Xeon E5-2620 v3
Xeon E3-1275 V2
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| General information | Xeon E5-2620 v3 | Xeon E3-1275 V2 |
|---|---|---|
| Launched | Q4 2014 | Q2 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA1155 |
| Series Name | Intel Xeon E5 | Intel Xeon E3 |
| Core Family Name | Haswell-EP | Ivy Bridge |
| Clock | 2.4 GHz 31.4 % | 3.5 GHz 0 % |
| Turbo Clock | 3.2 GHz 17.9 % | 3.9 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 85 W 0 % | 77 W 9.4 % |
| Lithography | 22 nm 0 % | 22 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 15 MB
|
4 × 8 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2620 v3 | Xeon E3-1275 V2 |
| Overall Score | 47398 0 % | 45503 4 % |
| Future Proof | 44 % 0 % | 30 % 31.8 % |
| Benchmark Score | 5047 0 % | 4287 15.1 % |
| Single Thread Score | 1684.2 21 % | 2131.7 0 % |
| Encrypting Data | 2208.2 MB/s 0 % | 1961.2 MB/s 11.2 % |
| Compressing Data | 117.7 MB/s 0 % | 105.3 MB/s 10.6 % |
| String objects sorting | 16572.1 thousand/s 0 % | 14603.1 thousand/s 11.9 % |
| Prime numbers generation | 35.9 millions/s 0 % | 31 millions/s 13.5 % |
| Mathemathic operations (integer) | 28607.1 millions/s 0 % | 23131.1 millions/s 19.1 % |
| Mathemathic operations (float) | 14296.2 millions/s 0 % | 11841.6 millions/s 17.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2620 v3, Xeon E3-1275 V2.
| Average frames per second | Xeon E5-2620 v3 | Xeon E3-1275 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 95.4 FPS | 89.8 FPS |
| High settings | 152.7 FPS | 143.7 FPS |
| Medium settings | 190.9 FPS | 179.7 FPS |
| Low settings | 238.6 FPS | 224.6 FPS |
| Difference | 0 % | 5.9 % |
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 E5-2620 v3 | Xeon E3-1275 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 134.1 FPS | 130.8 FPS |
| High settings | 214.5 FPS | 209.2 FPS |
| Medium settings | 268.1 FPS | 261.5 FPS |
| Low settings | 335.1 FPS | 326.9 FPS |
| Difference | 0 % | 2.5 % |
