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Key Differences
In short — Core i7-2600K outperforms the cheaper Pentium G640 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-2600K is 511 days older than the cheaper Pentium G640.
Advantages of Intel Pentium G640
- Up to 48% cheaper than Core i7-2600K - $22.48 vs $43.14
- Consumes up to 32% less energy than Intel Core i7-2600K - 65 vs 95 Watts
Advantages of Intel Core i7-2600K
- Performs up to 3% better in Sea of Thieves than Pentium G640 - 211 vs 204 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G640 - 8 vs 2 threads
Sea of Thieves
Resolution
1920 x 1080
Game Graphics
Mythical
Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640
Buy for €24.95 on Amazon
In Stock
Updated 103 minutes ago
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K
Buy for €47.88 on Amazon
In Stock
Updated 104 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Mythical
Pentium G640
Desktop • Jun 3rd, 2012
Core i7-2600K
Desktop • Jan 9th, 2011
Geekbench 5 Benchmarks
Pentium G640
Desktop • Jun 3rd, 2012
Single-Core
444
66.46706586826348%
Multi-Core
750
32.327586206896555%
Intel Pentium G640 | vs | Intel Core i7-2600K |
|---|---|---|
Jun 3rd, 2012 | Release Date | Jan 9th, 2011 |
| Pentium | Collection | Core i7 |
| Sandy Bridge | Codename | Sandy Bridge |
| Intel Socket 1155 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
| 2 | Cores | 4 |
| 2 | Threads | 8 |
| 2.8 GHz | Base Clock Speed | 3.4 GHz |
| Non-Turbo | Turbo Clock Speed | 3.8 GHz |
65 W | TDP | 95 W |
| 32 nm | Process Size | 32 nm |
| 28.0x | Multiplier | 34.0x |
| Intel HD (Sandy Bridge) | Integrated Graphics | Intel HD 3000 |
| No | Overclockable | Yes |
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