Core i3-540
Core2 Duo E7400
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| General information | Core i3-540 | Core2 Duo E7400 |
|---|---|---|
| Launched | Q1 2010 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1156 | LGA775 |
| Series Name | Intel Core i3 | Intel Core 2 Duo |
| Core Family Name | Clarkdale | Wolfdale |
| Clock | 3.1 GHz 0 % | 2.8 GHz 9.7 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 73 W 0 % | 65 W 11 % |
| 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 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i3-540 | Core2 Duo E7400 |
| Overall Score | 31563 0 % | 28518 9.6 % |
| Future Proof | 17 % 0 % | 10 % 41.2 % |
| Benchmark Score | 992 0 % | 661 33.4 % |
| Single Thread Score | 1281.2 0 % | 1120.8 12.5 % |
| Encrypting Data | 2285.9 MB/s 0 % | 1517.4 MB/s 33.6 % |
| Compressing Data | 33 MB/s 0 % | 21.5 MB/s 34.9 % |
| String objects sorting | 4571.6 thousand/s 0 % | 3035 thousand/s 33.6 % |
| Prime numbers generation | 9.9 millions/s 0 % | 5 millions/s 49.9 % |
| Mathemathic operations (integer) | 8022.6 millions/s 0 % | 4419 millions/s 44.9 % |
| Mathemathic operations (float) | 3493 millions/s 0 % | 2867.1 millions/s 17.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-540, Core2 Duo E7400.
| Average frames per second | Core i3-540 | Core2 Duo E7400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 48.6 FPS | 39.9 FPS |
| High settings | 77.7 FPS | 63.9 FPS |
| Medium settings | 97.1 FPS | 79.9 FPS |
| Low settings | 121.4 FPS | 99.8 FPS |
| Difference | 0 % | 17.8 % |
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 | Core i3-540 | Core2 Duo E7400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 106.1 FPS | 100.7 FPS |
| High settings | 169.8 FPS | 161.2 FPS |
| Medium settings | 212.2 FPS | 201.5 FPS |
| Low settings | 265.3 FPS | 251.8 FPS |
| Difference | 0 % | 5.1 % |
