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| Phone | Samsung Galaxy S21 | Alcatel Pop Astro | AT&T Vista | Apple iPhone 14 |
| Current U.S. Carriers | (none) | (none) | (none) |
AT&T Cricket Metro T-Mobile US Cellular Verizon Xfinity Mobile |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
6.2" diag. 20 : 9 |
4.5" diag. 16 : 9 |
5.5" diag. 18 : 9 |
6.1" diag. 19.5 : 9 |
| Display Resolution & Type |
1080 x 2400 pixels (~424 ppi) AMOLED |
540 x 960 pixels (~245 ppi) LCD (TFT/TFD) |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
1170 x 2532 pixels (~457 ppi) AMOLED |
| Display Refresh | 120 Hz | 60 Hz | 60 Hz | 60 Hz |
| Battery | 4,000 mAh | 2,000 mAh | 2,450 mAh | 3,279 mAh |
| Processor | 2.8 GHz Qualcomm Snapdragon 888 | 1.5 GHz MediaTek MTK6732 | 2 GHz MediaTek Helio A22 (MT6761V) | Apple A15 Bionic |
| RAM | 8 GB | 1 GB | 3 GB | 6 GB |
| Storage | 128 GB * | 4 GB | 32 GB | 128 GB * |
| Main Camera | 12 megapixel | 5 megapixel | 8 megapixel | 12 megapixel |
| Wide Camera | 12 megapixel | - | - | 12 megapixel |
| Tele Camera | 64 megapixel | - | - | - |
| Video Capture | 8K | 1080p HD | 1080p HD | 4K UHD |
| Front Camera | 10 megapixel | Yes | 5 megapixel | 12 megapixel |
| Weight |
6.03 oz (171g) |
5.11 oz (145g) |
5.51 oz (156g) |
6.07 oz (172g) |
| Dimensions |
5.97" x 2.8" x 0.31" (152 x 71 x 7.9 mm) |
5.23" x 2.57" x 0.39" (133 x 65 x 9.9 mm) |
5.88" x 2.82" x 0.35" (149 x 72 x 8.9 mm) |
5.78" x 2.82" x 0.31" (147 x 72 x 7.9 mm) |
| Platform / OS | Android | Android | Android | iOS |
| Network Bands |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 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 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30 WCDMA: 1, 2, 4, 5, 8 |
5G: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 77-A, 77-C, 78, 79, 258, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
| Data Technology | NR (5G) | LTE (Cat 4) | LTE (Cat 4) | NR (5G) |
| Features | ||||
| Barometer | Yes | - | - | Yes |
| Fingerprint Reader |
Yes in-display (ultrasonic) |
- | - | - |
| Flashlight | Yes | Yes | Yes | Yes |
| Water-Resistant |
Yes IPX8 (SCUBA) |
- | - |
Yes IPX8 (SCUBA) |
| Accessibility | ||||
| Hearing Aid Compatible | Yes | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | Yes |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| NFC | Yes | - | - | Yes |
| USB |
Yes USB Type C |
Yes Micro-USB |
Yes USB Type C |
- |
| UWB | - | - | - | Yes |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes |
Yes 6 (802.11 a,ac,ax,b,g,n) |
| Data & Network | ||||
| Dual-SIM | - | - | - | Yes |
| Satellite | - | - | - | Yes |
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | Yes | Yes | Yes |
| Memory | ||||
| Memory Card Slot | - | Yes | Yes | - |
| Music | ||||
| FM Radio | - | Yes | - | - |
| Headphone Jack (3.5mm) | - | Yes | Yes | - |
| Stereo Speakers | Yes | - | - | Yes |
| Photo & Video | ||||
| TV Output | Yes | - | - | Yes |
| Power | ||||
| Fast Charging | Yes | - | - | Yes |
| Wireless Charging | Yes | - | - | Yes |
| Voice | ||||
| HD Voice | Yes | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Samsung Galaxy S21 | Alcatel Pop Astro | AT&T Vista | Apple iPhone 14 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy S21 | Alcatel Pop Astro | AT&T Vista | Apple iPhone 14 |
