Pentium G840
Pentium E5400
|
|
|
| General information | Pentium G840 | Pentium E5400 |
|---|---|---|
| Launched | Q2 2011 | Q2 2009 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1155 | LGA775 |
| Series Name | Intel Pentium | Intel Pentium |
| Core Family Name | Sandy Bridge | Wolfdale |
| Clock | 2.8 GHz 0 % | 2.7 GHz 3.6 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| Lithography | 32 nm 28.9 % | 45 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
|
1 × 2 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Pentium G840 | Pentium E5400 |
| Overall Score | 29911 0 % | 28163 5.8 % |
| Future Proof | 24 % 0 % | 13 % 45.8 % |
| Benchmark Score | 800 0 % | 629 21.4 % |
| Single Thread Score | 1264.5 0 % | 1076.4 14.9 % |
| Encrypting Data | 1835 MB/s 0 % | 1429.3 MB/s 22.1 % |
| Compressing Data | 24.5 MB/s 0 % | 21 MB/s 14 % |
| String objects sorting | 3380.8 thousand/s 0 % | 2908.5 thousand/s 14 % |
| Prime numbers generation | 8.9 millions/s 0 % | 4 millions/s 55.3 % |
| Mathemathic operations (integer) | 4670.7 millions/s 0 % | 4277 millions/s 8.4 % |
| Mathemathic operations (float) | 2831.5 millions/s 0 % | 2668.1 millions/s 5.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G840, Pentium E5400.
| Average frames per second | Pentium G840 | Pentium E5400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 43.7 FPS | 39.1 FPS |
| High settings | 69.9 FPS | 62.6 FPS |
| Medium settings | 87.3 FPS | 78.2 FPS |
| Low settings | 109.2 FPS | 97.8 FPS |
| Difference | 0 % | 10.4 % |
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 G840 | Pentium E5400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.3 FPS | 100.2 FPS |
| High settings | 165.2 FPS | 160.3 FPS |
| Medium settings | 206.6 FPS | 200.4 FPS |
| Low settings | 258.2 FPS | 250.5 FPS |
| Difference | 0 % | 3 % |
