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Phone | Red Hydrogen One | Kyocera 3225 | LG Stylo 4 | Samsung SCH-A990 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
5.7" diag. 16 : 9 |
? |
6.2" diag. 18 : 9 |
? |
Display Resolution & Type |
1440 x 2560 pixels (~515 ppi) LCD (TFT/TFD) |
? LCD (Grayscale) |
1080 x 2160 pixels (~390 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | 60 Hz | ? |
Battery | 4,510 mAh | ? | 3,300 mAh | 1,000 mAh |
Processor | 2.5 GHz Qualcomm Snapdragon 835 (MSM8998) | ? | 1.8 GHz Qualcomm Snapdragon 450 | ? |
RAM | 6 GB | ? | 2 GB * | ? |
Storage | 128 GB * | ? raw hardware | 32 GB * | ? raw hardware |
Main Camera | 12 megapixel | - | 13 megapixel | 3 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 4K UHD | - | 1080p HD | ? |
Front Camera | 8 megapixel | - | 5 megapixel | - |
Weight |
9.63 oz (273g) |
4.23 oz (120g) |
6.07 oz (172g) |
4.4 oz (125g) |
Dimensions |
6.54" x 3.28" x 0.39" (166 x 83 x 10 mm) |
3.4" x 1.97" x 1.02" (86 x 50 x 25.9 mm) |
6.31" x 3.06" x 0.33" (160 x 78 x 8.4 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | Android | (proprietary) | Android | (proprietary) |
Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8, 19 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 29, 30, 38, 41, 66, 71 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | LTE (Cat 12) | 1xRTT | LTE (Cat 6) | EVDO r0 |
Features | ||||
Fingerprint Reader |
Yes stand-alone |
- |
Yes stand-alone |
- |
Flashlight | Yes | - | Yes | Yes |
GPS / Location | n/a | Yes | n/a | Yes |
Accessibility | ||||
Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | n/a | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Connectivity | ||||
Bluetooth | Yes | - | Yes | Yes |
NFC | Yes | - | Yes * | - |
USB |
Yes USB Type C |
- |
Yes USB Type C |
Yes |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | - | n/a | Yes |
Ringer ID | n/a | - | n/a | Yes |
Voice Dialing | n/a | Yes | 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 | Yes | 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 |
Stylus | - | - | Yes | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | - | Yes | Yes |
Messaging | ||||
EMS / Picture Messaging | n/a | Yes | n/a | Yes |
MMS | n/a | - | n/a | Yes |
Text Messaging Templates | n/a | - | n/a | Yes |
Music | ||||
FM Radio | Yes | - | Yes | - |
Headphone Jack (3.5mm) | Yes | - | Yes | - |
Music Player | n/a | - | n/a | Yes |
Stereo Speakers | Yes | - | - | Yes |
Photo & Video | ||||
DLNA | - | - | Yes | - |
TV Output | - | - | - | Yes |
Power | ||||
Fast 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 | ||||
BREW | n/a | Yes | n/a | Yes |
Games | n/a | Yes | n/a | Yes |
Voice | ||||
HD Voice | Yes | - | Yes | - |
Headset Jack (2.5 mm) | n/a | Yes | n/a | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Red Hydrogen One | Kyocera 3225 | LG Stylo 4 | Samsung SCH-A990 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Red Hydrogen One | Kyocera 3225 | LG Stylo 4 | Samsung SCH-A990 |