Core i5-3450S
Core i7-940
|
|
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| General information | Core i5-3450S | Core i7-940 |
|---|---|---|
| Launched | Q2 2012 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1366 |
| Series Name | Intel Core i5 | Intel Core i7 |
| Core Family Name | Ivy Bridge | Bloomfield |
| Clock | 2.8 GHz 3.4 % | 2.9 GHz 0 % |
| Turbo Clock | 3.5 GHz 0 % | 3.2 GHz 8.6 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 4 50 % | 8 0 % |
| Thermal Design Power (TDP) | 65 W 50 % | 130 W 0 % |
| Lithography | 22 nm 51.1 % | 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
|
4 × 256 kB
|
| L3 Cache |
1 × 6 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | Yes |
| Performance | Core i5-3450S | Core i7-940 |
| Overall Score | 41010 0 % | 37153 9.4 % |
| Future Proof | 30 % 0 % | 10 % 66.7 % |
| Benchmark Score | 2829 0 % | 1905 32.7 % |
| Single Thread Score | 1865.5 0 % | 1320.5 29.2 % |
| Encrypting Data | 1093.7 MB/s 75.1 % | 4384.9 MB/s 0 % |
| Compressing Data | 65.9 MB/s 0 % | 63.8 MB/s 3.2 % |
| String objects sorting | 8700.4 thousand/s 1.4 % | 8819.5 thousand/s 0 % |
| Prime numbers generation | 27.9 millions/s 0 % | 21.8 millions/s 21.8 % |
| Mathemathic operations (integer) | 13851.6 millions/s 14.9 % | 16284.5 millions/s 0 % |
| Mathemathic operations (float) | 10036.7 millions/s 0 % | 6888.3 millions/s 31.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-3450S, Core i7-940.
| Average frames per second | Core i5-3450S | Core i7-940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 76.5 FPS | 65.0 FPS |
| High settings | 122.4 FPS | 104.1 FPS |
| Medium settings | 153.0 FPS | 130.1 FPS |
| Low settings | 191.2 FPS | 162.6 FPS |
| Difference | 0 % | 15 % |
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 i5-3450S | Core i7-940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 122.7 FPS | 116.0 FPS |
| High settings | 196.4 FPS | 185.5 FPS |
| Medium settings | 245.5 FPS | 231.9 FPS |
| Low settings | 306.8 FPS | 289.9 FPS |
| Difference | 0 % | 5.5 % |
