Core i3-2105
Core2 Duo E8400
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| General information | Core i3-2105 | Core2 Duo E8400 |
|---|---|---|
| Launched | Q3 2011 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA775 |
| Series Name | Intel Core i3 | Intel Core 2 Duo |
| Core Family Name | Sandy Bridge | Wolfdale |
| Clock | 3.1 GHz 0 % | 3 GHz 3.2 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 65 W 0 % | 65 W 0 % |
| 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 i3-2105 | Core2 Duo E8400 |
| Overall Score | 32895 0 % | 29678 9.8 % |
| Future Proof | 26 % 0 % | 10 % 61.5 % |
| Benchmark Score | 1171 0 % | 776 33.7 % |
| Single Thread Score | 1396.6 0 % | 1235.8 11.5 % |
| Encrypting Data | 2673.7 MB/s 0 % | 1780.5 MB/s 33.4 % |
| Compressing Data | 36.9 MB/s 0 % | 24.4 MB/s 33.9 % |
| String objects sorting | 5747.2 thousand/s 0 % | 3360.7 thousand/s 41.5 % |
| Prime numbers generation | 11.9 millions/s 0 % | 9.1 millions/s 24.2 % |
| Mathemathic operations (integer) | 8539.4 millions/s 0 % | 5215.1 millions/s 38.9 % |
| Mathemathic operations (float) | 3368.1 millions/s 0 % | 3038.6 millions/s 9.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-2105, Core2 Duo E8400.
| Average frames per second | Core i3-2105 | Core2 Duo E8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 52.5 FPS | 43.0 FPS |
| High settings | 84.0 FPS | 68.7 FPS |
| Medium settings | 105.0 FPS | 85.9 FPS |
| Low settings | 131.2 FPS | 107.4 FPS |
| Difference | 0 % | 18.1 % |
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 i3-2105 | Core2 Duo E8400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.5 FPS | 102.8 FPS |
| High settings | 173.6 FPS | 164.5 FPS |
| Medium settings | 217.0 FPS | 205.7 FPS |
| Low settings | 271.3 FPS | 257.1 FPS |
| Difference | 0 % | 5.2 % |
