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| Phone | Samsung Galaxy S23 Ultra | ZTE Z431 / Altair | Apple iPhone X |
| Current U.S. Carriers | Verizon | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size |
6.8" diag. 19.5 : 9 |
2.4" diag. 4 : 3 |
5.8" diag. 19.5 : 9 |
| Display Resolution & Type |
1440 x 3088 pixels (~501 ppi) AMOLED |
320 x 240 pixels (~167 ppi) LCD (TFT/TFD) |
1125 x 2436 pixels (~463 ppi) AMOLED |
| Display Refresh | 120 Hz | ? | 60 Hz |
| Battery | 5,000 mAh | 1,000 mAh | 2,716 mAh |
| Processor | 3.4 GHz Snapdragon 8 Gen 2 for Galaxy | ? | Apple A11 |
| RAM | 8 GB * | ? | 3 GB |
| Storage | 256 GB * | ? raw hardware | 64 GB * |
| Main Camera | 200 megapixel | 2 megapixel | 12 megapixel |
| Wide Camera | 12 megapixel | - | - |
| Tele Camera | 10 megapixel | - | Yes |
| Video Capture | 8K | QVGA (320 x 240) | 4K UHD |
| Front Camera | 12 megapixel | - | 7 megapixel |
| Weight |
8.25 oz (234g) |
3.52 oz (100g) |
6.14 oz (174g) |
| Dimensions |
6.43" x 3.07" x 0.35" (163 x 78 x 8.9 mm) |
4.49" x 2.39" x 0.41" (114 x 61 x 10.4 mm) |
5.65" x 2.79" x 0.3" (144 x 71 x 7.6 mm) |
| Form Factor | Slab | Slab | Slab |
| Platform / OS | Android | (proprietary) | iOS |
| Network Bands |
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 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
| Data Technology | NR (5G) | ? | LTE (Cat 9) |
| Features | |||
| Barometer | Yes | - | Yes |
| Fingerprint Reader |
Yes in-display (ultrasonic) |
- | - |
| Flashlight | Yes | - | Yes |
| GPS / Location | n/a | Yes | n/a |
| Water-Resistant |
Yes IPX8 (SCUBA) |
- |
Yes IPX7 (snorkeling) |
| Accessibility | |||
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
| Multiple Languages | n/a | Yes | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes |
| Alerts | |||
| Ringer Profiles | - | Yes | - |
| Connectivity | |||
| Bluetooth | Yes | Yes | Yes |
| NFC | Yes | - | Yes |
| USB |
Yes USB Type C |
Yes Micro-USB |
Yes |
| UWB | Yes | - | - |
| Wi-Fi |
Yes 6E (802.11 a,ac,ax,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
| Contacts | |||
| Picture ID | n/a | Yes | n/a |
| Ringer ID | n/a | Yes | n/a |
| Customization | |||
| Custom Graphics | n/a | Yes | n/a |
| Custom Ringtones | n/a | Yes | n/a |
| Real-Music Ringers | n/a | Yes | n/a |
| Data & Network | |||
| Data Tethering | n/a | Yes | n/a |
| WAP / Web Browser | n/a | Yes | n/a |
| Input | |||
| Predictive Text Entry | n/a | Yes | n/a |
| Side Keys | Yes | Yes | Yes |
| Stylus | Yes | - | - |
| Text Keyboard, Hardware | - | Yes | - |
| Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
| Memory | |||
| Memory Card Slot | - | Yes | - |
| Messaging | |||
| Email Client | n/a | Yes | n/a |
| MMS | n/a | Yes | n/a |
| Text Messaging Templates | n/a | Yes | n/a |
| Music | |||
| Headphone Jack (3.5mm) | - | Yes | - |
| Music Player | n/a | Yes | n/a |
| Stereo Speakers | Yes | - | Yes |
| Photo & Video | |||
| TV Output | - | - | Yes |
| Power | |||
| Fast Charging | Yes | - | Yes |
| Wireless Charging | Yes | - | Yes |
| Productivity | |||
| Alarm | n/a | Yes | n/a |
| Calculator | n/a | Yes | n/a |
| Calendar | n/a | Yes | n/a |
| Voice Memo | n/a | Yes | n/a |
| Software | |||
| BREW | n/a | Yes | n/a |
| Games | n/a | Yes | n/a |
| Voice | |||
| HD Voice | Yes | - | Yes |
| Speaker Phone | Yes | Yes | Yes |
| Samsung Galaxy S23 Ultra | ZTE Z431 / Altair | Apple iPhone X | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy S23 Ultra | ZTE Z431 / Altair | Apple iPhone X |
