General information | Core2 Quad Q9450 | Core2 Quad Q9400 |
---|---|---|
Launched | Q4 2008 | Q4 2008 |
Used in | Desktop | Desktop |
Factory | Intel | Intel |
Socket | LGA775 | LGA775 |
Series Name | Intel Core 2 Quad | Intel Core 2 Quad |
Core Family Name | Yorkfield | Yorkfield |
Clock | 2.7 GHz 0 % | 2.7 GHz 0 % |
Cores | 4 0 % | 4 0 % |
Threads | 4 0 % | 4 0 % |
Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
Lithography | 45 nm 0 % | 45 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
2 × 6 MB
|
2 × 3 MB
|
ECC Supported | No | No |
Multithreading Supported | No | No |
Performance | Core2 Quad Q9450 | Core2 Quad Q9400 |
Overall Score | 34567 0 % | 34275 0.8 % |
Future Proof | 10 % 0 % | 10 % 0 % |
Benchmark Score | 1428 0 % | 1380 3.4 % |
Single Thread Score | 1144.2 0 % | 1134.7 0.8 % |
Encrypting Data | 3034.3 MB/s 0 % | 2974.4 MB/s 2 % |
Compressing Data | 44.6 MB/s 1.2 % | 45.1 MB/s 0 % |
String objects sorting | 6031 thousand/s 2.6 % | 6190 thousand/s 0 % |
Prime numbers generation | 18 millions/s 0 % | 9.1 millions/s 49.7 % |
Mathemathic operations (integer) | 10009.9 millions/s 0.8 % | 10092.2 millions/s 0 % |
Mathemathic operations (float) | 5703.1 millions/s 0 % | 5580.3 millions/s 2.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Quad Q9450, Core2 Quad Q9400.
Average frames per second | Core2 Quad Q9450 | Core2 Quad Q9400 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 57.1 FPS | 56.2 FPS |
High settings | 91.4 FPS | 90.0 FPS |
Medium settings | 114.3 FPS | 112.5 FPS |
Low settings | 142.8 FPS | 140.6 FPS |
Difference | 0 % | 1.5 % |
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 Quad Q9450 | Core2 Quad Q9400 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 111.2 FPS | 110.7 FPS |
High settings | 177.9 FPS | 177.1 FPS |
Medium settings | 222.3 FPS | 221.3 FPS |
Low settings | 277.9 FPS | 276.6 FPS |
Difference | 0 % | 0.5 % |