Compare Phones
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| Phone | Samsung Galaxy S20 | Samsung SGH-T301g | AT&T Calypso | Samsung SGH-D800 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
6.2" diag. 20 : 9 |
? |
5.5" diag. 18 : 9 |
? |
| Display Resolution & Type |
1440 x 3200 pixels (~566 ppi) AMOLED |
128 x 160 pixels LCD (Color) |
480 x 960 pixels (~195 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | 120 Hz | ? | 60 Hz | ? |
| Battery | 4,000 mAh | 800 mAh | 2,500 mAh | 800 mAh |
| Processor | 2.7 GHz Qualcomm Snapdragon 865 | ? | 1.5 GHz MediaTek MT6739 | ? |
| RAM | 12 GB * | ? | 1 GB | ? |
| Storage | 128 GB | ? raw hardware | 16 GB | ? raw hardware |
| Main Camera | 12 megapixel | Yes | 5 megapixel | 1 megapixel |
| Wide Camera | 12 megapixel | - | - | - |
| Tele Camera | 64 megapixel | - | - | - |
| Video Capture | 8K | - | 1080p HD | ? |
| Front Camera | 10 megapixel | - | 5 megapixel | - |
| Weight |
5.75 oz (163g) |
2.92 oz (83g) |
6 oz (170g) |
3.46 oz (98g) |
| Dimensions |
5.97" x 2.72" x 0.31" (152 x 69 x 7.9 mm) |
3.92" x 1.95" x 0.56" (100 x 50 x 14.2 mm) |
5.91" x 2.87" x 0.39" (150 x 73 x 9.9 mm) |
3.82" x 2.05" x 0.59" (97 x 52 x 15 mm) |
| Form Factor | Slab | Slide | Slab | Slide |
| Platform / OS | Android | (proprietary) | Android | (proprietary) |
| Network Bands |
5G: 2, 5, 41, 66, 71 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 20, 25, 26, 28, 29, 30, 38, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
4G LTE: 2, 4, 5, 12, 14, 30 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
| Data Technology | NR (5G) | GPRS | LTE (Cat 4) | EDGE |
| Features | ||||
| Barometer | Yes | - | - | - |
| Fingerprint Reader |
Yes in-display (ultrasonic) |
- | - | - |
| Flashlight | Yes | - | Yes | - |
| Water-Resistant |
Yes IPX8 (SCUBA) |
- | - | - |
| Accessibility | ||||
| Adjustable Text Size | n/a | Yes | n/a | - |
| 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 | Yes |
| TTY/TDD (Digital) | Yes | - | Yes | - |
| Alerts | ||||
| Ringer Profiles | - | Yes | - | - |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| MirrorLink | Yes | - | - | - |
| NFC | Yes | - | - | - |
| USB |
Yes USB Type C |
- |
Yes USB Type C |
- |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | ||||
| Picture ID | n/a | - | n/a | Yes |
| Ringer ID | n/a | - | n/a | Yes |
| Voice Dialing | n/a | - | n/a | Yes |
| Customization | ||||
| Custom Graphics | n/a | Yes | n/a | Yes |
| Custom Ringtones | n/a | Yes | n/a | Yes |
| Real-Music Ringers | n/a | - | n/a | Yes |
| Data & Network | ||||
| Data Tethering | n/a | - | n/a | Yes |
| External Antenna Jack | n/a | - | n/a | Yes |
| WAP / Web Browser | n/a | Yes | n/a | Yes |
| Input | ||||
| Predictive Text Entry | n/a | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
| Memory | ||||
| Memory Card Slot | Yes * | - | Yes | - |
| Messaging | ||||
| Email Client | n/a | - | n/a | Yes |
| EMS / Picture Messaging | n/a | - | n/a | Yes |
| MMS | n/a | Yes | n/a | Yes |
| Text Messaging Templates | n/a | Yes | n/a | Yes |
| Music | ||||
| Headphone Jack (3.5mm) | - | - | Yes | - |
| Music Player | n/a | - | n/a | Yes |
| Stereo Speakers | Yes | - | - | - |
| Photo & Video | ||||
| Miracast | Yes | - | - | - |
| TV Output | Yes | - | - | Yes |
| Power | ||||
| Fast Charging | Yes | - | - | - |
| Wireless Charging | Yes | - | - | - |
| Productivity | ||||
| Alarm | n/a | Yes | n/a | Yes |
| Calculator | n/a | Yes | n/a | Yes |
| Calendar | n/a | Yes | n/a | Yes |
| Voice Memo | n/a | - | n/a | Yes |
| Software | ||||
| Games | n/a | Yes | n/a | Yes |
| Java (J2ME) | n/a | - | n/a | Yes |
| Voice | ||||
| HD Voice | Yes | - | Yes | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| * Some versions only | ||||
| Samsung Galaxy S20 | Samsung SGH-T301g | AT&T Calypso | Samsung SGH-D800 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy S20 | Samsung SGH-T301g | AT&T Calypso | Samsung SGH-D800 |
