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| Phone | Cal-Comp EZ | Microsoft Surface Duo 2 | Samsung Galaxy S23 |
| Current U.S. Carriers | (none) | (none) |
US Cellular Verizon Xfinity Mobile |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size | ? |
8.3" diag. 4 : 3 |
6.1" diag. 19.5 : 9 |
| Display Resolution & Type |
128 x 128 pixels LCD (STN) |
2688 x 1892 pixels (~396 ppi) AMOLED |
1080 x 2340 pixels (~422 ppi) AMOLED |
| Display Refresh | ? | 90 Hz | 120 Hz |
| Battery | 800 mAh | 4,449 mAh | 3,900 mAh |
| Processor | ? | Qualcomm Snapdragon 888 | 3.4 GHz Snapdragon 8 Gen 2 for Galaxy |
| RAM | ? | 8 GB | 8 GB |
| Storage | ? raw hardware | 128 GB * | 128 GB * |
| Main Camera | - | 12 megapixel | 50 megapixel |
| Wide Camera | - | 16 megapixel | 12 megapixel |
| Tele Camera | - | 12 megapixel | 10 megapixel |
| Video Capture | - | 4K UHD | 8K |
| Front Camera | - | 12 megapixel | 12 megapixel |
| Weight |
2.47 oz (70g) |
10.02 oz (284g) |
5.93 oz (168g) |
| Dimensions |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
5.72" x 3.63" x 0.43" (145 x 92 x 11 mm) |
5.76" x 2.79" x 0.3" (146 x 71 x 7.6 mm) |
| Form Factor | Slab | Unique | Slab |
| Platform / OS | (proprietary) | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
5G: 1, 2, 3, 5, 7, 20, 25, 28, 38, 41, 66, 71, 77-C, 78, 257, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 71, 77-A, 77-C, 78, 257, 258, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
| Data Technology | 1xRTT | NR (5G) | NR (5G) |
| Features | |||
| Barometer | - | - | Yes |
| Fingerprint Reader | - |
Yes stand-alone |
Yes in-display (ultrasonic) |
| Flashlight | - | Yes | Yes |
| GPS / Location | Yes | n/a | n/a |
| Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
| 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 |
| TTY/TDD (Digital) | - | - | Yes |
| Connectivity | |||
| Bluetooth | - | Yes | Yes |
| NFC | - | Yes | Yes |
| USB |
Yes Mini-USB |
Yes USB Type C |
Yes USB Type C |
| Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 6E (802.11 a,ac,ax,b,g,n) |
| Data & Network | |||
| Dual-SIM | - | Yes | - |
| Input | |||
| Side Keys | - | Yes | Yes |
| Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
| Messaging | |||
| Text Messaging Templates | Yes | n/a | n/a |
| Music | |||
| Stereo Speakers | - | Yes | Yes |
| Photo & Video | |||
| Miracast | - | Yes | - |
| TV Output | - | Yes | - |
| Power | |||
| Fast Charging | - | Yes | Yes |
| Wireless Charging | - | - | Yes |
| Productivity | |||
| Alarm | Yes | n/a | n/a |
| Calculator | Yes | n/a | n/a |
| Calendar | Yes | n/a | n/a |
| To-Do List | Yes | n/a | n/a |
| Voice Memo | Yes * | n/a | n/a |
| Voice | |||
| HD Voice | - | Yes | Yes |
| Headset Jack (2.5 mm) | Yes | n/a | n/a |
| Speaker Phone | - | Yes | Yes |
| * Some versions only | |||
| Cal-Comp EZ | Microsoft Surface Duo 2 | Samsung Galaxy S23 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Cal-Comp EZ | Microsoft Surface Duo 2 | Samsung Galaxy S23 |
