Athlon II X3 400e
Athlon II X2 255
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| General information | Athlon II X3 400e | Athlon II X2 255 |
|---|---|---|
| Launched | Q4 2009 | Q1 2010 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | AM3 | AM3 |
| Series Name | AMD Athlon II X3 | AMD Athlon II X2 |
| Core Family Name | Rana | Regor |
| Clock | 2.2 GHz 29 % | 3.1 GHz 0 % |
| Cores | 3 0 % | 2 33.3 % |
| Threads | 3 0 % | 2 33.3 % |
| Thermal Design Power (TDP) | 45 W 30.8 % | 65 W 0 % |
| Lithography | 45 nm 0 % | 45 nm 0 % |
| L1 Cache |
3 × 64 kB Instruction
3 × 64 kB Data |
2 × 64 kB Instruction
2 × 64 kB Data |
| L2 Cache |
3 × 512 kB
|
2 × 1 MB
|
| ECC Supported | No | No |
| Multithreading Supported | No | No |
| Performance | Athlon II X3 400e | Athlon II X2 255 |
| Overall Score | 30395 0 % | 29492 3 % |
| Future Proof | 15 % 11.8 % | 17 % 0 % |
| Benchmark Score | 853 0 % | 757 11.3 % |
| Single Thread Score | 908.9 26.2 % | 1231.5 0 % |
| Encrypting Data | 1958.5 MB/s 0 % | 1732.5 MB/s 11.5 % |
| Compressing Data | 28.7 MB/s 0 % | 25.5 MB/s 11.2 % |
| String objects sorting | 3927.2 thousand/s 0 % | 3283.4 thousand/s 16.4 % |
| Prime numbers generation | 7 millions/s 0 % | 5.9 millions/s 15 % |
| Mathemathic operations (integer) | 4124.7 millions/s 0 % | 3472.8 millions/s 15.8 % |
| Mathemathic operations (float) | 2988.9 millions/s 0 % | 2508 millions/s 16.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Athlon II X3 400e, Athlon II X2 255.
| Average frames per second | Athlon II X3 400e | Athlon II X2 255 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 45.0 FPS | 42.5 FPS |
| High settings | 72.1 FPS | 68.0 FPS |
| Medium settings | 90.1 FPS | 85.0 FPS |
| Low settings | 112.6 FPS | 106.2 FPS |
| Difference | 0 % | 5.7 % |
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 | Athlon II X3 400e | Athlon II X2 255 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 104.2 FPS | 102.6 FPS |
| High settings | 166.6 FPS | 164.1 FPS |
| Medium settings | 208.3 FPS | 205.1 FPS |
| Low settings | 260.4 FPS | 256.4 FPS |
| Difference | 0 % | 1.5 % |
