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Phone | Samsung SCH-A645 | Samsung SGH-T819 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola one 5G ace | Samsung Glyde U940 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? |
5" diag. 16 : 9 |
6.7" diag. 20 : 9 |
2.8" diag. 16.5 : 9 |
Display Resolution & Type |
128 x 160 pixels LCD (STN) |
176 x 220 pixels LCD (TFT/TFD) |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
1080 x 2400 pixels (~393 ppi) LCD (TFT/TFD) |
240 x 440 pixels (~182 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | ? |
Battery | 1,000 mAh | ? | 2,500 mAh | 5,000 mAh | 1,000 mAh |
Processor | ? | ? | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | Qualcomm Snapdragon 750G | ? |
RAM | ? | ? | 2 GB | 4 GB * | ? |
Storage | ? raw hardware | ? raw hardware | 16 GB | 64 GB * | ? raw hardware |
Main Camera | - | 1 megapixel | 8 megapixel | 12 megapixel | 2 megapixel |
Wide Camera | - | - | - | 8 megapixel | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | QCIF (176 x 144) | 1080p HD | 4K UHD | QVGA (320 x 240) |
Front Camera | - | - | 5 megapixel | 16 megapixel | - |
Weight |
3.2 oz (91g) |
3.46 oz (98g) |
4.94 oz (140g) |
7.5 oz (213g) |
4.2 oz (119g) |
Dimensions |
3.54" x 1.79" x 0.94" (90 x 45 x 23.9 mm) |
3.96" x 2.03" x 0.55" (101 x 52 x 14 mm) |
5.7" x 2.84" x 0.32" (145 x 72 x 8.1 mm) |
6.54" x 2.99" x 0.4" (166 x 76 x 10 mm) |
4.09" x 1.98" x 0.71" (104 x 50 x 18 mm) |
Form Factor | Clamshell | Slide | Slab | Slab | Slide |
Platform / OS | (proprietary) | (proprietary) | Android | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 4 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 25, 41, 66, 71, 77-C 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
|
Data Technology | 1xRTT | WCDMA (UMTS) | LTE (Cat 4) | NR (5G) | EVDO r0 |
Features | |||||
Barometer | - | - | - | Yes | - |
Fingerprint Reader | - | - | - |
Yes stand-alone |
- |
Flashlight | - | - | Yes | Yes | - |
GPS / Location | Yes | - | n/a | n/a | Yes |
Water-Resistant | - | - | - |
Yes IPX4 (splash) |
- |
Accessibility | |||||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4 (very compatible) |
Multiple Languages | Yes | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | - | Yes | Yes | Yes |
Alerts | |||||
Extra Display | Yes | - | - | - | - |
Ringer Profiles | - | Yes | - | - | - |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | Yes |
NFC | - | - | - | Yes | - |
USB | - | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | |||||
Picture ID | Yes | Yes | n/a | n/a | Yes |
Ringer ID | - | Yes | n/a | n/a | Yes |
Voice Dialing | Yes | Yes | n/a | n/a | Yes |
Customization | |||||
Custom Graphics | Yes | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | Yes | n/a | n/a | Yes |
Real-Music Ringers | - | Yes | n/a | n/a | Yes |
Data & Network | |||||
Data Tethering | - | Yes | n/a | n/a | Yes |
WAP / Web Browser | Yes * | Yes | n/a | n/a | Yes |
Input | |||||
Predictive Text Entry | Yes | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | - | - | Yes |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
Yes |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | Yes |
Messaging | |||||
EMS / Picture Messaging | Yes | Yes | n/a | n/a | - |
Instant Messaging | - | Yes | n/a | n/a | - |
MMS | - | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | Yes | n/a | n/a | Yes |
Music | |||||
FM Radio | - | - | - | Yes | - |
Headphone Jack (3.5mm) | - | - | Yes | Yes | - |
Music Player | - | Yes | n/a | n/a | Yes |
Power | |||||
Fast Charging | - | - | - | Yes | - |
Productivity | |||||
Alarm | Yes | Yes | n/a | n/a | Yes |
Calculator | Yes | Yes | n/a | n/a | Yes |
Calendar | Yes | Yes | n/a | n/a | Yes |
To-Do List | Yes | Yes | n/a | n/a | - |
Voice Memo | Yes | - | n/a | n/a | - |
Software | |||||
BREW | Yes * | - | n/a | n/a | Yes |
Games | Yes * | Yes | n/a | n/a | Yes |
Java (J2ME) | - | Yes | n/a | n/a | - |
Voice | |||||
HD Voice | - | - | Yes | Yes | - |
Headset Jack (2.5 mm) | Yes | - | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung SCH-A645 | Samsung SGH-T819 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola one 5G ace | Samsung Glyde U940 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A645 | Samsung SGH-T819 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola one 5G ace | Samsung Glyde U940 |