Compare phones
Samsung Jack
SGH-i637| Global Score | |
| 41.7 | 45.6 |
| Basic Information | |
| Sony | Samsung |
| Windows Mobile Professional 6.5.3 | Windows Mobile Standard 6.1 |
| 2010-02-02 | 2009-05-14 |
| 4.61 x 2.36 x 0.49 inches | 4.40 x 2.40 x 0.50 inches |
| 4.59 ounces | 3.60 ounces |
| Black and Gray | -- |
| $ 120.00 | $ 110.00 |
| Display / Screen | |
| 2.4 inches | 2.4 inches |
| 320 x 240 pixels (QVGA) | 320 x 240 pixels (QVGA) |
| TFT | TFT |
| 167 pixels per inch | 167 pixels per inch |
| Resistive | No touch screen |
| 5.9 | 6 |
| processor | Single-Core 528 MHz processor |
| 256 MB RAM | 256 MB RAM |
| GPU | GPU |
| 5.85 | 6.66 |
| Storage | |
| 102,4 MB internal memory | -- |
| microSD, microSDHC (up to 16 GB) external memory slot | microSD, microSDHC external memory slot |
| 1.6 | 0 |
| Camera | |
| 3.20 MP | 3.00 MP |
| 5.06 | 5.06 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSDPA, HSUPA, UMTS, EDGE and GSM | HSDPA, UMTS, EDGE and GSM |
| SIM | SIM |
| 3.5 | 3.3 |
| Battery Life | |
| 1500mAh Li-Polymer Battery | 1480mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 450 hours standby time 10 hours talk time | 288 hours standby time 7 hours talk time |
| 3.28 | 3.28 |
| Other Features | |
| Bluetooth 2.0, EDR | Bluetooth 2.0, EDR |
| GPS | GPS |
| Accelerometer | -- |
Comparison review
Samsung Jack has a global score of 45.6, which is a bit better than Sony Ericsson Aspen a's 41.7 global score. Samsung Jack works with Windows Mobile Standard 6.1 operating system, while Sony Ericsson Aspen a counts with Windows Mobile Professional 6.5.3 operating system. Samsung Jack's construction is a little bit thicker but notably lighter than the Sony Ericsson Aspen a, and both were only released 9 months apart.
Samsung Jack features a quite superior hardware performance than Sony Ericsson Aspen a, and although they both have 256 MB of RAM, the Samsung Jack also has a greater number of faster cores. The Samsung Jack counts with a little bit better looking display than Sony Ericsson Aspen a. Both of them have a better amount of pixels per inch in the display, the same resolution of 240 x 320 and a same size display.
Samsung Jack counts with a camera that is just as good as the camera in Sony Ericsson Aspen a, although the Samsung Jack has a lesser mega-pixels resolution back facing camera. The Sony Ericsson Aspen a features a superior memory capacity to store more apps and games than Samsung Jack. The Samsung Jack features a battery performance that is just as good as the battery life in Sony Ericsson Aspen a, although the Samsung Jack has just 1480mAh of battery size against 1500mAh.
Even being the best phone in this comparison, Samsung Jack is also cheaper than the Sony Ericsson Aspen a.
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