Core2 Duo E8400
Core2 Duo E4400
|
|
|
| General information | Core2 Duo E8400 | Core2 Duo E4400 |
|---|---|---|
| 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 | Conroe |
| Clock | 3 GHz 0 % | 2 GHz 33.3 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 2 0 % | 2 0 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| Lithography | 45 nm 30.8 % | 65 nm 0 % |
| L1 Cache |
2 × 32 kB Instruction
2 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
1 × 6 MB
|
1 × 2 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Core2 Duo E8400 | Core2 Duo E4400 |
| Overall Score | 29685 0 % | 25683 13.5 % |
| Future Proof | 10 % 0 % | 10 % 0 % |
| Benchmark Score | 776 0 % | 435 43.9 % |
| Single Thread Score | 1234.5 0 % | 766.4 37.9 % |
| Encrypting Data | 1778.4 MB/s 0 % | 1003.5 MB/s 43.6 % |
| Compressing Data | 24.8 MB/s 0 % | 13.8 MB/s 44.4 % |
| String objects sorting | 3357.3 thousand/s 0 % | 2048.3 thousand/s 39 % |
| Prime numbers generation | 8.9 millions/s 0 % | 3 millions/s 66.1 % |
| Mathemathic operations (integer) | 5191.2 millions/s 0 % | 2680.3 millions/s 48.4 % |
| Mathemathic operations (float) | 3079.4 millions/s 0 % | 1525.6 millions/s 50.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Duo E8400, Core2 Duo E4400.
| Average frames per second | Core2 Duo E8400 | Core2 Duo E4400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 43.0 FPS | 34.1 FPS |
| High settings | 68.8 FPS | 54.5 FPS |
| Medium settings | 86.0 FPS | 68.1 FPS |
| Low settings | 107.5 FPS | 85.2 FPS |
| Difference | 0 % | 20.7 % |
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 E8400 | Core2 Duo E4400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 102.9 FPS | 95.9 FPS |
| High settings | 164.6 FPS | 153.4 FPS |
| Medium settings | 205.7 FPS | 191.7 FPS |
| Low settings | 257.2 FPS | 239.7 FPS |
| Difference | 0 % | 6.8 % |
