Core i7-940
Core2 Duo E8300
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| General information | Core i7-940 | Core2 Duo E8300 |
|---|---|---|
| Launched | Q4 2008 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1366 | LGA775 |
| Series Name | Intel Core i7 | Intel Core 2 Duo |
| Core Family Name | Bloomfield | Wolfdale |
| Clock | 2.9 GHz 0 % | 2.8 GHz 3.4 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 130 W 0 % | 65 W 50 % |
| Lithography | 45 nm 0 % | 45 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
1 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-940 | Core2 Duo E8300 |
| Overall Score | 37153 0 % | 28335 23.7 % |
| Future Proof | 10 % 0 % | 10 % 0 % |
| Benchmark Score | 1905 0 % | 645 66.1 % |
| Single Thread Score | 1296.9 0 % | 1068.6 17.6 % |
| Encrypting Data | 4320.3 MB/s 0 % | 1477.8 MB/s 65.8 % |
| Compressing Data | 63.6 MB/s 0 % | 19.1 MB/s 70 % |
| String objects sorting | 8916.8 thousand/s 0 % | 2859.8 thousand/s 67.9 % |
| Prime numbers generation | 21.8 millions/s 0 % | 8.1 millions/s 63.1 % |
| Mathemathic operations (integer) | 16154.5 millions/s 0 % | 4383.8 millions/s 72.9 % |
| Mathemathic operations (float) | 6943.5 millions/s 0 % | 2449.4 millions/s 64.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-940, Core2 Duo E8300.
| Average frames per second | Core i7-940 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 65.0 FPS | 39.5 FPS |
| High settings | 104.1 FPS | 63.2 FPS |
| Medium settings | 130.1 FPS | 79.0 FPS |
| Low settings | 162.6 FPS | 98.8 FPS |
| Difference | 0 % | 39.3 % |
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 i7-940 | Core2 Duo E8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 116.0 FPS | 100.5 FPS |
| High settings | 185.7 FPS | 160.9 FPS |
| Medium settings | 232.1 FPS | 201.1 FPS |
| Low settings | 290.1 FPS | 251.3 FPS |
| Difference | 0 % | 13.4 % |
