Xeon E5-2665
Xeon E3-1220 V2
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| General information | Xeon E5-2665 | Xeon E3-1220 V2 |
|---|---|---|
| Launched | Q2 2012 | Q3 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1155 |
| Series Name | Intel Xeon E5 | Intel Xeon E3 |
| Core Family Name | Sandy Bridge-EP | Ivy Bridge |
| Clock | 2.4 GHz 22.6 % | 3.1 GHz 0 % |
| Turbo Clock | 3.1 GHz 11.4 % | 3.5 GHz 0 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 4 75 % |
| Thermal Design Power (TDP) | 115 W 0 % | 69 W 40 % |
| Lithography | 32 nm 0 % | 22 nm 31.3 % |
| 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 | No |
| Performance | Xeon E5-2665 | Xeon E3-1220 V2 |
| Overall Score | 48126 0 % | 41678 13.4 % |
| Future Proof | 30 % 3.2 % | 31 % 0 % |
| Benchmark Score | 5364 0 % | 3017 43.8 % |
| Single Thread Score | 1391.2 25.2 % | 1858.8 0 % |
| Encrypting Data | 2576.3 MB/s 0 % | 1174.2 MB/s 54.4 % |
| Compressing Data | 141.8 MB/s 0 % | 69.6 MB/s 50.9 % |
| String objects sorting | 21256.4 thousand/s 0 % | 9109.3 thousand/s 57.1 % |
| Prime numbers generation | 42.9 millions/s 0 % | 35.2 millions/s 18 % |
| Mathemathic operations (integer) | 33665.5 millions/s 0 % | 14466.6 millions/s 57 % |
| Mathemathic operations (float) | 12414.1 millions/s 0 % | 10774.5 millions/s 13.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2665, Xeon E3-1220 V2.
| Average frames per second | Xeon E5-2665 | Xeon E3-1220 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 97.6 FPS | 78.5 FPS |
| High settings | 156.2 FPS | 125.6 FPS |
| Medium settings | 195.3 FPS | 157.0 FPS |
| Low settings | 244.1 FPS | 196.2 FPS |
| Difference | 0 % | 19.6 % |
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 E5-2665 | Xeon E3-1220 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.2 FPS | 123.9 FPS |
| High settings | 216.4 FPS | 198.2 FPS |
| Medium settings | 270.5 FPS | 247.8 FPS |
| Low settings | 338.1 FPS | 309.7 FPS |
| Difference | 0 % | 8.4 % |
