Pentium G870
Pentium G840
|
|
|
| General information | Pentium G870 | Pentium G840 |
|---|---|---|
| Launched | Q3 2012 | Q2 2011 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1155 | FCLGA1155 |
| Series Name | Intel Pentium | Intel Pentium |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 3.1 GHz 0 % | 2.8 GHz 9.7 % |
| 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 G870 | Pentium G840 |
| Overall Score | 31511 0 % | 29911 5.1 % |
| Future Proof | 31 % 0 % | 24 % 22.6 % |
| Benchmark Score | 986 0 % | 800 18.9 % |
| Single Thread Score | 1462.5 0 % | 1256.9 14.1 % |
| Encrypting Data | 2258.2 MB/s 0 % | 1818.6 MB/s 19.5 % |
| Compressing Data | 29.5 MB/s 0 % | 24.4 MB/s 17.2 % |
| String objects sorting | 3999.9 thousand/s 0 % | 3421.5 thousand/s 14.5 % |
| Prime numbers generation | 12 millions/s 0 % | 8.9 millions/s 25.7 % |
| Mathemathic operations (integer) | 6416.3 millions/s 0 % | 4633.3 millions/s 27.8 % |
| Mathemathic operations (float) | 3270.2 millions/s 0 % | 2786.5 millions/s 14.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G870, Pentium G840.
| Average frames per second | Pentium G870 | Pentium G840 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 48.4 FPS | 43.7 FPS |
| High settings | 77.4 FPS | 69.9 FPS |
| Medium settings | 96.8 FPS | 87.3 FPS |
| Low settings | 121.0 FPS | 109.2 FPS |
| Difference | 0 % | 9.8 % |
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 G870 | Pentium G840 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 106.1 FPS | 103.3 FPS |
| High settings | 169.7 FPS | 165.2 FPS |
| Medium settings | 212.1 FPS | 206.6 FPS |
| Low settings | 265.2 FPS | 258.2 FPS |
| Difference | 0 % | 2.6 % |
