Compare Phones
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Phone | TCL A30 / A3 | HTC Dash / S620 / S621 (Excalibur) | Samsung Galaxy S II / SGH-i777 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
5.5" diag. 18 : 9 |
? |
4.3" diag. 5 : 3 |
Display Resolution & Type |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) AMOLED |
Display Refresh | ? | ? | 60 Hz |
Battery | 3,000 mAh | 960 mAh | 1,650 mAh |
Processor | 2 GHz MediaTek Helio P22 (MT6762V) | 200 MHz OMAP 850 | 1.2 GHz Samsung Exynos dual-core |
RAM | 3 GB | ? | ? |
Storage | 32 GB | ? raw hardware | 16 GB |
Main Camera | 8 megapixel | 1 megapixel | 8 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 1080p HD | ? | 1080p HD |
Front Camera | 5 megapixel | - | 2 megapixel |
Weight |
6.03 oz (171g) |
4.23 oz (120g) |
4.3 oz (122g) |
Dimensions |
5.74" x 2.8" x 0.39" (146 x 71 x 9.9 mm) |
4.39" x 2.46" x 0.51" (112 x 62 x 13 mm) |
4.96" x 2.6" x 0.35" (126 x 66 x 8.9 mm) |
Platform / OS | Android | Windows Mobile Standard | Android |
Network Bands |
4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | LTE (Cat 4) | EDGE | HSPA+ 21 |
Features | |||
Flashlight | Yes | - | - |
Water-Resistant |
Yes IPX2 (drip) |
- | - |
Accessibility | |||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M3 (mostly compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Ringer Profiles | - | Yes | - |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
NFC | - | - | Yes |
USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
Yes 4 (802.11 a,b,g,n) |
Input | |||
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Memory | |||
Memory Card Slot | Yes | Yes | Yes |
Music | |||
Headphone Jack (3.5mm) | Yes | - | Yes |
Photo & Video | |||
DLNA | - | - | Yes |
TV Output | - | - | Yes |
Voice | |||
HD Voice | Yes | - | - |
Speaker Phone | Yes | Yes | Yes |
TCL A30 / A3 | HTC Dash / S620 / S621 (Excalibur) | Samsung Galaxy S II / SGH-i777 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | TCL A30 / A3 | HTC Dash / S620 / S621 (Excalibur) | Samsung Galaxy S II / SGH-i777 |