Compare Phones
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| Phone | Samsung Galaxy Alpha | LG Connect 4G | LG Revolution | Samsung Galaxy S II / SGH-i777 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
4.7" diag. 16 : 9 |
4" diag. 5 : 3 |
4.3" diag. 5 : 3 |
4.3" diag. 5 : 3 |
| Display Resolution & Type |
720 x 1280 pixels (~312 ppi) AMOLED |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) AMOLED |
| Display Refresh | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Battery | 1,860 mAh | 1,540 mAh | 1,500 mAh | 1,650 mAh |
| Processor | 2.5 GHz Qualcomm Snapdragon 801 (MSM8974-AC) | 1.2 GHz Qualcomm Snapdragon S3 MSM8660 | 1 GHz Qualcomm Snapdragon S2 MSM8655 | 1.2 GHz Samsung Exynos dual-core |
| RAM | 2 GB | 1 GB | ? | ? |
| Storage | 32 GB | 4 GB | 16 GB | 16 GB |
| Main Camera | 12 megapixel | 5 megapixel | 5 megapixel | 8 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | 4K UHD | 720p HD | 720p HD | 1080p HD |
| Front Camera | 2 megapixel | Yes | 1 megapixel | 2 megapixel |
| Weight |
4.06 oz (115g) |
4.83 oz (137g) |
6.08 oz (172g) |
4.3 oz (122g) |
| Dimensions |
5.21" x 2.58" x 0.26" (132 x 66 x 6.7 mm) |
4.59" x 2.45" x 0.46" (117 x 62 x 11.7 mm) |
5.03" x 2.64" x 0.52" (128 x 67 x 13.2 mm) |
4.96" x 2.6" x 0.35" (126 x 66 x 8.9 mm) |
| Platform / OS | Android | Android | Android | Android |
| Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4 CDMA: 850, 1700, 1900 |
4G LTE: 13 CDMA: 850, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | LTE (Cat 4) | LTE (Cat 3) | LTE (Cat 3) | HSPA+ 21 |
| Features | ||||
| Fingerprint Reader | Yes | - | - | - |
| Flashlight | Yes | - | - | - |
| Accessibility | ||||
| Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| NFC | Yes | - | - | Yes |
| USB | Yes |
Yes Micro-USB |
Yes |
Yes Micro-USB |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 a,b,g,n) |
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
| Memory | ||||
| Memory Card Slot | - | Yes | Yes | Yes |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes |
| Stereo Speakers | Yes | - | - | - |
| Photo & Video | ||||
| DLNA | - | Yes | Yes | Yes |
| TV Output | Yes | - | Yes | Yes |
| Voice | ||||
| HD Voice | Yes | - | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Samsung Galaxy Alpha | LG Connect 4G | LG Revolution | Samsung Galaxy S II / SGH-i777 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy Alpha | LG Connect 4G | LG Revolution | Samsung Galaxy S II / SGH-i777 |
