Compare phones
| Global Score | |
| 33.4 | 35.2 |
| Basic Information | |
| Sony | Samsung |
| -- | 2011-03-09 |
| 3.40 x 1.80 x 0.80 inches | 3.80 x 1.90 x 0.70 inches |
| 3.30 ounces | 3.20 ounces |
| -- | Gray |
| $ 99.00 | $ 79.00 |
| Display / Screen | |
| -- | 2 inches |
| 176 x 220 pixels | 128 x 160 pixels |
| TFT | TFT |
| 157 pixels per inch | 102 pixels per inch |
| No touch screen | No touch screen |
| 5.9 | 5.3 |
| processor | processor |
| -- | 128 MB RAM |
| GPU | GPU |
| 5.76 | 5.76 |
| Storage | |
| 25,6 MB internal memory | -- |
| Memory Stick Micro (M2) external memory slot | No SD card slot |
| 0.3 | 0 |
| Camera | |
| 1.30 MP | 0.30 MP |
| 4.51 | 3.63 |
| GPRS and GSM | CDMA |
| SIM | -- |
| 0.2 | 0.1 |
| Battery Life | |
| 750mAh Li-Ion Battery | 800mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 320 hours standby time 5.5 hours talk time | 300 hours standby time 4.5 hours talk time |
| 2.16 | 2.24 |
| Other Features | |
| Bluetooth 2.0 | Bluetooth 2.1, EDR |
Comparison review
Samsung Factor is just a bit better than Sony Ericsson Z550a / Z550, getting a global score of 35.2 against 33.4. Samsung Factor's construction is somewhat thinner and a little bit lighter than the Sony Ericsson Z550a / Z550. The Sony Ericsson Z550a / Z550 has a much better display than Samsung Factor, because it has a lot greater pixel density and a better resolution of 220 x 176px.
The Sony Ericsson Z550a / Z550 and the Samsung Factor count with similar CPUs, both of them have 0 CPU cores. Sony Ericsson Z550a / Z550 counts with a way bigger memory to store more apps and games than Samsung Factor. Samsung Factor has a bit superior battery duration than Sony Ericsson Z550a / Z550, because it has a 7 percent larger battery size.
The Sony Ericsson Z550a / Z550 has a much better camera than Samsung Factor, because it has a way more mega-pixels back camera.
Samsung Factor not only is the best phones in our current comparison, but it's also a lot cheaper, which makes buying this phone an easy decision.
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