Core i7-2700K
Xeon E3-1245
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| General information | Core i7-2700K | Xeon E3-1245 |
|---|---|---|
| Launched | Q4 2011 | Q2 2011 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Core i7 | Intel Xeon E3 |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 3.5 GHz 0 % | 3.3 GHz 5.7 % |
| Turbo Clock | 3.9 GHz 0 % | 3.7 GHz 5.1 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 32 nm 0 % | 32 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 × 8 MB
|
1 × 8 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel HD Graphics 3000 | Intel HD Graphics |
| Performance | Core i7-2700K | Xeon E3-1245 |
| Overall Score | 43861 0 % | 43104 1.7 % |
| Future Proof | 27 % 0 % | 24 % 11.1 % |
| Benchmark Score | 3701 0 % | 3452 6.7 % |
| Single Thread Score | 1813.4 0 % | 1731.7 4.5 % |
| Encrypting Data | 1775.3 MB/s 0 % | 1596.6 MB/s 10.1 % |
| Compressing Data | 92.4 MB/s 0 % | 87.3 MB/s 5.5 % |
| String objects sorting | 13813.6 thousand/s 0 % | 13185 thousand/s 4.6 % |
| Prime numbers generation | 26.2 millions/s 0 % | 25.1 millions/s 4.2 % |
| Mathemathic operations (integer) | 21802.3 millions/s 0 % | 20780.4 millions/s 4.7 % |
| Mathemathic operations (float) | 8158.8 millions/s 0 % | 7680 millions/s 5.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2700K, Xeon E3-1245.
| Average frames per second | Core i7-2700K | Xeon E3-1245 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.0 FPS | 82.7 FPS |
| High settings | 136.0 FPS | 132.3 FPS |
| Medium settings | 169.9 FPS | 165.4 FPS |
| Low settings | 212.4 FPS | 206.7 FPS |
| Difference | 0 % | 2.7 % |
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 i7-2700K | Xeon E3-1245 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.8 FPS | 126.5 FPS |
| High settings | 204.5 FPS | 202.5 FPS |
| Medium settings | 255.7 FPS | 253.1 FPS |
| Low settings | 319.6 FPS | 316.4 FPS |
| Difference | 0 % | 1 % |
