Xeon E5-2643 v2
Xeon E5-1620 v2
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| General information | Xeon E5-2643 v2 | Xeon E5-1620 v2 |
|---|---|---|
| Launched | Q3 2013 | Q3 2013 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | FCLGA2011 | FCLGA2011 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Ivy Bridge-EP | Ivy Bridge-EP |
| Clock | 3.5 GHz 5.4 % | 3.7 GHz 0 % |
| Turbo Clock | 3.8 GHz 2.6 % | 3.9 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 130 W 0 % | 130 W 0 % |
| 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 × 25 MB
|
1 × 10 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2643 v2 | Xeon E5-1620 v2 |
| Overall Score | 49297 0 % | 45354 8 % |
| Future Proof | 37 % 0 % | 37 % 0 % |
| Benchmark Score | 5906 0 % | 4231 28.4 % |
| Single Thread Score | 1865.2 7 % | 2004.8 0 % |
| Encrypting Data | 2733 MB/s 0 % | 1914.5 MB/s 29.9 % |
| Compressing Data | 147.5 MB/s 0 % | 106.1 MB/s 28 % |
| String objects sorting | 20308.2 thousand/s 0 % | 14008 thousand/s 31 % |
| Prime numbers generation | 55.6 millions/s 0 % | 30.9 millions/s 44.4 % |
| Mathemathic operations (integer) | 33493.8 millions/s 0 % | 22791 millions/s 32 % |
| Mathemathic operations (float) | 16407 millions/s 0 % | 11597.4 millions/s 29.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v2, Xeon E5-1620 v2.
| Average frames per second | Xeon E5-2643 v2 | Xeon E5-1620 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 101.1 FPS | 89.4 FPS |
| High settings | 161.7 FPS | 143.0 FPS |
| Medium settings | 202.2 FPS | 178.8 FPS |
| Low settings | 252.7 FPS | 223.5 FPS |
| Difference | 0 % | 11.6 % |
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 E5-2643 v2 | Xeon E5-1620 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 137.4 FPS | 130.5 FPS |
| High settings | 219.9 FPS | 208.7 FPS |
| Medium settings | 274.9 FPS | 260.9 FPS |
| Low settings | 343.6 FPS | 326.1 FPS |
| Difference | 0 % | 5.1 % |
