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Phone | HP iPAQ 510 Voice Messenger | Huawei M835 | Google Pixel 3a XL | Sanyo RL-4930 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2" diag. 4 : 3 |
2.8" diag. 4 : 3 |
6" diag. 18 : 9 |
? |
Display Resolution & Type |
176 x 220 pixels (~141 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~402 ppi) AMOLED |
128 x 112 pixels LCD (STN) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | 1,100 mAh | 1,200 mAh | 3,700 mAh | 1,700 mAh |
Processor | 200 MHz TI OMAP 850 | 528 MHz Qualcomm MSM7625 | 2 GHz Qualcomm Snapdragon 670 | ? |
RAM | ? | ? | 4 GB | ? |
Storage | ? raw hardware | ? raw hardware | 64 GB | ? raw hardware |
Main Camera | 1 megapixel | 3 megapixel | 12 megapixel | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QCIF (176 x 144) | ? | 4K UHD | - |
Front Camera | - | - | 8 megapixel | - |
Weight |
3.6 oz (102g) |
3.88 oz (110g) |
5.89 oz (167g) |
4.4 oz (125g) |
Dimensions |
4.21" x 1.91" x 0.64" (107 x 49 x 16.3 mm) |
4.09" x 2.15" x 0.53" (104 x 55 x 13.5 mm) |
6.3" x 3" x 0.3" (160 x 76 x 7.6 mm) |
4.5" x 2" x 1" (114 x 51 x 25.4 mm) |
Form Factor | Slab | Slab | Slab | Slab |
Platform / OS | Windows Mobile Standard | Android | Android | (proprietary) |
Network Bands |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1700, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 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 |
Data Technology | EDGE | EVDO rA | LTE (Cat 11) | 1xRTT |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes stand-alone |
- |
Flashlight | - | - | Yes | - |
GPS / Location | n/a | n/a | n/a | Yes |
Ruggedized | - | - | - | Yes |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | - |
NFC | - | - | Yes | - |
USB |
Yes Mini-USB |
Yes |
Yes USB Type C |
Yes |
Wi-Fi |
Yes 802.11 b,g |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | n/a | n/a | Yes |
Ringer ID | n/a | n/a | n/a | Yes |
Voice Dialing | n/a | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | n/a | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | n/a | - |
Data & Network | ||||
WAP / Web Browser | n/a | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | n/a | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | - | - |
Messaging | ||||
Email Client | n/a | n/a | n/a | - |
Instant Messaging | n/a | n/a | n/a | - |
MMS | n/a | n/a | n/a | - |
Text Messaging Templates | n/a | n/a | n/a | - |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Music Player | n/a | n/a | n/a | - |
Stereo Speakers | - | - | Yes | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Productivity | ||||
Alarm | n/a | n/a | n/a | Yes |
Calculator | n/a | n/a | n/a | - |
Calendar | n/a | n/a | n/a | Yes |
To-Do List | n/a | n/a | n/a | Yes |
Voice Memo | n/a | n/a | n/a | Yes |
Software | ||||
Games | n/a | n/a | n/a | Yes |
Java (J2ME) | n/a | n/a | n/a | Yes |
Voice | ||||
Call Screening | - | - | Yes | Yes |
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | n/a | n/a | n/a | - |
Push-To-Talk | - | - | - | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
HP iPAQ 510 Voice Messenger | Huawei M835 | Google Pixel 3a XL | Sanyo RL-4930 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | HP iPAQ 510 Voice Messenger | Huawei M835 | Google Pixel 3a XL | Sanyo RL-4930 |