General information | Core2 Duo E7400 | Core2 Extreme X6800 |
---|---|---|
Launched | Q4 2008 | Q4 2008 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA775 | PLGA775 |
Series Name | Intel Core 2 Duo | Intel Core 2 Extreme |
Core Family Name | Wolfdale | Conroe |
Clock | 2.8 GHz 3.4 % | 2.9 GHz 0 % |
Cores | 2 0 % | 2 0 % |
Threads | 2 0 % | 2 0 % |
Thermal Design Power (TDP) | 65 W 13.3 % | 75 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 × 3 MB
|
1 × 4 MB
|
ECC Supported | No | No |
Multithreading Supported | No | No |
Performance | Core2 Duo E7400 | Core2 Extreme X6800 |
Overall Score | 28587 0 % | 28375 0.7 % |
Future Proof | 10 % 0 % | 10 % 0 % |
Benchmark Score | 668 0 % | 648 3 % |
Single Thread Score | 1115.2 0 % | 1043.1 6.5 % |
Encrypting Data | 1437.9 MB/s 0 % | 1393 MB/s 3.1 % |
Compressing Data | 21.5 MB/s 0 % | 18.3 MB/s 14.6 % |
String objects sorting | 3022.9 thousand/s 0 % | 2705.3 thousand/s 10.5 % |
Prime numbers generation | 5 millions/s 16.8 % | 6 millions/s 0 % |
Mathemathic operations (integer) | 4427.8 millions/s 0 % | 4136.6 millions/s 6.6 % |
Mathemathic operations (float) | 2841.5 millions/s 0 % | 2046.3 millions/s 28 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Duo E7400, Core2 Extreme X6800.
Average frames per second | Core2 Duo E7400 | Core2 Extreme X6800 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 39.9 FPS | 39.4 FPS |
High settings | 63.9 FPS | 63.1 FPS |
Medium settings | 79.8 FPS | 78.9 FPS |
Low settings | 99.8 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 Extreme X6800 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 100.6 FPS | 100.2 FPS |
High settings | 161.0 FPS | 160.4 FPS |
Medium settings | 201.2 FPS | 200.4 FPS |
Low settings | 251.5 FPS | 250.6 FPS |
Difference | 0 % | 0.4 % |