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Phone | Samsung SGH-A727 | Apple iPhone 4 (GSM) | Sanyo RL-4930 | Essential Phone |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
3.5" diag. 5 : 3 |
? |
5.7" diag. 17.5 : 9 |
Display Resolution & Type |
220 x 176 pixels LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
128 x 112 pixels LCD (STN) |
1312 x 2560 pixels (~504 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | 60 Hz |
Battery | ? | ? | 1,700 mAh | 3,040 mAh |
Processor | ? | Apple A4 | ? | 2.5 GHz Qualcomm Snapdragon 835 (MSM8998) |
RAM | ? | ? | ? | 4 GB |
Storage | ? raw hardware | 32 GB * | ? raw hardware | 128 GB |
Main Camera | 1 megapixel | 5 megapixel | - | 13 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QCIF (176 x 144) | 720p HD | - | 4K UHD |
Front Camera | - | Yes | - | 8 megapixel |
Weight |
2.82 oz (80g) |
4.8 oz (136g) |
4.4 oz (125g) |
6.53 oz (185g) |
Dimensions |
4.51" x 2.01" x 0.35" (115 x 51 x 8.9 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
4.5" x 2" x 1" (114 x 51 x 25.4 mm) |
5.57" x 2.8" x 0.31" (141 x 71 x 7.8 mm) |
Form Factor | Slab | Slab | Slab | Slab |
Platform / OS | (proprietary) | iOS | (proprietary) | Android |
Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 30, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
Data Technology | HSDPA 1.8 | HSPA 7.2 | 1xRTT | LTE (Cat 12) |
Features | ||||
Barometer | - | - | - | Yes |
Fingerprint Reader | - | - | - |
Yes stand-alone |
Flashlight | - | - | - | Yes |
GPS / Location | - | n/a | Yes | n/a |
Ruggedized | - | - | Yes | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | - | n/a |
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | - | Yes |
Mobile Hotspot | - | n/a | - | n/a |
NFC | - | - | - | Yes |
USB | Yes | Yes | Yes |
Yes USB Type C |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | ||||
Picture ID | Yes | n/a | Yes | n/a |
Ringer ID | Yes | n/a | Yes | n/a |
Voice Dialing | - | n/a | Yes | n/a |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | n/a |
Custom Ringtones | Yes | n/a | Yes | n/a |
Real-Music Ringers | Yes | n/a | - | n/a |
Data & Network | ||||
Data Tethering | Yes | n/a | - | n/a |
WAP / Web Browser | Yes | n/a | Yes | n/a |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
- |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | - | - | - |
Messaging | ||||
Email Client | Yes | n/a | - | n/a |
Instant Messaging | Yes | n/a | - | n/a |
MMS | Yes | n/a | - | n/a |
Text Messaging Templates | Yes | n/a | - | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | Yes | n/a | - | n/a |
Photo & Video | ||||
TV Output | - | Yes | - | - |
Power | ||||
Fast Charging | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | n/a | Yes | n/a |
Calculator | Yes | n/a | - | n/a |
Calendar | Yes | n/a | Yes | n/a |
To-Do List | Yes | n/a | Yes | n/a |
Voice Memo | Yes | n/a | Yes | n/a |
Software | ||||
Games | Yes | n/a | Yes | n/a |
Java (J2ME) | Yes | n/a | Yes | n/a |
Voice | ||||
Call Screening | - | - | Yes | - |
Push-To-Talk | - | - | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SGH-A727 | Apple iPhone 4 (GSM) | Sanyo RL-4930 | Essential Phone |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-A727 | Apple iPhone 4 (GSM) | Sanyo RL-4930 | Essential Phone |