Xeon E5-2640
Xeon E3-1245 V2
|
|
|
| General information | Xeon E5-2640 | Xeon E3-1245 V2 |
|---|---|---|
| Launched | Q2 2012 | Q2 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 | 2.5 GHz 26.5 % | 3.4 GHz 0 % |
| Turbo Clock | 3 GHz 21.1 % | 3.8 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 95 W 0 % | 77 W 18.9 % |
| Lithography | 32 nm 0 % | 22 nm 31.3 % |
| 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
|
1 × 8 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2640 | Xeon E3-1245 V2 |
| Overall Score | 44972 0 % | 44940 0.1 % |
| Future Proof | 30 % 0 % | 30 % 0 % |
| Benchmark Score | 4091 0 % | 4079 0.3 % |
| Single Thread Score | 1361.5 33.3 % | 2040.2 0 % |
| Encrypting Data | 1940.3 MB/s 0 % | 1853.4 MB/s 4.5 % |
| Compressing Data | 106.1 MB/s 0 % | 100.2 MB/s 5.6 % |
| String objects sorting | 16012.9 thousand/s 0 % | 13893.7 thousand/s 13.2 % |
| Prime numbers generation | 33 millions/s 0 % | 28.8 millions/s 12.9 % |
| Mathemathic operations (integer) | 24936.2 millions/s 0 % | 22436 millions/s 10 % |
| Mathemathic operations (float) | 9348.8 millions/s 16.7 % | 11225.6 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2640, Xeon E3-1245 V2.
| Average frames per second | Xeon E5-2640 | Xeon E3-1245 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 88.2 FPS | 88.1 FPS |
| High settings | 141.2 FPS | 141.0 FPS |
| Medium settings | 176.5 FPS | 176.3 FPS |
| Low settings | 220.6 FPS | 220.3 FPS |
| Difference | 0 % | 0.1 % |
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 E5-2640 | Xeon E3-1245 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 129.8 FPS | 129.8 FPS |
| High settings | 207.7 FPS | 207.6 FPS |
| Medium settings | 259.6 FPS | 259.5 FPS |
| Low settings | 324.5 FPS | 324.4 FPS |
| Difference | 0 % | 0 % |
