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Phone | Motorola i50sx | Apple iPhone 4 (GSM) | Samsung SGH-A157 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
3.5" diag. 5 : 3 |
1.8" diag. 4 : 3 |
Display Resolution & Type |
? LCD (Grayscale) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~116 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? |
Battery | 750 mAh | ? | 800 mAh |
Processor | ? | Apple A4 | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | 32 GB * | 256 MB |
Main Camera | - | 5 megapixel | - |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | 720p HD | - |
Front Camera | - | Yes | - |
Weight |
5.1 oz (145g) |
4.8 oz (136g) |
2.99 oz (85g) |
Dimensions |
5.24" x 2.05" x 1.18" (133 x 52 x 30 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.83" x 1.84" x 0.65" (97 x 47 x 16.5 mm) |
Form Factor | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | iOS | (proprietary) |
Network Bands |
iDEN: 800 |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | - | HSPA 7.2 | ? |
Features | |||
GPS / Location | - | n/a | Yes |
Accessibility | |||
Adjustable Text Size | - | n/a | Yes |
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4 (very compatible) |
Multiple Languages | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Ringer Profiles | - | - | Yes |
Connectivity | |||
Bluetooth | - | Yes | - |
Mobile Hotspot | - | n/a | - |
USB | - | Yes |
Yes Micro-USB |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- |
Contacts | |||
Picture ID | - | n/a | Yes |
Ringer ID | - | n/a | Yes |
Voice Dialing | Yes | n/a | - |
Customization | |||
Changeable Body Plates | Yes | - | - |
Custom Graphics | - | n/a | Yes |
Custom Ringtones | - | n/a | Yes |
Real-Music Ringers | - | n/a | Yes |
Data & Network | |||
Data Tethering | Yes | n/a | - |
WAP / Web Browser | Yes | n/a | Yes |
Input | |||
Predictive Text Entry | Yes | n/a | Yes |
Side Keys | Yes | Yes | - |
Touch Screen | - |
Yes Capacitive |
- |
Messaging | |||
Email Client | - | n/a | - |
MMS | - | n/a | Yes |
Text Messaging Templates | - | n/a | Yes |
Music | |||
Headphone Jack (3.5mm) | - | Yes | - |
Music Player | - | n/a | - |
Photo & Video | |||
TV Output | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | Yes |
Calculator | - | n/a | Yes |
Calendar | Yes | n/a | Yes |
To-Do List | - | n/a | Yes |
Voice Memo | - | n/a | Yes |
Software | |||
Games | - | n/a | - |
Voice | |||
Headset Jack (2.5 mm) | Yes | n/a | - |
Push-To-Talk | Yes | - | - |
Speaker Phone | - | Yes | Yes |
* Some versions only | |||
Motorola i50sx | Apple iPhone 4 (GSM) | Samsung SGH-A157 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Motorola i50sx | Apple iPhone 4 (GSM) | Samsung SGH-A157 |