Xeon E5-2643 v2
Xeon E5-2670
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| General information | Xeon E5-2643 v2 | Xeon E5-2670 |
|---|---|---|
| Launched | Q3 2013 | Q1 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | FCLGA2011 | LGA2011 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Ivy Bridge-EP | Sandy Bridge-EP |
| Clock | 3.5 GHz 0 % | 2.6 GHz 25.7 % |
| Turbo Clock | 3.8 GHz 0 % | 3.3 GHz 13.2 % |
| Cores | 6 25 % | 8 0 % |
| Threads | 12 25 % | 16 0 % |
| Thermal Design Power (TDP) | 130 W 0 % | 115 W 11.5 % |
| Lithography | 22 nm 31.3 % | 32 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
8 × 256 kB
|
| L3 Cache |
1 × 25 MB
|
1 × 20 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2643 v2 | Xeon E5-2670 |
| Overall Score | 49297 0 % | 49059 0.5 % |
| Future Proof | 37 % 0 % | 28 % 24.3 % |
| Benchmark Score | 5906 0 % | 5793 1.9 % |
| Single Thread Score | 1891.5 0 % | 1485.3 21.5 % |
| Encrypting Data | 2755 MB/s 1.6 % | 2800.3 MB/s 0 % |
| Compressing Data | 147.2 MB/s 2.4 % | 150.8 MB/s 0 % |
| String objects sorting | 20106.5 thousand/s 13 % | 23099 thousand/s 0 % |
| Prime numbers generation | 56.4 millions/s 0 % | 45.6 millions/s 19.1 % |
| Mathemathic operations (integer) | 33327.3 millions/s 8.1 % | 36283.2 millions/s 0 % |
| Mathemathic operations (float) | 16407 millions/s 0 % | 13444.2 millions/s 18.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v2, Xeon E5-2670.
| Average frames per second | Xeon E5-2643 v2 | Xeon E5-2670 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 101.2 FPS | 100.4 FPS |
| High settings | 161.8 FPS | 160.7 FPS |
| Medium settings | 202.3 FPS | 200.9 FPS |
| Low settings | 252.9 FPS | 251.1 FPS |
| Difference | 0 % | 0.7 % |
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 E5-2643 v2 | Xeon E5-2670 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 137.6 FPS | 137.1 FPS |
| High settings | 220.1 FPS | 219.4 FPS |
| Medium settings | 275.2 FPS | 274.3 FPS |
| Low settings | 343.9 FPS | 342.9 FPS |
| Difference | 0 % | 0.3 % |
