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Phone | Samsung Galaxy S II / SGH-i777 | Samsung Galaxy S II / SGH-T989 | Samsung Galaxy A11 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
4.3" diag. 5 : 3 |
4.5" diag. 5 : 3 |
6.4" diag. 19.5 : 9 |
Display Resolution & Type |
480 x 800 pixels (~217 ppi) AMOLED |
480 x 800 pixels (~206 ppi) AMOLED |
720 x 1560 pixels (~268 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | 60 Hz |
Battery | 1,650 mAh | 1,850 mAh | 4,000 mAh |
Processor | 1.2 GHz Samsung Exynos dual-core | 1.5 GHz Qualcomm Snapdragon S3 APQ8060 | 1.8 GHz Qualcomm Snapdragon 450 |
RAM | ? | ? | 2 GB |
Storage | 16 GB | 16 GB * * | 32 GB |
Main Camera | 8 megapixel | 8 megapixel | 13 megapixel |
Wide Camera | - | - | 5 megapixel |
Tele Camera | - | - | - |
Video Capture | 1080p HD | 1080p HD | 1080p HD |
Front Camera | 2 megapixel | 2 megapixel | 8 megapixel |
Weight |
4.3 oz (122g) |
4.77 oz (135g) |
6.24 oz (177g) |
Dimensions |
4.96" x 2.6" x 0.35" (126 x 66 x 8.9 mm) |
5.11" x 2.71" x 0.37" (130 x 69 x 9.4 mm) |
6.42" x 3" x 0.31" (163 x 76 x 8 mm) |
Platform / OS | Android | Android | Android |
Network Bands |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | HSPA+ 21 | HSPA+ 42 | LTE (Cat 6) |
Features | |||
Fingerprint Reader | - | - |
Yes stand-alone |
Flashlight | - | - | Yes |
Accessibility | |||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
NFC | Yes | Yes | - |
USB |
Yes Micro-USB |
Yes |
Yes USB Type C |
Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 a,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Input | |||
Side Keys | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | Yes | Yes | Yes |
Music | |||
Headphone Jack (3.5mm) | Yes | Yes | Yes |
Photo & Video | |||
DLNA | Yes | Yes | - |
TV Output | Yes | Yes | - |
Power | |||
Fast Charging | - | - | Yes |
Voice | |||
HD Voice | - | - | Yes |
Speaker Phone | Yes | Yes | Yes |
Samsung Galaxy S II / SGH-i777 | Samsung Galaxy S II / SGH-T989 | Samsung Galaxy A11 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy S II / SGH-i777 | Samsung Galaxy S II / SGH-T989 | Samsung Galaxy A11 |