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Phone | Nokia Lumia 635 (CDMA) | HTC Droid Eris | Alcatel 665 | Ericsson R520 | Samsung Galaxy A23 5G |
Current U.S. Carriers | (none) | (none) | (none) | (none) | Verizon |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
4.5" diag. 16 : 9 |
3.2" diag. 5 : 3 |
1.8" diag. 4 : 3 |
? |
6.6" diag. 20 : 9 |
Display Resolution & Type |
480 x 854 pixels (~218 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~180 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~116 ppi) LCD (TFT/TFD) |
? |
1080 x 2408 pixels (~400 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | 120 Hz |
Battery | 1,830 mAh | 1,300 mAh | 650 mAh | ? | 5,000 mAh |
Processor | 1.2 GHz Qualcomm Snapdragon 400 (MSM8926) | 528 MHz MSM7600 | ? | ? | 2.2 GHz Snapdragon 695 |
RAM | 512 MB | ? | 16 MB | ? | 4 GB |
Storage | 8 GB | ? raw hardware | 32 MB | ? raw hardware | 64 GB |
Main Camera | 5 megapixel | 5 megapixel | 2 megapixel | - | 50 megapixel |
Wide Camera | - | - | - | - | 5 megapixel |
Tele Camera | - | - | - | - | - |
Video Capture | 720p HD | CIF (352 x 288) | QCIF (176 x 144) | - | 1080p HD |
Front Camera | - | - | - | - | 8 megapixel |
Weight |
4.73 oz (134g) |
4.43 oz (126g) |
2.72 oz (77g) |
4.23 oz (120g) |
6.87 oz (195g) |
Dimensions |
5.1" x 2.63" x 0.36" (130 x 67 x 9.1 mm) |
4.45" x 2.19" x 0.52" (113 x 55 x 13.2 mm) |
3.78" x 1.89" x 0.66" (96 x 48 x 16.8 mm) |
5.12" x 1.97" x 0.63" (130 x 50 x 16 mm) |
6.47" x 3.02" x 0.33" (164 x 77 x 8.4 mm) |
Form Factor | Slab | Slab | Clamshell | Slab | Slab |
Platform / OS | Windows | Android | (proprietary) | (proprietary) | Android |
Network Bands |
4G LTE: 25, 26, 41 WCDMA: 1, 2, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
GSM: 850, 1900 |
GSM: 900, 1800, 1900 |
5G: 2, 5, 25, 30, 41, 48, 66, 70, 71, 77-C 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | LTE (Cat 3) | EVDO rA | - | GPRS | NR (5G) |
Features | |||||
Barometer | - | - | - | - | Yes |
Fingerprint Reader | - | - | - | - |
Yes stand-alone |
Flashlight | - | - | - | - | Yes |
GPS / Location | n/a | n/a | - | - | n/a |
Water-Resistant | - | - | - | - |
Yes IPX7 (snorkeling) |
Accessibility | |||||
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4 (very compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | n/a | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | - | - | Yes |
Alerts | |||||
Extra Display | - | - | Yes | - | - |
Ringer Profiles | - | - | Yes | Yes | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | Yes | Yes |
Infrared (IR) | - | - | - | Yes | - |
Mobile Hotspot | n/a | n/a | - | - | n/a |
NFC | - | - | - | - | Yes |
USB |
Yes Micro-USB |
Yes Mini-USB |
Yes Micro-USB |
- |
Yes USB Type C |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
- | - |
Yes 5 (802.11 a,ac,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 | Yes | n/a |
Real-Music Ringers | n/a | n/a | Yes | - | n/a |
Data & Network | |||||
Data Tethering | n/a | n/a | - | Yes | n/a |
WAP / Web Browser | n/a | n/a | Yes | Yes | n/a |
Input | |||||
Predictive Text Entry | n/a | n/a | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
- | - |
Yes Capacitive |
Memory | |||||
Memory Card Slot | Yes | Yes | Yes | - | Yes |
Messaging | |||||
Email Client | n/a | n/a | - | - | n/a |
Instant Messaging | n/a | n/a | Yes | - | n/a |
MMS | n/a | n/a | Yes | - | n/a |
Text Messaging Templates | n/a | n/a | Yes | Yes | n/a |
Music | |||||
FM Radio | Yes | - | Yes | - | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - | Yes |
Music Player | n/a | n/a | Yes | - | n/a |
Stereo Speakers | - | - | - | - | Yes |
Photo & Video | |||||
DLNA | Yes | - | - | - | - |
Power | |||||
Fast Charging | - | - | - | - | Yes |
Productivity | |||||
Alarm | n/a | n/a | Yes | Yes | n/a |
Calculator | n/a | n/a | Yes | Yes | n/a |
Calendar | n/a | n/a | Yes | Yes | n/a |
To-Do List | n/a | n/a | - | - | n/a |
Voice Memo | n/a | n/a | Yes | Yes | n/a |
Software | |||||
Games | n/a | n/a | Yes | Yes | n/a |
Java (J2ME) | n/a | n/a | Yes | - | n/a |
Voice | |||||
HD Voice | - | - | - | - | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Nokia Lumia 635 (CDMA) | HTC Droid Eris | Alcatel 665 | Ericsson R520 | Samsung Galaxy A23 5G |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Nokia Lumia 635 (CDMA) | HTC Droid Eris | Alcatel 665 | Ericsson R520 | Samsung Galaxy A23 5G |