Compare Phones
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| Phone | Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Note20 | Ericsson T66 | Samsung SCH-i830 / IP-830w |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
4.5" diag. 5 : 3 |
6.7" diag. 20 : 9 |
? | ? |
| Display Resolution & Type |
480 x 800 pixels (~206 ppi) AMOLED |
1080 x 2400 pixels (~393 ppi) AMOLED |
? |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | ? | ? |
| Battery | 1,800 mAh | 4,300 mAh | ? | ? |
| Processor | 1.2 GHz Samsung Exynos C210 dual-core | 3.1 GHz Qualcomm Snapdragon 865+ | ? | 520 MHz Intel Bulverde |
| RAM | ? | 8 GB | ? | ? |
| Storage | 16 GB | 128 GB | ? raw hardware | ? raw hardware |
| Main Camera | 8 megapixel | 12 megapixel | - | - |
| Wide Camera | - | 12 megapixel | - | - |
| Tele Camera | - | 64 megapixel | - | - |
| Video Capture | 1080p HD | 8K | - | - |
| Front Camera | 2 megapixel | 10 megapixel | - | - |
| Weight |
4.55 oz (129g) |
6.84 oz (194g) |
2.08 oz (59g) |
6.44 oz (183g) |
| Dimensions |
5.1" x 2.7" x 0.38" (130 x 69 x 9.6 mm) |
6.36" x 2.96" x 0.33" (162 x 75 x 8.3 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
4.49" x 2.28" x 0.97" (114 x 58 x 24.6 mm) |
| Form Factor | Slab | Slab | Slab | Slide |
| Platform / OS | Android | Android | (proprietary) | Windows Mobile Professional |
| Network Bands |
5G: 2, 5, 12, 25, 41, 66, 71, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 46, 48, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 GSM: 900, 1800 |
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| Data Technology | WiMAX | NR (5G) | - | EVDO r0 |
| Features | ||||
| Barometer | - | Yes | - | - |
| Fingerprint Reader | - |
Yes in-display (ultrasonic) |
- | - |
| Flashlight | - | Yes | - | - |
| GPS / Location | n/a | n/a | - | n/a |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
- | - |
| Accessibility | ||||
| Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- | - |
| Multiple Languages | n/a | n/a | Yes | n/a |
| TTY/TDD (Digital) | Yes | Yes | - | Yes |
| Alerts | ||||
| Ringer Profiles | - | - | Yes | Yes |
| Connectivity | ||||
| Bluetooth | Yes | Yes | - | Yes |
| Infrared (IR) | - | - | - | Yes |
| Mobile Hotspot | n/a | n/a | - | n/a |
| NFC | - | Yes | - | - |
| USB |
Yes Micro-USB |
Yes USB Type C |
- | Yes |
| Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- | - |
| Contacts | ||||
| Picture ID | n/a | n/a | - | n/a |
| Ringer ID | n/a | n/a | - | n/a |
| Voice Dialing | n/a | n/a | - | n/a |
| Customization | ||||
| Custom Graphics | n/a | n/a | Yes | n/a |
| Custom Ringtones | n/a | n/a | Yes | n/a |
| Real-Music Ringers | n/a | n/a | - | n/a |
| Data & Network | ||||
| Data Tethering | n/a | n/a | - | n/a |
| WAP / Web Browser | n/a | n/a | Yes | n/a |
| Input | ||||
| Predictive Text Entry | n/a | n/a | Yes | n/a |
| Side Keys | Yes | Yes | Yes | Yes |
| Stylus | - | Yes | - | - |
| Text Keyboard, Hardware | - | - | - | Yes |
| Touch Screen |
Yes Capacitive |
Yes Capacitive |
- | Yes |
| Memory | ||||
| Memory Card Slot | Yes | - | - | Yes |
| Messaging | ||||
| Email Client | n/a | n/a | - | n/a |
| EMS / Picture Messaging | n/a | n/a | Yes | n/a |
| Instant Messaging | n/a | n/a | - | n/a |
| MMS | n/a | n/a | - | n/a |
| Text Messaging Templates | n/a | n/a | Yes | n/a |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | - | - | - |
| Music Player | n/a | n/a | - | n/a |
| Stereo Speakers | - | Yes | - | Yes |
| Photo & Video | ||||
| DLNA | Yes | - | - | - |
| TV Output | Yes | Yes | - | - |
| Power | ||||
| Fast Charging | - | Yes | - | - |
| Wireless Charging | - | Yes | - | - |
| Productivity | ||||
| Alarm | n/a | n/a | Yes | n/a |
| Calculator | n/a | n/a | Yes | n/a |
| Calendar | n/a | n/a | Yes | n/a |
| To-Do List | n/a | n/a | Yes | n/a |
| Voice Memo | n/a | n/a | - | n/a |
| Software | ||||
| Games | n/a | n/a | Yes | n/a |
| Voice | ||||
| HD Voice | - | Yes | - | - |
| Headset Jack (2.5 mm) | n/a | n/a | - | n/a |
| Speaker Phone | Yes | Yes | - | Yes |
| Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Note20 | Ericsson T66 | Samsung SCH-i830 / IP-830w | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Note20 | Ericsson T66 | Samsung SCH-i830 / IP-830w |
