Pentium G2020
Pentium G640
|
|
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| General information | Pentium G2020 | Pentium G640 |
|---|---|---|
| Launched | Q1 2013 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1155 | LGA1155 |
| Series Name | Intel Pentium | Intel Pentium |
| Core Family Name | Ivy Bridge | Sandy Bridge |
| Clock | 2.9 GHz 0 % | 2.8 GHz 3.4 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 55 W 15.4 % | 65 W 0 % |
| Lithography | 22 nm 31.3 % | 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 G2020 | Pentium G640 |
| Overall Score | 32288 0 % | 30594 5.2 % |
| Future Proof | 34 % 0 % | 31 % 8.8 % |
| Benchmark Score | 1087 0 % | 876 19.4 % |
| Single Thread Score | 1550.9 0 % | 1307.6 15.7 % |
| Encrypting Data | 2471.5 MB/s 0 % | 2012.2 MB/s 18.6 % |
| Compressing Data | 29.4 MB/s 0 % | 26.5 MB/s 9.8 % |
| String objects sorting | 3767.3 thousand/s 0 % | 3623.2 thousand/s 3.8 % |
| Prime numbers generation | 12.9 millions/s 0 % | 9.9 millions/s 23.3 % |
| Mathemathic operations (integer) | 6024 millions/s 0 % | 5337.1 millions/s 11.4 % |
| Mathemathic operations (float) | 4563.7 millions/s 0 % | 3011 millions/s 34 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G2020, Pentium G640.
| Average frames per second | Pentium G2020 | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 50.7 FPS | 45.6 FPS |
| High settings | 81.2 FPS | 73.0 FPS |
| Medium settings | 101.5 FPS | 91.3 FPS |
| Low settings | 126.8 FPS | 114.1 FPS |
| Difference | 0 % | 10 % |
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 G2020 | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 107.5 FPS | 104.5 FPS |
| High settings | 172.0 FPS | 167.2 FPS |
| Medium settings | 215.0 FPS | 209.1 FPS |
| Low settings | 268.8 FPS | 261.3 FPS |
| Difference | 0 % | 2.8 % |
