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| Phone | Motorola Krave ZN4 | Motorola moto g stylus (2021) | Sanyo RL-4920 | Nokia N90 | BlackBerry Classic (CDMA) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
2.8" diag. 5 : 3 |
6.8" diag. 20 : 9 |
? | ? |
3.5" diag. 1 : 1 |
| Display Resolution & Type |
240 x 400 pixels (~167 ppi) LCD (TFT/TFD) |
1080 x 2400 pixels (~387 ppi) LCD (TFT/TFD) |
128 x 112 pixels LCD (Color) |
352 x 416 pixels LCD (TFT/TFD) |
720 x 720 pixels (~291 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? | ? | ? |
| Battery | 950 mAh | 4,000 mAh | 1,700 mAh | 760 mAh | 2,515 mAh |
| Processor | ? | Qualcomm Snapdragon 678 | ? | ? | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 |
| RAM | ? | 4 GB | ? | ? | 2 GB |
| Storage | ? raw hardware | 128 GB | ? raw hardware | ? raw hardware | 16 GB |
| Main Camera | 2 megapixel | 12 megapixel | - | 2 megapixel | 8 megapixel |
| Wide Camera | - | 8 megapixel | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | QVGA (320 x 240) | 4K UHD | - | CIF (352 x 288) | 1080p HD |
| Front Camera | - | 16 megapixel | - | - | 2 megapixel |
| Weight |
4.52 oz (128g) |
7.6 oz (215g) |
4.03 oz (114g) |
6.1 oz (173g) |
6.28 oz (178g) |
| Dimensions |
4.12" x 2.01" x 0.74" (105 x 51 x 18.8 mm) |
6.69" x 3.08" x 0.37" (170 x 78 x 9.4 mm) |
4.22" x 1.85" x 0.85" (107 x 47 x 21.6 mm) |
4.41" x 2.01" x 0.94" (112 x 51 x 23.9 mm) |
5.16" x 2.85" x 0.4" (131 x 72 x 10.2 mm) |
| Form Factor | Flip | Slab | Slab | Clamshell | Slab |
| Platform / OS | (proprietary) | Android | (proprietary) | S60 (Symbian) | BlackBerry 10 |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 29, 38, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1 GSM: 900, 1800, 1900 |
4G LTE: 3, 4, 13 WCDMA: 1, 2, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO r0 | LTE (Cat 15) | 1xRTT | EDGE | LTE (Cat 3) |
| Features | |||||
| Barometer | - | Yes | - | - | - |
| Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
| Flashlight | - | Yes | - | - | - |
| GPS / Location | Yes | n/a | Yes | n/a | n/a |
| Water-Resistant | - | Yes | - | - | - |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | - | n/a | n/a |
| Hearing Aid Compatible | Yes | Yes | - | - | Yes |
| Multiple Languages | Yes | n/a | Yes | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | - | - | Yes | - |
| Ringer Profiles | - | - | - | Yes | Yes |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
- |
Yes Classic Audio |
Yes Classic Audio |
| Mobile Hotspot | - | n/a | - | n/a | n/a |
| NFC | - | - | - | - | Yes |
| USB |
Yes Micro-USB |
Yes USB Type C |
Yes | Yes |
Yes Micro-USB |
| Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - |
Yes 4 (802.11 a,b,g,n) |
| Contacts | |||||
| Picture ID | Yes | n/a | Yes | n/a | n/a |
| Ringer ID | Yes | n/a | Yes | n/a | n/a |
| Voice Dialing | Yes | n/a | Yes | n/a | n/a |
| Customization | |||||
| Custom Graphics | Yes | n/a | Yes | n/a | n/a |
| Custom Ringtones | Yes | n/a | Yes | n/a | n/a |
| Real-Music Ringers | Yes | n/a | - | n/a | n/a |
| Data & Network | |||||
| Data Tethering | Yes | n/a | - | n/a | n/a |
| WAP / Web Browser | Yes | n/a | Yes | n/a | n/a |
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Stylus | - | Yes | - | - | - |
| Text Keyboard, Hardware | - | - | - | - | Yes |
| Touch Screen | Yes | Yes | - | - | Yes |
| Memory | |||||
| Memory Card Slot | Yes | Yes | - | Yes | Yes |
| Messaging | |||||
| Email Client | Yes | n/a | - | n/a | n/a |
| EMS / Picture Messaging | Yes | n/a | - | n/a | n/a |
| Instant Messaging | Yes | n/a | - | n/a | n/a |
| MMS | Yes | n/a | - | n/a | n/a |
| Text Messaging Templates | Yes | n/a | - | n/a | n/a |
| Music | |||||
| FM Radio | - | Yes | - | - | Yes |
| Headphone Jack (3.5mm) | Yes | Yes | - | - | Yes |
| Music Player | Yes | n/a | - | n/a | n/a |
| Photo & Video | |||||
| DLNA | - | - | - | - | Yes |
| Miracast | - | - | - | - | Yes |
| TV Output | - | - | - | - | Yes |
| Video Calling | - | n/a | - | n/a | n/a |
| Power | |||||
| Fast Charging | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | n/a | Yes | n/a | n/a |
| Calculator | Yes | n/a | Yes | n/a | n/a |
| Calendar | Yes | n/a | Yes | n/a | n/a |
| To-Do List | - | n/a | Yes | n/a | n/a |
| Voice Memo | Yes | n/a | Yes | n/a | n/a |
| Software | |||||
| BREW | Yes | n/a | - | n/a | n/a |
| Games | Yes | n/a | Yes | n/a | n/a |
| Java (J2ME) | - | n/a | Yes | n/a | n/a |
| Voice | |||||
| Call Screening | - | - | Yes | - | - |
| HD Voice | - | Yes | - | - | - |
| Headset Jack (2.5 mm) | - | n/a | Yes | n/a | n/a |
| Push-To-Talk | - | - | Yes | Yes | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Motorola Krave ZN4 | Motorola moto g stylus (2021) | Sanyo RL-4920 | Nokia N90 | BlackBerry Classic (CDMA) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola Krave ZN4 | Motorola moto g stylus (2021) | Sanyo RL-4920 | Nokia N90 | BlackBerry Classic (CDMA) |











