Xeon E3-1220
Pentium G640
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|
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| General information | Xeon E3-1220 | Pentium G640 |
|---|---|---|
| Launched | Q3 2011 | Q3 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 | 3.1 GHz 0 % | 2.8 GHz 9.7 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 80 W 0 % | 65 W 18.8 % |
| 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 | No | No |
| Performance | Xeon E3-1220 | Pentium G640 |
| Overall Score | 39877 0 % | 30594 23.3 % |
| Future Proof | 26 % 16.1 % | 31 % 0 % |
| Benchmark Score | 2529 0 % | 876 65.4 % |
| Single Thread Score | 1542 0 % | 1306.3 15.3 % |
| Encrypting Data | 5756.6 MB/s 0 % | 2020.5 MB/s 64.9 % |
| Compressing Data | 61.3 MB/s 0 % | 26 MB/s 57.6 % |
| String objects sorting | 8439.8 thousand/s 0 % | 3572.8 thousand/s 57.7 % |
| Prime numbers generation | 29.1 millions/s 0 % | 10 millions/s 65.7 % |
| Mathemathic operations (integer) | 13495.2 millions/s 0 % | 5385.6 millions/s 60.1 % |
| Mathemathic operations (float) | 7054.9 millions/s 0 % | 2992.9 millions/s 57.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1220, Pentium G640.
| Average frames per second | Xeon E3-1220 | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 73.2 FPS | 45.6 FPS |
| High settings | 117.0 FPS | 73.0 FPS |
| Medium settings | 146.3 FPS | 91.3 FPS |
| Low settings | 182.9 FPS | 114.1 FPS |
| Difference | 0 % | 37.6 % |
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 E3-1220 | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 120.9 FPS | 104.5 FPS |
| High settings | 193.4 FPS | 167.1 FPS |
| Medium settings | 241.8 FPS | 208.9 FPS |
| Low settings | 302.2 FPS | 261.1 FPS |
| Difference | 0 % | 13.6 % |
