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| Phone | BlackBerry Key2 | Samsung SGH-A127 | Sony Xperia XZ2 | Samsung Galaxy S23 Ultra |
| Current U.S. Carriers | (none) | (none) | (none) | Verizon |
| Global Availability | Released | Released | Not yet released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
4.5" diag. 5 : 3 |
? |
5.7" diag. 18 : 9 |
6.8" diag. 19.5 : 9 |
| Display Resolution & Type |
1080 x 1620 pixels (~433 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
1080 x 2160 pixels (~424 ppi) LCD (TFT/TFD) |
1440 x 3088 pixels (~501 ppi) AMOLED |
| Display Refresh | 60 Hz | ? | 60 Hz | 120 Hz |
| Battery | 3,500 mAh | 800 mAh | 3,180 mAh | 5,000 mAh |
| Processor | 2.2 GHz Qualcomm Snapdragon 660 | ? | Qualcomm Snapdragon 845 | 3.4 GHz Snapdragon 8 Gen 2 for Galaxy |
| RAM | 6 GB | ? | 4 GB | 8 GB * |
| Storage | 64 GB * | ? raw hardware | 64 GB | 256 GB * |
| Main Camera | 12 megapixel | Yes | 19 megapixel | 200 megapixel |
| Wide Camera | - | - | - | 12 megapixel |
| Tele Camera | 12 megapixel | - | - | 10 megapixel |
| Video Capture | 4K UHD | - | 4K UHD | 8K |
| Front Camera | 8 megapixel | - | 5 megapixel | 12 megapixel |
| Weight |
5.93 oz (168g) |
2.86 oz (81g) |
6.98 oz (198g) |
8.25 oz (234g) |
| Dimensions |
5.96" x 2.82" x 0.33" (151 x 72 x 8.4 mm) |
3.39" x 1.67" x 0.76" (86 x 42 x 19.3 mm) |
6.02" x 2.83" x 0.44" (153 x 72 x 11.1 mm) |
6.43" x 3.07" x 0.35" (163 x 78 x 8.9 mm) |
| Form Factor | Slab | Clamshell | Slab | Slab |
| Platform / OS | Android | (proprietary) | Android | Android |
| Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 28, 29, 30, 38, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 29, 38, 40, 41, 66 WCDMA: 1, 2, 4, 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 | LTE (Cat 11) | GPRS | LTE (Cat 18) | NR (5G) |
| Features | ||||
| Barometer | - | - | - | Yes |
| Fingerprint Reader |
Yes stand-alone |
- |
Yes stand-alone |
Yes in-display (ultrasonic) |
| Flashlight | Yes | - | Yes | Yes |
| Water-Resistant | - | - |
Yes IPX5 (direct spray) |
Yes IPX8 (SCUBA) |
| Accessibility | ||||
| Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
| Multiple Languages | n/a | Yes | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes | - | Yes |
| Alerts | ||||
| Extra Display | - | Yes | - | - |
| Connectivity | ||||
| Bluetooth | Yes | - | Yes | Yes |
| NFC | Yes | - | Yes | Yes |
| USB |
Yes USB Type C |
- |
Yes USB Type C |
Yes USB Type C |
| UWB | - | - | - | Yes |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 6E (802.11 a,ac,ax,b,g,n) |
| Contacts | ||||
| Ringer ID | n/a | Yes | n/a | n/a |
| Customization | ||||
| Custom Graphics | n/a | Yes | n/a | n/a |
| Custom Ringtones | n/a | Yes | n/a | n/a |
| Data & Network | ||||
| Dual-SIM | - | - | Yes | - |
| WAP / Web Browser | n/a | Yes | n/a | n/a |
| Input | ||||
| Predictive Text Entry | n/a | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes |
| Stylus | - | - | - | Yes |
| Text Keyboard, Hardware | Yes | - | - | - |
| Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Yes Capacitive |
| Memory | ||||
| Memory Card Slot | Yes | - | Yes | - |
| Messaging | ||||
| MMS | n/a | Yes | n/a | n/a |
| Text Messaging Templates | n/a | Yes | n/a | n/a |
| Music | ||||
| FM Radio | Yes | - | - | - |
| Headphone Jack (3.5mm) | Yes | - | - | - |
| Stereo Speakers | - | - | Yes | Yes |
| Photo & Video | ||||
| DLNA | - | - | Yes | - |
| Miracast | - | - | Yes | - |
| TV Output | Yes | - | - | - |
| Power | ||||
| Fast Charging | Yes | - | Yes | Yes |
| Wireless Charging | - | - | Yes | Yes |
| Productivity | ||||
| Alarm | n/a | Yes | n/a | n/a |
| Calculator | n/a | Yes | n/a | n/a |
| Calendar | n/a | Yes | n/a | n/a |
| To-Do List | n/a | Yes | n/a | n/a |
| Voice Memo | n/a | Yes | n/a | n/a |
| Software | ||||
| Games | n/a | Yes | n/a | n/a |
| Java (J2ME) | n/a | Yes | n/a | n/a |
| Voice | ||||
| HD Voice | Yes | - | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| BlackBerry Key2 | Samsung SGH-A127 | Sony Xperia XZ2 | Samsung Galaxy S23 Ultra | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry Key2 | Samsung SGH-A127 | Sony Xperia XZ2 | Samsung Galaxy S23 Ultra |
