Xeon E5-4650
Xeon E3-1275
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| General information | Xeon E5-4650 | Xeon E3-1275 |
|---|---|---|
| Launched | Q3 2012 | Q2 2011 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1155 |
| Series Name | Intel Xeon E5 | Intel Xeon E3 |
| Core Family Name | Sandy Bridge-EP | Sandy Bridge |
| Clock | 2.7 GHz 20.6 % | 3.4 GHz 0 % |
| Turbo Clock | 3.3 GHz 13.2 % | 3.8 GHz 0 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 95 W 26.9 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 8 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-4650 | Xeon E3-1275 |
| Overall Score | 48602 0 % | 43431 10.6 % |
| Future Proof | 31 % 0 % | 24 % 22.6 % |
| Benchmark Score | 5580 0 % | 3558 36.2 % |
| Single Thread Score | 1477.5 16.9 % | 1777.1 0 % |
| Encrypting Data | 2731 MB/s 0 % | 1696.3 MB/s 37.9 % |
| Compressing Data | 147.7 MB/s 0 % | 91.6 MB/s 38 % |
| String objects sorting | 22754 thousand/s 0 % | 13381.2 thousand/s 41.2 % |
| Prime numbers generation | 44 millions/s 0 % | 25.1 millions/s 43 % |
| Mathemathic operations (integer) | 34878.2 millions/s 0 % | 21065.9 millions/s 39.6 % |
| Mathemathic operations (float) | 12969.9 millions/s 0 % | 7837.8 millions/s 39.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-4650, Xeon E3-1275.
| Average frames per second | Xeon E5-4650 | Xeon E3-1275 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 99.1 FPS | 83.7 FPS |
| High settings | 158.5 FPS | 133.9 FPS |
| Medium settings | 198.1 FPS | 167.4 FPS |
| Low settings | 247.7 FPS | 209.2 FPS |
| Difference | 0 % | 15.5 % |
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 E5-4650 | Xeon E3-1275 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 136.0 FPS | 126.9 FPS |
| High settings | 217.6 FPS | 203.0 FPS |
| Medium settings | 272.0 FPS | 253.8 FPS |
| Low settings | 340.0 FPS | 317.2 FPS |
| Difference | 0 % | 6.7 % |
