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Phone | Ericsson T66 | Samsung Galaxy J2 / J2 Pure / J2 Dash | TCL 30 XE 5G | Samsung SGH-X640 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
5" diag. 16 : 9 |
6.5" diag. 20 : 9 |
? |
Display Resolution & Type | ? |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 90 Hz | ? |
Battery | ? | 2,600 mAh | 4,500 mAh | 800 mAh |
Processor | ? | 1.4 GHz Samsung Exynos 7570 | 2.2 GHz MediaTek Dimensity 700 (MT6833) | ? |
RAM | ? | 2 GB | 4 GB | ? |
Storage | ? raw hardware | 16 GB | 64 GB | ? raw hardware |
Main Camera | - | 8 megapixel | 13 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | 1080p HD | - |
Front Camera | - | 5 megapixel | 8 megapixel | - |
Weight |
2.08 oz (59g) |
5.43 oz (154g) |
6.88 oz (195g) |
3 oz (85g) |
Dimensions |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
6.46" x 2.95" x 0.34" (164 x 75 x 8.5 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Android | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
5G: 25, 41, 66, 71, 77-C 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
|
Data Technology | - | LTE (Cat 4) | NR (5G) | GPRS |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes stand-alone |
- |
Flashlight | - | Yes | Yes | - |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | - |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | - |
USB | - |
Yes Micro-USB |
Yes USB Type C |
- |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | - | n/a | n/a | Yes |
Ringer ID | - | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Data & Network | ||||
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
EMS / Picture Messaging | Yes | n/a | n/a | Yes |
MMS | - | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | Yes |
Voice Memo | - | n/a | n/a | Yes |
Software | ||||
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | - | n/a | n/a | Yes |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | - | n/a | n/a | Yes |
Speaker Phone | - | Yes | Yes | Yes |
Ericsson T66 | Samsung Galaxy J2 / J2 Pure / J2 Dash | TCL 30 XE 5G | Samsung SGH-X640 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson T66 | Samsung Galaxy J2 / J2 Pure / J2 Dash | TCL 30 XE 5G | Samsung SGH-X640 |