Compare phones
Samsung DoubleTime
SGH-I857| Global Score | |
| 49.8 | 44.4 |
| Basic Information | |
| Samsung | T-Mobile |
| Android 2.2 | Android 2.2 |
| -- | 2010-10-04 |
| 4.45 x 2.44 x 0.59 inches | 4.80 x 2.44 x 0.43 inches |
| 5.22 ounces | 5.00 ounces |
| -- | Scratch-Resistant Glass |
| $ 70.00 | $ 70.00 |
| Display / Screen | |
| 3.2 inches | 3.8 inches |
| 320 x 480 pixels | 480 x 800 pixels |
| TFT | TFT |
| 180 pixels per inch | 246 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.8 | 7.4 |
| Performance | |
| -- | Qualcomm Snapdragon S2 MSM8255 chipset |
| Qualcomm S1 (Single-Core 800 MHz) processor | Scorpion (Single-Core 1000 MHz) processor |
| 256 MB RAM | 768 MB (333 MHz) RAM |
| GPU | Adreno 205 (245 MHz) GPU |
| 7.11 | 7.56 |
| Storage | |
| 266,24 MB internal memory | -- |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 2.12 | 1.32 |
| Camera | |
| 3.20 MP | 5.00 MP + 0.30 MP |
| 320 x 240 (29 fps) (QVGA) video resolution | 1280 x 720 (HD) video resolution |
| 5.5 | 5.94 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSDPA, UMTS, EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM | SIM |
| 4 | 3.5 |
| Battery Life | |
| 1200mAh Li-Ion Battery | 1400mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 250 hours standby time 6 hours talk time | 432 hours standby time 10 hours talk time |
| 2.88 | 3.12 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 2.1, EDR |
| GPS | GPS |
| Accelerometer and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung DoubleTime is better than the T-Mobile myTouch 4G, having a score of 49.8 against 44.4. Samsung DoubleTime is a a bit heavier and incredibly thicker phone than T-Mobile myTouch 4G. Both of these devices use the same Android 2.2 OS. The T-Mobile myTouch 4G counts with a bit superior processor than Samsung DoubleTime, and although they both have the same number of cores, the T-Mobile myTouch 4G also has 512 MB more RAM memory and an additional graphics co-processor.
T-Mobile myTouch 4G counts with a little sharper display than Samsung DoubleTime, because it has a bigger display, a much better 800 x 480 resolution and more pixels per screen inch. T-Mobile myTouch 4G counts with a little bit better camera than Samsung DoubleTime, because it has a much higher 5 megapixels resolution back facing camera and a way higher video definition.
The Samsung DoubleTime features a very superior storage capacity for games and applications than T-Mobile myTouch 4G. Both of them have a slot for external memory cards that admits up to 32 GB. The T-Mobile myTouch 4G counts with a bit longer battery lifetime than Samsung DoubleTime, because it has a 1400mAh battery size against 1200mAh.
The Samsung DoubleTime costs the same than the T-Mobile myTouch 4G, making it a simple decision.
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