 2 |
2.8 GHz | Base Clock Speed | 2.5 GHz |
| Non-Turbo | Turbo Clock Speed | Non-Turbo |
| 65 W | TDP | 35 W |
| 32 nm | Process Size | 32 nm |
28.0x | Multiplier | 25.0x |
| Intel HD (Sandy Bridge) | Integrated Graphics | Intel HD (Sandy Bridge) |
| No | Overclockable | No |
