Comparison of Samsung DoubleTime I857 and Samsung M920 Transform [S]ave
| Attribute |  Samsung M920 Transform × |  Samsung DoubleTime I857 × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2010-10-01 | 2011-10-01 |
| Body | ||
| Width (mm) | 15 | 15 |
| Length (mm) | 117 | 113 |
| Height (mm) | 61 | 62 |
| Weight (g) | 152 | 148 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
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| 2G bands |
|
|
| 3G bands |
|
|
| Speed |
|
|
| Platform | ||
| OS | Android 2.1 (Eclair) | Android 2.2 (Froyo) |
| Chipset | - | Qualcomm MSM7230 |
| CPU | 800MHz Samsung S3C6410 | 800 MHz Scorpion |
| GPU | - | Adreno 205 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 3.5 | 3.2 |
| Resolution (px) | 320 x 480 | 320 x 480 |
| Protection | Corning Gorilla Glass | - |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | 320p |
| Main Camera Features | LED flash | - |
| Selfie Camera | ||
| Selfie Camera Type | Single | - |
| Selfie Camera Properties |
| - |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g, hotspot (Android 2.2) | No |
| Bluetooth | 3.0, A2DP | 3.0, A2DP |
| GPS | + | + |
| Radio | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| SAR Head (W/kg) | 0.75 | 0.54 |
| SAR Body (W/kg) | 0.82 | 0.97 |
| Keyboard | QWERTY | QWERTY |
| Browser | HTML | - |
| Stand-by (h) | 350 | 250 |
| Talk time (h) | Up to 6 h | Up to 6 h |
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