Core i7-920
Core i3-2100
|
|
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| General information | Core i7-920 | Core i3-2100 |
|---|---|---|
| Launched | Q4 2008 | Q1 2011 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | LGA1155 |
| Series Name | Intel Core i7 | Intel Core i3 |
| Core Family Name | Bloomfield | Sandy Bridge |
| Clock | 2.7 GHz 12.9 % | 3.1 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 65 W 50 % |
| Lithography | 45 nm 0 % | 32 nm 28.9 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-920 | Core i3-2100 |
| Overall Score | 36795 0 % | 33057 10.2 % |
| Future Proof | 10 % 56.5 % | 23 % 0 % |
| Benchmark Score | 1833 0 % | 1194 34.9 % |
| Single Thread Score | 1207.3 15.5 % | 1427.9 0 % |
| Encrypting Data | 4196.7 MB/s 0 % | 2739.6 MB/s 34.7 % |
| Compressing Data | 61.7 MB/s 0 % | 38.6 MB/s 37.5 % |
| String objects sorting | 8342 thousand/s 0 % | 5843.1 thousand/s 30 % |
| Prime numbers generation | 22.1 millions/s 0 % | 12.1 millions/s 45.3 % |
| Mathemathic operations (integer) | 15097 millions/s 0 % | 8962.8 millions/s 40.6 % |
| Mathemathic operations (float) | 6368.6 millions/s 0 % | 3419.4 millions/s 46.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-920, Core i3-2100.
| Average frames per second | Core i7-920 | Core i3-2100 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 64.0 FPS | 53.0 FPS |
| High settings | 102.4 FPS | 84.7 FPS |
| Medium settings | 127.9 FPS | 105.9 FPS |
| Low settings | 159.9 FPS | 132.4 FPS |
| Difference | 0 % | 17.2 % |
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 | Core i7-920 | Core i3-2100 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 115.3 FPS | 108.8 FPS |
| High settings | 184.6 FPS | 174.0 FPS |
| Medium settings | 230.7 FPS | 217.5 FPS |
| Low settings | 288.4 FPS | 271.9 FPS |
| Difference | 0 % | 5.7 % |
