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| Phone | LG Cosmos Touch / Attune / Beacon | Samsung Galaxy S21 | Samsung Galaxy S21 FE 5G | Samsung Galaxy A53 5G |
| Current U.S. Carriers | (none) | Verizon | Verizon | Verizon |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
2.8" diag. 5 : 3 |
6.2" diag. 20 : 9 |
6.4" diag. 19.5 : 9 |
6.5" diag. 20 : 9 |
| Display Resolution & Type |
240 x 400 pixels (~167 ppi) LCD (TFT/TFD) |
1080 x 2400 pixels (~424 ppi) AMOLED |
1080 x 2340 pixels (~403 ppi) AMOLED |
1080 x 2400 pixels (~405 ppi) AMOLED |
| Display Refresh | ? | 120 Hz | 120 Hz | 120 Hz |
| Battery | 1,000 mAh | 4,000 mAh | 4,500 mAh | 5,000 mAh |
| Processor | ? | 2.8 GHz Qualcomm Snapdragon 888 | Qualcomm Snapdragon 888 | 2.4 GHz Samsung Exynos 1280 |
| RAM | ? | 8 GB | 6 GB * | 6 GB |
| Storage | ? raw hardware | 128 GB * | 128 GB * | 128 GB |
| Main Camera | 1 megapixel | 12 megapixel | 12 megapixel | 64 megapixel |
| Wide Camera | - | 12 megapixel | 12 megapixel | 12 megapixel |
| Tele Camera | - | 64 megapixel | 8 megapixel | - |
| Video Capture | - | 8K | 4K UHD | 4K UHD |
| Front Camera | - | 10 megapixel | 32 megapixel | 32 megapixel |
| Weight |
4.04 oz (114g) |
6.03 oz (171g) |
6.24 oz (177g) |
6.67 oz (189g) |
| Dimensions |
4.05" x 2.08" x 0.65" (103 x 53 x 16.5 mm) |
5.97" x 2.8" x 0.31" (152 x 71 x 7.9 mm) |
6.13" x 2.93" x 0.31" (156 x 75 x 7.9 mm) |
6.28" x 2.94" x 0.32" (160 x 75 x 8.1 mm) |
| Form Factor | Slide | Slab | Slab | Slab |
| Platform / OS | (proprietary) | Android | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
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 |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 48, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 78, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 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) | NR (5G) |
| Features | ||||
| Barometer | - | Yes | Yes | - |
| Fingerprint Reader | - |
Yes in-display (ultrasonic) |
Yes in-display (optical) |
Yes in-display (optical) |
| Flashlight | - | Yes | Yes | Yes |
| GPS / Location | Yes | n/a | n/a | n/a |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
Yes IPX8 (SCUBA) |
Yes IPX7 (snorkeling) |
| Accessibility | ||||
| Adjustable Text Size | Yes | n/a | n/a | n/a |
| Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
| Multiple Languages | Yes | n/a | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| NFC | - | Yes | Yes | Yes |
| USB |
Yes Micro-USB |
Yes USB Type C |
Yes USB Type C |
Yes USB Type C |
| Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
| Contacts | ||||
| Picture ID | Yes | n/a | n/a | n/a |
| Ringer ID | Yes | n/a | n/a | n/a |
| Voice Dialing | Yes | n/a | n/a | n/a |
| Customization | ||||
| Custom Graphics | Yes | n/a | n/a | n/a |
| Custom Ringtones | Yes | n/a | n/a | n/a |
| Real-Music Ringers | Yes | n/a | n/a | n/a |
| Data & Network | ||||
| WAP / Web Browser | Yes | n/a | n/a | n/a |
| Input | ||||
| Predictive Text Entry | Yes | n/a | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | - | - | - |
| Touch Screen | Yes |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
| Memory | ||||
| Memory Card Slot | Yes | - | - | Yes |
| Messaging | ||||
| EMS / Picture Messaging | Yes | n/a | n/a | n/a |
| Instant Messaging | Yes | n/a | n/a | n/a |
| MMS | Yes | n/a | n/a | n/a |
| Text Messaging Templates | Yes | n/a | n/a | n/a |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | - | - | - |
| Music Player | Yes | n/a | n/a | n/a |
| Stereo Speakers | - | Yes | Yes | Yes |
| Photo & Video | ||||
| TV Output | - | Yes | Yes | - |
| Power | ||||
| Fast Charging | - | Yes | Yes | Yes |
| Wireless Charging | - | Yes | Yes | - |
| Productivity | ||||
| Alarm | Yes | n/a | n/a | n/a |
| Calculator | Yes | n/a | n/a | n/a |
| Calendar | Yes | n/a | n/a | n/a |
| Voice Memo | Yes | n/a | n/a | n/a |
| Software | ||||
| BREW | Yes | n/a | n/a | n/a |
| Games | Yes | n/a | n/a | n/a |
| Voice | ||||
| HD Voice | - | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| LG Cosmos Touch / Attune / Beacon | Samsung Galaxy S21 | Samsung Galaxy S21 FE 5G | Samsung Galaxy A53 5G | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | LG Cosmos Touch / Attune / Beacon | Samsung Galaxy S21 | Samsung Galaxy S21 FE 5G | Samsung Galaxy A53 5G |
