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| Phone | Samsung SGH-X640 | Apple iPhone 11 Pro | Samsung SGH-T809 / SGH-D820 |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size | ? |
5.8" diag. 19.5 : 9 |
? |
| Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
1125 x 2436 pixels (~463 ppi) AMOLED |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? |
| Battery | 800 mAh | 3,190 mAh | ? |
| Processor | ? | Apple A13 Bionic | ? |
| RAM | ? | 4 GB | ? |
| Storage | ? raw hardware | 64 GB * | ? raw hardware |
| Main Camera | Yes | 12 megapixel | 1 megapixel |
| Wide Camera | - | 12 megapixel | - |
| Tele Camera | - | 12 megapixel | - |
| Video Capture | - | 4K UHD | CIF (352 x 288) |
| Front Camera | - | 12 megapixel | - |
| Weight |
3 oz (85g) |
6.63 oz (188g) |
3.35 oz (95g) |
| Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
5.67" x 2.81" x 0.32" (144 x 71 x 8.1 mm) |
3.9" x 2" x 0.58" (99 x 51 x 14.7 mm) |
| Form Factor | Clamshell | Slab | Slide |
| Platform / OS | (proprietary) | iOS | (proprietary) |
| Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
| Data Technology | GPRS | LTE (Cat 18) | EDGE |
| Features | |||
| Barometer | - | Yes | - |
| Flashlight | - | Yes | - |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
- |
| Accessibility | |||
| Hearing Aid Compatible | - |
Yes M3, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
| Multiple Languages | Yes | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | Yes |
| Connectivity | |||
| Bluetooth | - | Yes | Yes |
| NFC | - | Yes | - |
| USB | - | Yes | Yes |
| UWB | - | Yes | - |
| Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- |
| Contacts | |||
| Picture ID | Yes | n/a | Yes |
| Ringer ID | Yes | n/a | Yes |
| Customization | |||
| Custom Graphics | Yes | n/a | Yes |
| Custom Ringtones | Yes | n/a | Yes |
| Real-Music Ringers | - | n/a | Yes |
| Data & Network | |||
| Data Tethering | - | n/a | Yes |
| Dual-SIM | - | Yes | - |
| WAP / Web Browser | Yes | n/a | Yes |
| Input | |||
| Predictive Text Entry | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes |
| Touch Screen | - |
Yes Capacitive |
- |
| Memory | |||
| Memory Card Slot | - | - | Yes |
| Messaging | |||
| EMS / Picture Messaging | Yes | n/a | Yes |
| Instant Messaging | - | n/a | Yes |
| MMS | Yes | n/a | Yes |
| Text Messaging Templates | Yes | n/a | Yes |
| Music | |||
| Music Player | - | n/a | Yes |
| Stereo Speakers | - | Yes | Yes |
| Photo & Video | |||
| TV Output | - | Yes | - |
| Power | |||
| Fast Charging | - | Yes | - |
| Wireless Charging | - | Yes | - |
| Productivity | |||
| Alarm | Yes | n/a | Yes |
| Calculator | Yes | n/a | Yes |
| Calendar | Yes | n/a | Yes |
| To-Do List | Yes | n/a | Yes |
| Voice Memo | Yes | n/a | Yes |
| Software | |||
| Games | Yes | n/a | Yes |
| Java (J2ME) | Yes | n/a | Yes |
| Voice | |||
| HD Voice | - | Yes | - |
| Headset Jack (2.5 mm) | Yes | n/a | - |
| Speaker Phone | Yes | Yes | Yes |
| Samsung SGH-X640 | Apple iPhone 11 Pro | Samsung SGH-T809 / SGH-D820 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SGH-X640 | Apple iPhone 11 Pro | Samsung SGH-T809 / SGH-D820 |
