Pentium G640
Pentium G620
|
|
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| General information | Pentium G640 | Pentium G620 |
|---|---|---|
| Launched | Q3 2012 | Q2 2011 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Pentium | Intel Pentium |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 2.8 GHz 0 % | 2.6 GHz 7.1 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
2 × 32 kB Instruction
2 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
2 × 256 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 3 MB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Integrated GPU | Intel HD Graphics | Intel HD Graphics |
| Performance | Pentium G640 | Pentium G620 |
| Overall Score | 30594 0 % | 29784 2.6 % |
| Future Proof | 31 % 0 % | 24 % 22.6 % |
| Benchmark Score | 876 0 % | 787 10.2 % |
| Single Thread Score | 1293.3 0 % | 1175.3 9.1 % |
| Encrypting Data | 2014.5 MB/s 0 % | 1814.7 MB/s 9.9 % |
| Compressing Data | 26.1 MB/s 0 % | 23.5 MB/s 10.1 % |
| String objects sorting | 3616 thousand/s 0 % | 3308.5 thousand/s 8.5 % |
| Prime numbers generation | 10.1 millions/s 0 % | 9 millions/s 10.5 % |
| Mathemathic operations (integer) | 5380.2 millions/s 0 % | 4947 millions/s 8.1 % |
| Mathemathic operations (float) | 2986.8 millions/s 0 % | 2736.6 millions/s 8.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G640, Pentium G620.
| Average frames per second | Pentium G640 | Pentium G620 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 45.6 FPS | 43.3 FPS |
| High settings | 73.0 FPS | 69.3 FPS |
| Medium settings | 91.3 FPS | 86.6 FPS |
| Low settings | 114.1 FPS | 108.2 FPS |
| Difference | 0 % | 5.2 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | Pentium G640 | Pentium G620 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 104.5 FPS | 103.1 FPS |
| High settings | 167.2 FPS | 164.9 FPS |
| Medium settings | 209.1 FPS | 206.2 FPS |
| Low settings | 261.3 FPS | 257.7 FPS |
| Difference | 0 % | 1.4 % |
