Core2 Duo E7400
Core2 Duo E8300
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| General information | Core2 Duo E7400 | Core2 Duo E8300 |
|---|---|---|
| Launched | Q4 2008 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA775 | LGA775 |
| Series Name | Intel Core 2 Duo | Intel Core 2 Duo |
| Core Family Name | Wolfdale | Wolfdale |
| Clock | 2.8 GHz 0 % | 2.8 GHz 0 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| Lithography | 45 nm 0 % | 45 nm 0 % |
| L1 Cache |
2 × 32 kB Instruction
2 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
1 × 3 MB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Core2 Duo E7400 | Core2 Duo E8300 |
| Overall Score | 28407 0 % | 28225 0.6 % |
| Future Proof | 10 % 0 % | 10 % 0 % |
| Benchmark Score | 651 0 % | 635 2.5 % |
| Single Thread Score | 1111.9 0 % | 1080.4 2.8 % |
| Encrypting Data | 1524.5 MB/s 0 % | 1479.8 MB/s 2.9 % |
| Compressing Data | 21.8 MB/s 0 % | 19.2 MB/s 11.7 % |
| String objects sorting | 3001.7 thousand/s 0 % | 2882.9 thousand/s 4 % |
| Prime numbers generation | 5 millions/s 37.2 % | 8 millions/s 0 % |
| Mathemathic operations (integer) | 4370.6 millions/s 0.5 % | 4392.5 millions/s 0 % |
| Mathemathic operations (float) | 2832.9 millions/s 0 % | 2410.6 millions/s 14.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Duo E7400, Core2 Duo E8300.
| Average frames per second | Core2 Duo E7400 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 39.9 FPS | 39.4 FPS |
| High settings | 63.8 FPS | 63.1 FPS |
| Medium settings | 79.8 FPS | 78.9 FPS |
| Low settings | 99.7 FPS | 98.6 FPS |
| Difference | 0 % | 1.2 % |
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 | Core2 Duo E7400 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 100.3 FPS | 99.9 FPS |
| High settings | 160.4 FPS | 159.9 FPS |
| Medium settings | 200.5 FPS | 199.9 FPS |
| Low settings | 250.7 FPS | 249.8 FPS |
| Difference | 0 % | 0.3 % |
