Core i5-660
Core2 Duo E8300
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| General information | Core i5-660 | Core2 Duo E8300 |
|---|---|---|
| Launched | Q4 2009 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1156 | LGA775 |
| Series Name | Intel Core i5 | Intel Core 2 Duo |
| Core Family Name | Clarkdale | Wolfdale |
| Clock | 3.3 GHz 0 % | 2.8 GHz 15.2 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 73 W 0 % | 65 W 11 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
2 × 32 kB Instruction
2 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
2 × 256 kB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i5-660 | Core2 Duo E8300 |
| Overall Score | 35227 0 % | 28335 19.6 % |
| Future Proof | 15 % 0 % | 10 % 33.3 % |
| Benchmark Score | 1540 0 % | 645 58.1 % |
| Single Thread Score | 1410.9 0 % | 1078.2 23.6 % |
| Encrypting Data | 3516.2 MB/s 0 % | 1486.5 MB/s 57.7 % |
| Compressing Data | 37 MB/s 0 % | 19.2 MB/s 48 % |
| String objects sorting | 5206.7 thousand/s 0 % | 2877.1 thousand/s 44.7 % |
| Prime numbers generation | 11 millions/s 0 % | 8 millions/s 27.5 % |
| Mathemathic operations (integer) | 9251.2 millions/s 0 % | 4414.4 millions/s 52.3 % |
| Mathemathic operations (float) | 3939.2 millions/s 0 % | 2432.4 millions/s 38.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-660, Core2 Duo E8300.
| Average frames per second | Core i5-660 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 59.3 FPS | 39.5 FPS |
| High settings | 94.9 FPS | 63.2 FPS |
| Medium settings | 118.7 FPS | 79.0 FPS |
| Low settings | 148.3 FPS | 98.8 FPS |
| Difference | 0 % | 33.4 % |
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 i5-660 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.7 FPS | 100.5 FPS |
| High settings | 180.3 FPS | 160.9 FPS |
| Medium settings | 225.4 FPS | 201.1 FPS |
| Low settings | 281.7 FPS | 251.3 FPS |
| Difference | 0 % | 10.8 % |
