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| Phone | Samsung SCH-A990 | Asus Zenfone 8 | Samsung Galaxy Alpha | Nokia 7.1 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Not yet released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size | ? |
5.9" diag. 20 : 9 |
4.7" diag. 16 : 9 |
5.8" diag. 19 : 9 |
| Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
1080 x 2400 pixels (~446 ppi) AMOLED |
720 x 1280 pixels (~312 ppi) AMOLED |
1080 x 2280 pixels (~432 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 120 Hz | 60 Hz | 60 Hz |
| Battery | 1,000 mAh | 4,000 mAh | 1,860 mAh | 3,060 mAh |
| Processor | ? | 2.8 GHz Qualcomm Snapdragon 888 | 2.5 GHz Qualcomm Snapdragon 801 (MSM8974-AC) | Qualcomm Snapdragon 636 |
| RAM | ? | 8 GB | 2 GB | 4 GB * |
| Storage | ? raw hardware | 128 GB * | 32 GB | 64 GB * |
| Main Camera | 3 megapixel | 64 megapixel | 12 megapixel | 12 megapixel |
| Wide Camera | - | 12 megapixel | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | ? | 8K | 4K UHD | 4K UHD |
| Front Camera | - | 12 megapixel | 2 megapixel | 8 megapixel |
| Weight |
4.4 oz (125g) |
5.96 oz (169g) |
4.06 oz (115g) |
5.64 oz (160g) |
| Dimensions |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
5.83" x 2.7" x 0.35" (148 x 69 x 8.9 mm) |
5.21" x 2.58" x 0.26" (132 x 66 x 6.7 mm) |
5.89" x 2.8" x 0.31" (150 x 71 x 8 mm) |
| Form Factor | Clamshell | Slab | Slab | Slab |
| Platform / OS | (proprietary) | Android | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77-C, 78 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 25, 26, 30, 34, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 3, 4, 5, 8, 19 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
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| Data Technology | EVDO r0 | NR (5G) | LTE (Cat 4) | LTE (Cat 6) |
| Features | ||||
| Fingerprint Reader | - |
Yes in-display (optical) |
Yes |
Yes stand-alone |
| Flashlight | Yes | Yes | Yes | Yes |
| GPS / Location | Yes | n/a | n/a | n/a |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
- | - |
| Accessibility | ||||
| Adjustable Text Size | - | n/a | n/a | n/a |
| Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- |
Yes M3 (mostly compatible) |
- |
| Multiple Languages | Yes | n/a | n/a | n/a |
| TTY/TDD (Digital) | Yes | - | Yes | Yes |
| Alerts | ||||
| Extra Display | Yes | - | - | - |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| Mobile Hotspot | - | n/a | n/a | n/a |
| NFC | - | Yes | Yes | Yes |
| USB | Yes |
Yes USB Type C |
Yes |
Yes USB Type C |
| Wi-Fi | - |
Yes 6E (802.11 a,ac,ax,b,g,n) |
Yes 5 (802.11 a,ac,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 | ||||
| Data Tethering | Yes | n/a | n/a | n/a |
| Dual-SIM | - | Yes | - | Yes |
| 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 |
| Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
| Memory | ||||
| Memory Card Slot | Yes | - | - | Yes |
| Messaging | ||||
| Email Client | - | n/a | n/a | n/a |
| EMS / Picture Messaging | Yes | n/a | n/a | n/a |
| Instant Messaging | - | 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 | ||||
| FM Radio | - | Yes | - | - |
| Headphone Jack (3.5mm) | - | Yes | Yes | 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 |
| 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 | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Samsung SCH-A990 | Asus Zenfone 8 | Samsung Galaxy Alpha | Nokia 7.1 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SCH-A990 | Asus Zenfone 8 | Samsung Galaxy Alpha | Nokia 7.1 |
