Compare phones
| Global Score | |
| 25.4 | 27.5 |
| Basic Information | |
| Siemens | Nokia |
| 2005-11-24 | 2004-07-20 |
| 4.01 x 1.81 x 0.69 inches | 5.24 x 2.04 x 1.02 inches |
| 3.00 ounces | 4.90 ounces |
| $ 255.00 | $ 135.00 |
| 128 x 128 pixels | 128 x 160 pixels |
| STN | TFT |
| 95 pixels per inch | -- |
| No touch screen | No touch screen |
| 5.1 | 2.9 |
| processor | processor |
| GPU | GPU |
| 5.76 | 5.76 |
| Storage | |
| 1,54 MB internal memory | 6,14 MB internal memory |
| No SD card slot | No SD card slot |
| 0.1 | 0.2 |
| Camera | |
| -- | 0.30 MP |
| 0 | 3.63 |
| GPRS and GSM | UMTS, GPRS and GSM |
| SIM | SIM |
| 0.2 | 0.2 |
| Battery Life | |
| 820mAh Li-Ion Battery | 850mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 270 hours standby time 5 hours talk time | 240 hours standby time 4 hours talk time |
| 2.32 | 2.32 |
| Other Features | |
| -- | Bluetooth 1.1 |
| -- | Infra-red port |
Comparison review
Nokia 6651 is a little bit better than the Siemens A31, with a overall score of 27.5 against 25.4. Although it's the best phone we are comparing, we must tell that it's also an older, notably thicker and incredibly heavier phone. Siemens A31 features a way better looking screen than Nokia 6651, although it has a little worse 128 x 128 resolution.
The Nokia 6651's processing unit is just as good as Siemens A31's CPU, both of them have a 0-Core CPU. Nokia 6651 has a greater camera than Siemens A31. Nokia 6651 features a much better memory capacity to install games and applications than Siemens A31, because it has 6,14 MB internal memory. Nokia 6651 counts with a battery duration that's just as good as Siemens A31's battery duration, although the Nokia 6651 also has 850mAh of battery capacity.
The Nokia 6651 is not only the best devices between the ones we are comparing here, but it's also by far the cheapest, which makes this phone a no doubt choice.
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