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| Phone | Ericsson R520 | Motorola i670 | Motorola moto g stylus (2020) | Samsung Transform Ultra | Nokia N90 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? |
6.4" diag. 19 : 9 |
3.5" diag. 5 : 3 |
? |
| Display Resolution & Type | ? |
130 x 130 pixels LCD (TFT/TFD) |
1080 x 2300 pixels (~397 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
352 x 416 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | 60 Hz | 60 Hz | ? |
| Battery | ? | ? | 4,000 mAh | 1,500 mAh | 760 mAh |
| Processor | ? | ? | Qualcomm Snapdragon 665 | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? |
| RAM | ? | ? | 4 GB | ? | ? |
| Storage | ? raw hardware | ? raw hardware | 128 GB | ? raw hardware | ? raw hardware |
| Main Camera | - | - | 48 megapixel | 3 megapixel | 2 megapixel |
| Wide Camera | - | - | 16 megapixel | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | - | 4K UHD | VGA (640 x 480) | CIF (352 x 288) |
| Front Camera | - | - | 16 megapixel | Yes | - |
| Weight |
4.23 oz (120g) |
4.06 oz (115g) |
6.77 oz (192g) |
4.9 oz (139g) |
6.1 oz (173g) |
| Dimensions |
5.12" x 1.97" x 0.63" (130 x 50 x 16 mm) |
3.46" x 2" x 1.02" (88 x 51 x 25.9 mm) |
6.24" x 2.98" x 0.36" (159 x 76 x 9.2 mm) |
4.5" x 2.4" x 0.55" (114 x 61 x 14 mm) |
4.41" x 2.01" x 0.94" (112 x 51 x 23.9 mm) |
| Form Factor | Slab | Clamshell | Slab | Slide | Clamshell |
| Platform / OS | (proprietary) | (proprietary) | Android | Android | S60 (Symbian) |
| Network Bands |
GSM: 900, 1800, 1900 |
iDEN: 800 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 29, 30, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 800, 850, 1900 |
WCDMA: 1 GSM: 900, 1800, 1900 |
| Data Technology | GPRS | WiDEN | LTE (Cat 13) | EVDO rA | EDGE |
| Features | |||||
| Fingerprint Reader | - | - |
Yes stand-alone |
- | - |
| Flashlight | - | - | Yes | - | - |
| GPS / Location | - | Yes | n/a | n/a | n/a |
| Water-Resistant | - | - | Yes | - | - |
| Accessibility | |||||
| Adjustable Text Size | - | Yes | n/a | n/a | n/a |
| Hearing Aid Compatible | - | Yes | Yes | Yes | - |
| Multiple Languages | Yes | - | n/a | n/a | n/a |
| TTY/TDD (Digital) | - | Yes | Yes | Yes | - |
| Alerts | |||||
| Extra Display | - | - | - | - | Yes |
| Ringer Profiles | Yes | Yes | - | - | Yes |
| Connectivity | |||||
| Bluetooth |
Yes HSP, Sync, OPP, DUN |
- |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | Yes | - | - | - | - |
| Mobile Hotspot | - | - | n/a | n/a | n/a |
| USB | - | - |
Yes USB Type C |
Yes | Yes |
| Wi-Fi | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 a,b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | - | n/a | n/a | n/a |
| Ringer ID | - | Yes | n/a | n/a | n/a |
| Voice Dialing | Yes | Yes | n/a | n/a | n/a |
| Customization | |||||
| Custom Graphics | - | Yes | n/a | n/a | n/a |
| Custom Ringtones | Yes | Yes | n/a | n/a | n/a |
| Real-Music Ringers | - | - | n/a | n/a | n/a |
| Data & Network | |||||
| Data Tethering | Yes | Yes | n/a | n/a | n/a |
| WAP / Web Browser | Yes | Yes | n/a | n/a | n/a |
| Input | |||||
| Predictive Text Entry | Yes | Yes | n/a | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Stylus | - | - | Yes | - | - |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | - | - | 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 | n/a |
| Instant Messaging | - | - | n/a | n/a | n/a |
| MMS | - | Yes | n/a | n/a | n/a |
| Text Messaging Templates | Yes | Yes | n/a | n/a | n/a |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | Yes | Yes | - |
| Music Player | - | - | n/a | n/a | n/a |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| Video Calling | - | - | n/a | n/a | n/a |
| Power | |||||
| Fast Charging | - | - | Yes | - | - |
| Productivity | |||||
| Alarm | Yes | - | n/a | n/a | n/a |
| Calculator | Yes | - | n/a | n/a | n/a |
| Calendar | Yes | Yes | n/a | n/a | n/a |
| To-Do List | - | - | n/a | n/a | n/a |
| Voice Memo | Yes | Yes | n/a | n/a | n/a |
| Software | |||||
| Games | Yes | - | n/a | n/a | n/a |
| Java (J2ME) | - | Yes | n/a | n/a | n/a |
| Voice | |||||
| Headset Jack (2.5 mm) | - | Yes | n/a | n/a | n/a |
| Push-To-Talk | - | Yes | - | - | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Ericsson R520 | Motorola i670 | Motorola moto g stylus (2020) | Samsung Transform Ultra | Nokia N90 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Ericsson R520 | Motorola i670 | Motorola moto g stylus (2020) | Samsung Transform Ultra | Nokia N90 |










