Xeon E5-2643 v4
Core2 Duo E4400
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| General information | Xeon E5-2643 v4 | Core2 Duo E4400 |
|---|---|---|
| Launched | Q2 2016 | Q4 2008 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2011-3 | LGA775 |
| Series Name | Intel Xeon E5 | Intel Core 2 Duo |
| Core Family Name | Broadwell-EP | Conroe |
| Clock | 3.4 GHz 0 % | 2 GHz 41.2 % |
| Cores | 6 0 % | 2 66.7 % |
| Threads | 12 0 % | 2 83.3 % |
| Thermal Design Power (TDP) | 135 W 0 % | 65 W 51.9 % |
| Lithography | 14 nm 78.5 % | 65 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
6 × 236 kB
|
1 × 2 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Performance | Xeon E5-2643 v4 | Core2 Duo E4400 |
| Overall Score | 51715 0 % | 25683 50.3 % |
| Future Proof | 53 % 0 % | 10 % 81.1 % |
| Benchmark Score | 7152 0 % | 435 93.9 % |
| Single Thread Score | 2176.9 0 % | 771 64.6 % |
| Encrypting Data | 3007.7 MB/s 0 % | 987.5 MB/s 67.2 % |
| Compressing Data | 158.5 MB/s 0 % | 13.8 MB/s 91.3 % |
| String objects sorting | 20861.2 thousand/s 0 % | 2034.1 thousand/s 90.2 % |
| Prime numbers generation | 55.7 millions/s 0 % | 3 millions/s 94.6 % |
| Mathemathic operations (integer) | 37807.5 millions/s 0 % | 2658.9 millions/s 93 % |
| Mathemathic operations (float) | 24405.7 millions/s 0 % | 1518 millions/s 93.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v4, Core2 Duo E4400.
| Average frames per second | Xeon E5-2643 v4 | Core2 Duo E4400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.3 FPS | 34.1 FPS |
| High settings | 173.2 FPS | 54.5 FPS |
| Medium settings | 216.5 FPS | 68.1 FPS |
| Low settings | 270.7 FPS | 85.2 FPS |
| Difference | 0 % | 68.5 % |
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 E5-2643 v4 | Core2 Duo E4400 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 141.6 FPS | 95.6 FPS |
| High settings | 226.5 FPS | 152.9 FPS |
| Medium settings | 283.2 FPS | 191.2 FPS |
| Low settings | 354.0 FPS | 238.9 FPS |
| Difference | 0 % | 32.5 % |
