Xeon E3-1275 v5
Phenom II X4 945
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| General information | Xeon E3-1275 v5 | Phenom II X4 945 |
|---|---|---|
| Launched | Q4 2015 | Q2 2009 |
| Used in | Server | Desktop |
| Factory | Intel | AMD |
| Socket | FCLGA1151 | AM3 |
| Series Name | Intel Xeon E3 | AMD Phenom II X4 |
| Core Family Name | Skylake-H | Deneb |
| Clock | 3.6 GHz 0 % | 3 GHz 16.7 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 80 W 36 % | 125 W 0 % |
| Lithography | 14 nm 68.9 % | 45 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 64 kB Instruction
4 × 64 kB Data |
| L2 Cache |
4 × 256 kB
|
4 × 512 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 6 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Performance | Xeon E3-1275 v5 | Phenom II X4 945 |
| Overall Score | 48410 0 % | 35216 27.3 % |
| Future Proof | 50 % 0 % | 13 % 74 % |
| Benchmark Score | 5492 0 % | 1538 72 % |
| Single Thread Score | 2342.6 0 % | 1229.3 47.5 % |
| Encrypting Data | 3072.3 MB/s 12.7 % | 3518.8 MB/s 0 % |
| Compressing Data | 111.4 MB/s 0 % | 51.1 MB/s 54.2 % |
| String objects sorting | 15148.3 thousand/s 0 % | 6549.9 thousand/s 56.8 % |
| Prime numbers generation | 30.2 millions/s 0 % | 14 millions/s 53.6 % |
| Mathemathic operations (integer) | 26200.3 millions/s 0 % | 7099.8 millions/s 72.9 % |
| Mathemathic operations (float) | 16357.7 millions/s 0 % | 5295.8 millions/s 67.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v5, Phenom II X4 945.
| Average frames per second | Xeon E3-1275 v5 | Phenom II X4 945 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 98.5 FPS | 59.3 FPS |
| High settings | 157.6 FPS | 94.9 FPS |
| Medium settings | 197.0 FPS | 118.6 FPS |
| Low settings | 246.2 FPS | 148.3 FPS |
| Difference | 0 % | 39.8 % |
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 E3-1275 v5 | Phenom II X4 945 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.9 FPS | 112.7 FPS |
| High settings | 217.4 FPS | 180.3 FPS |
| Medium settings | 271.7 FPS | 225.3 FPS |
| Low settings | 339.7 FPS | 281.7 FPS |
| Difference | 0 % | 17.1 % |
