Core i5-2550K
Core2 Quad Q9550
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| General information | Core i5-2550K | Core2 Quad Q9550 |
|---|---|---|
| Launched | Q1 2012 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA775 |
| Series Name | Intel Core i5 | Intel Core 2 Quad |
| Core Family Name | Sandy Bridge | Yorkfield |
| Clock | 3.4 GHz 0 % | 2.8 GHz 17.6 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 4 0 % | 4 0 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Core i5-2550K | Core2 Quad Q9550 |
| Overall Score | 40433 0 % | 35071 13.3 % |
| Future Proof | 28 % 0 % | 10 % 64.3 % |
| Benchmark Score | 2673 0 % | 1513 43.4 % |
| Single Thread Score | 1742.7 0 % | 1218.6 30.1 % |
| Encrypting Data | 1033.7 MB/s 70.4 % | 3489.2 MB/s 0 % |
| Compressing Data | 66.2 MB/s 0 % | 47.8 MB/s 27.8 % |
| String objects sorting | 9059.8 thousand/s 0 % | 6557.1 thousand/s 27.6 % |
| Prime numbers generation | 26.2 millions/s 0 % | 18.9 millions/s 27.7 % |
| Mathemathic operations (integer) | 14496.5 millions/s 0 % | 10615.4 millions/s 26.8 % |
| Mathemathic operations (float) | 7554.4 millions/s 0 % | 6027.8 millions/s 20.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2550K, Core2 Quad Q9550.
| Average frames per second | Core i5-2550K | Core2 Quad Q9550 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 74.8 FPS | 58.9 FPS |
| High settings | 119.7 FPS | 94.2 FPS |
| Medium settings | 149.6 FPS | 117.7 FPS |
| Low settings | 187.1 FPS | 147.2 FPS |
| Difference | 0 % | 21.3 % |
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 i5-2550K | Core2 Quad Q9550 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 121.8 FPS | 112.4 FPS |
| High settings | 194.9 FPS | 179.8 FPS |
| Medium settings | 243.6 FPS | 224.8 FPS |
| Low settings | 304.5 FPS | 281.0 FPS |
| Difference | 0 % | 7.7 % |
