Xeon E3-1245
Pentium G640T
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| General information | Xeon E3-1245 | Pentium G640T |
|---|---|---|
| Launched | Q2 2011 | Q1 2012 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Xeon E3 | Intel Pentium |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 3.3 GHz 0 % | 2.4 GHz 27.3 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 95 W 0 % | 35 W 63.2 % |
| Lithography | 32 nm 0 % | 32 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
|
2 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 3 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel HD Graphics | Intel HD Graphics |
| Performance | Xeon E3-1245 | Pentium G640T |
| Overall Score | 43103 0 % | 29294 32 % |
| Future Proof | 24 % 14.3 % | 28 % 0 % |
| Benchmark Score | 3452 0 % | 736 78.7 % |
| Single Thread Score | 1704.3 0 % | 1103.1 35.3 % |
| Encrypting Data | 1607.8 MB/s 4.4 % | 1681.6 MB/s 0 % |
| Compressing Data | 87.2 MB/s 0 % | 22.5 MB/s 74.2 % |
| String objects sorting | 13277.3 thousand/s 0 % | 3105.3 thousand/s 76.6 % |
| Prime numbers generation | 25.1 millions/s 0 % | 8.9 millions/s 64.3 % |
| Mathemathic operations (integer) | 20470.2 millions/s 0 % | 4967 millions/s 75.7 % |
| Mathemathic operations (float) | 7657 millions/s 0 % | 2527.1 millions/s 67 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1245, Pentium G640T.
| Average frames per second | Xeon E3-1245 | Pentium G640T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 82.7 FPS | 41.9 FPS |
| High settings | 132.3 FPS | 67.0 FPS |
| Medium settings | 165.4 FPS | 83.8 FPS |
| Low settings | 206.7 FPS | 104.7 FPS |
| Difference | 0 % | 49.3 % |
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 | Xeon E3-1245 | Pentium G640T |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 126.6 FPS | 102.1 FPS |
| High settings | 202.5 FPS | 163.4 FPS |
| Medium settings | 253.1 FPS | 204.3 FPS |
| Low settings | 316.4 FPS | 255.3 FPS |
| Difference | 0 % | 19.3 % |
