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Phone | Samsung SGH-X640 | Casio G'zOne Boulder | Google Pixel 9 Pro | ZTE MSGM8 II |
Current U.S. Carriers | (none) | (none) |
AT&T Spectrum Mobile T-Mobile US Cellular Verizon Xfinity Mobile |
(none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2" diag. 4 : 3 |
6.3" diag. 20 : 9 |
2.2" diag. 4 : 3 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
1280 x 2856 pixels (~497 ppi) AMOLED |
220 x 176 pixels (~130 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 120 Hz | ? |
Battery | 800 mAh | 810 mAh | 4,700 mAh | 900 mAh |
Processor | ? | ? | Google Tensor G4 | ? |
RAM | ? | ? | 16 GB | ? |
Storage | ? raw hardware | ? raw hardware | 128 GB * | ? raw hardware |
Main Camera | Yes | 1 megapixel | 50 megapixel | 1 megapixel |
Wide Camera | - | - | 48 megapixel | - |
Tele Camera | - | - | 48 megapixel | - |
Video Capture | - | ? | 4K UHD | - |
Front Camera | - | - | 42 megapixel | - |
Weight |
3 oz (85g) |
4.9 oz (139g) |
7 oz (198g) |
3.65 oz (104g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
3.9" x 2" x 0.9" (99 x 51 x 22.9 mm) |
6" x 2.8" x 0.3" (152 x 71 x 7.6 mm) |
4.2" x 2.4" x 0.54" (107 x 61 x 13.7 mm) |
Form Factor | Clamshell | Clamshell | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 70, 71, 77-A, 77-C, 78, 258, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 6, 8, 19 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1700, 1900 |
Data Technology | GPRS | EVDO rA | NR (5G) | 1xRTT |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes in-display (ultrasonic) |
- |
Flashlight | - | Yes | Yes | - |
GPS / Location | - | Yes | n/a | Yes |
Ruggedized | - | Yes | - | - |
Water-Resistant | - | Yes |
Yes IPX8 (SCUBA) |
- |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
Yes Hearing Aid Compatible (HAC-2019 / M3, T3) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | Yes | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | Yes | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
NFC | - | - | Yes | - |
Thread | - | - | Yes | - |
USB | - | Yes |
Yes USB Type C |
Yes Mini-USB |
UWB | - | - | Yes | - |
Wi-Fi | - | - |
Yes 7 (802.11 a,ac,ax,b,be,g,n) |
- |
Contacts | ||||
Picture ID | Yes | Yes | n/a | Yes |
Ringer ID | Yes | Yes | n/a | Yes |
Voice Dialing | - | Yes | n/a | Yes |
Customization | ||||
Changeable Body Plates | - | Yes | - | - |
Custom Graphics | Yes | Yes | n/a | Yes |
Custom Ringtones | Yes | Yes | n/a | Yes |
Real-Music Ringers | - | - | n/a | Yes |
Data & Network | ||||
Data Tethering | - | Yes | n/a | - |
Dual-SIM | - | - | Yes | - |
Satellite | - | - | Yes | - |
WAP / Web Browser | Yes | Yes | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | Yes | n/a | - |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | - | Yes |
Touch Screen | - | - |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | - | - |
Messaging | ||||
EMS / Picture Messaging | Yes | Yes | n/a | - |
MMS | Yes | Yes | n/a | Yes |
Text Messaging Templates | Yes | Yes | n/a | - |
Music | ||||
Music Player | - | Yes | n/a | - |
Stereo Speakers | - | - | Yes | - |
Photo & Video | ||||
TV Output | - | - | Yes | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Wireless Charging | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | Yes | n/a | Yes |
Calculator | Yes | Yes | n/a | Yes |
Calendar | Yes | Yes | n/a | Yes |
To-Do List | Yes | - | n/a | - |
Voice Memo | Yes | Yes | n/a | Yes |
Software | ||||
BREW | - | Yes | n/a | Yes |
Games | Yes | Yes | n/a | Yes |
Java (J2ME) | Yes | - | n/a | - |
Voice | ||||
Call Screening | - | - | Yes | - |
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | Yes | - | n/a | Yes |
Push-To-Talk | - | Yes | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung SGH-X640 | Casio G'zOne Boulder | Google Pixel 9 Pro | ZTE MSGM8 II |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Casio G'zOne Boulder | Google Pixel 9 Pro | ZTE MSGM8 II |