General information | Xeon E3-1276 v3 | Xeon E3-1246 v3 |
---|---|---|
Launched | Q2 2014 | Q2 2014 |
Used in | Server | Server |
Factory | Intel | Intel |
Socket | FCLGA1150 | FCLGA1150 |
Series Name | Intel Xeon E3 | Intel Xeon E3 |
Core Family Name | Haswell Refresh | Haswell Refresh |
Clock | 3.6 GHz 0 % | 3.5 GHz 2.8 % |
Turbo Clock | 4 GHz 0 % | 3.9 GHz 2.5 % |
Cores | 4 0 % | 4 0 % |
Threads | 8 0 % | 8 0 % |
Thermal Design Power (TDP) | 84 W 0 % | 84 W 0 % |
Lithography | 22 nm 0 % | 22 nm 0 % |
L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
L2 Cache |
4 × 256 kB
|
4 × 256 kB
|
L3 Cache |
1 × 8 MB
|
1 × 8 MB
|
ECC Supported | Yes | Yes |
Multithreading Supported | Yes | Yes |
Integrated GPU | Intel HD Graphics P4600 | Intel HD Graphics P4600 |
Performance | Xeon E3-1276 v3 | Xeon E3-1246 v3 |
Overall Score | 46959 0 % | 46675 0.6 % |
Future Proof | 42 % 0 % | 42 % 0 % |
Benchmark Score | 4862 0 % | 4746 2.4 % |
Single Thread Score | 2281.9 0 % | 2225.5 2.5 % |
Encrypting Data | 2097.7 MB/s 0 % | 2023.8 MB/s 3.5 % |
Compressing Data | 108.9 MB/s 0 % | 105.9 MB/s 2.8 % |
String objects sorting | 15133 thousand/s 0 % | 15125.9 thousand/s 0 % |
Prime numbers generation | 33.1 millions/s 0 % | 32.2 millions/s 2.5 % |
Mathemathic operations (integer) | 26707.3 millions/s 0 % | 26130.1 millions/s 2.2 % |
Mathemathic operations (float) | 13374.5 millions/s 0 % | 13063 millions/s 2.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1276 v3, Xeon E3-1246 v3.
Average frames per second | Xeon E3-1276 v3 | Xeon E3-1246 v3 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 93.8 FPS | 92.9 FPS |
High settings | 150.0 FPS | 148.6 FPS |
Medium settings | 187.5 FPS | 185.8 FPS |
Low settings | 234.4 FPS | 232.2 FPS |
Difference | 0 % | 0.9 % |
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 E3-1276 v3 | Xeon E3-1246 v3 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 133.0 FPS | 132.5 FPS |
High settings | 212.8 FPS | 212.0 FPS |
Medium settings | 266.0 FPS | 265.0 FPS |
Low settings | 332.5 FPS | 331.3 FPS |
Difference | 0 % | 0.4 % |