Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
![]() |
![]() |
![]() |
![]() |
|
| Phone | Apple iPhone 4 (CDMA) | Huawei P9 | Samsung SCH-A990 | LG K4 / Optimus Zone 3 / Rebel |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Not yet released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
3.5" diag. 5 : 3 |
5.2" diag. 16 : 9 |
? |
4.5" diag. 16 : 9 |
| Display Resolution & Type |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
1920 x 1080 pixels (~424 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
480 x 854 pixels (~218 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | ? | 60 Hz |
| Battery | ? | 3,000 mAh | 1,000 mAh | 1,940 mAh |
| Processor | ? | 2.5 GHz Huawei Kirin 955 | ? | 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) |
| RAM | ? | 3 GB * | ? | 1.5 GB |
| Storage | 8 GB * | 32 GB * | ? raw hardware | 16 GB * |
| Main Camera | 5 megapixel | 12 megapixel | 3 megapixel | 5 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | 720p HD | 1080p HD | ? | 720p HD |
| Front Camera | Yes | 8 megapixel | - | 2 megapixel |
| Weight |
4.8 oz (136g) |
5.05 oz (143g) |
4.4 oz (125g) |
3.99 oz (113g) |
| Dimensions |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
5.71" x 2.79" x 0.28" (145 x 71 x 7.1 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
5.19" x 2.62" x 0.35" (132 x 67 x 8.9 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab |
| Platform / OS | iOS | Android | (proprietary) | Android |
| Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
||
| Data Technology | EVDO rA | LTE (Cat 6) | EVDO r0 | LTE (Cat 3) |
| Features | ||||
| Fingerprint Reader | - | Yes | - | - |
| Flashlight | - | Yes | Yes | Yes |
| GPS / Location | n/a | n/a | Yes | n/a |
| Accessibility | ||||
| Adjustable Text Size | n/a | n/a | - | n/a |
| Hearing Aid Compatible | Yes | - | Yes | Yes |
| Multiple Languages | n/a | n/a | Yes | n/a |
| TTY/TDD (Digital) | - | - | Yes | Yes |
| Alerts | ||||
| Extra Display | - | - | Yes | - |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes |
Yes Classic Audio |
Yes Classic Audio |
| Mobile Hotspot | n/a | n/a | - | n/a |
| NFC | - | Yes * | - | - |
| USB | Yes |
Yes USB Type C |
Yes |
Yes Micro-USB |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
| Contacts | ||||
| Picture ID | n/a | n/a | Yes | n/a |
| Ringer ID | n/a | n/a | Yes | n/a |
| Voice Dialing | n/a | n/a | Yes | n/a |
| Customization | ||||
| Custom Graphics | n/a | n/a | Yes | n/a |
| Custom Ringtones | n/a | n/a | Yes | n/a |
| Real-Music Ringers | n/a | n/a | Yes | n/a |
| Data & Network | ||||
| Data Tethering | n/a | n/a | Yes | n/a |
| Dual-SIM | - | Yes * | - | - |
| WAP / Web Browser | n/a | n/a | Yes | n/a |
| Input | ||||
| Predictive Text Entry | n/a | n/a | Yes | n/a |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | Yes | - | Yes |
| Memory | ||||
| Memory Card Slot | - | Yes | Yes | Yes |
| Messaging | ||||
| Email Client | n/a | n/a | - | n/a |
| EMS / Picture Messaging | n/a | n/a | Yes | n/a |
| Instant Messaging | n/a | n/a | - | n/a |
| MMS | n/a | n/a | Yes | n/a |
| Text Messaging Templates | n/a | n/a | Yes | n/a |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | Yes | - | Yes |
| Music Player | n/a | n/a | Yes | n/a |
| Stereo Speakers | - | - | Yes | - |
| Photo & Video | ||||
| DLNA | - | Yes | - | - |
| Miracast | - | Yes | - | Yes |
| TV Output | Yes | - | Yes | - |
| Video Calling | n/a | n/a | - | n/a |
| Power | ||||
| Fast Charging | - | Yes | - | - |
| Productivity | ||||
| Alarm | n/a | n/a | Yes | n/a |
| Calculator | n/a | n/a | Yes | n/a |
| Calendar | n/a | n/a | Yes | n/a |
| Voice Memo | n/a | n/a | Yes | n/a |
| Software | ||||
| BREW | n/a | n/a | Yes | n/a |
| Games | n/a | n/a | Yes | n/a |
| Voice | ||||
| HD Voice | - | Yes | - | Yes * |
| Speaker Phone | Yes | Yes | Yes | Yes |
| * Some versions only | ||||
| Apple iPhone 4 (CDMA) | Huawei P9 | Samsung SCH-A990 | LG K4 / Optimus Zone 3 / Rebel | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
![]() |
![]() |
![]() |
![]() |
|
| Phone | Apple iPhone 4 (CDMA) | Huawei P9 | Samsung SCH-A990 | LG K4 / Optimus Zone 3 / Rebel |










