| Hardware and OS | Samsung Galaxy S II Skyrocket i727 | |
| Operating system | Android 2.3.5 (Gingerbread), upgradable to 4.1.2 (Jelly Bean) | |
| Processor | Dual-core 1.5 GHz Scorpion | |
| Chipset | Qualcomm MSM8260 Snapdragon S3 | |
| GPU | Adreno 220 | |
| Internal memory | 16 GB, 1 GB RAM | |
| External memory | microSD, up to 32 GB (dedicated slot) | |
| Display | Samsung Galaxy S II Skyrocket i727 | other phones |
| Type | Super AMOLED Plus | |
| Size | 4.5" inc | |
| Resolution | 480 x 800 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 64.5% | |
| Display area | 57.6 cm2 | |
| Display aspect ratio | 5:3 (height:width) | |
| Pixel Density | 207 PPI | |
| Colors | 16M | |
| Connectivity | Samsung Galaxy S II Skyrocket i727 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 1900 / 2100 | |
| 4G Network | LTE band 4(1700/2100), 17(700) | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Mini-SIM | |
| Bluetooth | 3.0, A2DP, aptX | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS | |
| NFC | Yes | |
| Speed | HSPA 21.1/5.76 Mbps, LTE | |
| USB | microUSB 2.0 | |
| Camera | Samsung Galaxy S II Skyrocket i727 | other phones |
| Main camera | 8 MP, Single | |
| Specs | 8 MP, AF | |
| Features | LED flash | |
| Video | 1080p@30fps | |
| Selfie camera | 2 MP, Single | |
| Multimedia | Samsung Galaxy S II Skyrocket i727 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | No | |
| Design | Samsung Galaxy S II Skyrocket i727 | other phones |
| Colors | Black, White | |
| Dimensions | 129.8 x 68.8 x 9.5 mm | |
| Weight | 130.5 g | |
| Battery | Samsung Galaxy S II Skyrocket i727 | other phones |
| Battery capacity | 1850 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 256 h
Talking time- Up to 7 h
| |
| Other | Samsung Galaxy S II Skyrocket i727 | other phones |
| SAR | SAR - 0.30 W/kg (head), 0.85 W/kg (body) | |
| Release date | 2011, October | |
| Sensors | Accelerometer, gyro, proximity, compass | |
