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Specifications
Samsung Galaxy S II Skyrocket i727 |
Samsung Galaxy S II Skyrocket HD I757 |
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Differences
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Samsung Galaxy S II Skyrocket i727 |
Samsung Galaxy S II Skyrocket HD I757 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 1900 / 2100 |
| 4G Network | 4, 17 | 4, 17 |
| Speed | HSPA 21.1/5.76 Mbps, LTE | HSPA 21.1/5.76 Mbps, LTE |
| Launch | ||
|---|---|---|
| Announced | 2011, October. Released 2011, November | 2012, January |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 129.8 x 68.8 x 9.5 mm (5.11 x 2.71 x 0.37 in) | - |
| Weight | 130.5 g (4.59 oz) | - |
| SIM | Mini-SIM | Micro-SIM |
| Display | ||
|---|---|---|
| Type | Super AMOLED Plus | Super AMOLED |
| Size | 4.5 inches, 57.6 cm2 (~64.5% screen-to-body ratio) | 4.65 inches, 59.6 cm2 |
| Resolution | 480 x 800 pixels, 5:3 ratio (~207 ppi density) | 720 x 1280 pixels, 16:9 ratio (~316 ppi density) |
| Protection | Corning Gorilla Glass | |
| TouchWiz UI v4.0 |
TouchWiz UI | |
| Platform | ||
|---|---|---|
| OS | Android 2.3.5 (Gingerbread), upgradable to 4.1.2 (Jelly Bean) | Android 2.3.5 (Gingerbread) |
| Chipset | Qualcomm MSM8260 Snapdragon S3 | |
| CPU | Dual-core 1.5 GHz Scorpion | Dual-core 1.5 GHz |
| GPU | Adreno 220 | |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| Internal | 16GB 1GB RAM | 16GB 1GB RAM |
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, AF | 8 MP, AF |
| Features | LED flash | LED flash |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 2 MP | 2 MP |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 3.0, A2DP, aptX | 3.0, A2DP, aptX |
| Positioning | GPS, A-GPS | GPS, A-GPS |
| NFC | Yes | Yes |
| Infrared port | No | No |
| Radio | No | |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, gyro, proximity, compass |
| MP4/DivX/XviD/WMV/H.264 player MP3/WAV/eAAC+/AC3/FLAC player Photo/video editor Document editor |
MP4/DivX/XviD/WMV/H.264 player MP3/WAV/eAAC+/AC3/FLAC player Photo/video editor Document editor |
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| Battery | ||
|---|---|---|
| Type | Removable Li-Ion 1850 mAh battery | Removable Li-Ion battery |
| Stand-by | Up to 256 h | |
| Talk time | Up to 7 h | |
| Misc | ||
|---|---|---|
| Colors | Black, White | Black | SAR | 0.30 W/kg (head) 0.85 W/kg (body) | 0.43 W/kg (head) 0.77 W/kg (body) |
| SAR EU | 0.30 W/kg (head) | |
| Price | About 180 EUR | About 430 EUR |