Compare Phones
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| Phone | Samsung SPH-N270 (Matrix Phone) | ZTE Flash | Samsung SGH-E340 / SGH-E340E | Samsung Galaxy Note20 Ultra | Kyocera 3225 | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) | 
| Global Availability | Released | Released | Not yet released | Released | Released | 
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | 4.5" diag. 16 : 9 | ? | 6.9" diag. 19.5 : 9 | ? | 
| Display Resolution & Type | 128 x 160 pixels LCD (TFT/TFD) | 720 x 1280 pixels (~326 ppi) LCD (TFT/TFD) | 128 x 160 pixels LCD (TFT/TFD) | 1440 x 3088 pixels (~494 ppi) AMOLED | ? LCD (Grayscale) | 
| Display Refresh | ? | 60 Hz | ? | 120 Hz | ? | 
| Battery | 1,000 mAh | 1,780 mAh | ? | 4,500 mAh | ? | 
| Processor | ? | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | ? | 3.1 GHz Qualcomm Snapdragon 865+ | ? | 
| RAM | ? | 1 GB | ? | 12 GB | ? | 
| Storage | ? raw hardware | 8 GB | ? raw hardware | 128 GB * | ? raw hardware | 
| Main Camera | - | 12 megapixel | Yes | 108 megapixel | - | 
| Wide Camera | - | - | - | 12 megapixel | - | 
| Tele Camera | - | - | - | 12 megapixel | - | 
| Video Capture | - | 1080p HD | ? | 8K | - | 
| Front Camera | - | 1 megapixel | - | 10 megapixel | - | 
| Weight | 4.66 oz (132g) | 5.2 oz (147g) | 2.75 oz (78g) | 7.34 oz (208g) | 4.23 oz (120g) | 
| Dimensions | 4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) | 5.27" x 2.56" x 0.38" (134 x 65 x 9.7 mm) | 3.39" x 1.77" x 0.94" (86 x 45 x 23.9 mm) | 6.49" x 3.04" x 0.32" (165 x 77 x 8.1 mm) | 3.4" x 1.97" x 1.02" (86 x 50 x 25.9 mm) | 
| Form Factor | Slide | Slab | Clamshell | Slab | Slab | 
| Platform / OS | (proprietary) | Android | (proprietary) | Android | (proprietary) | 
| Network Bands | CDMA: 850, 1900 AMPS: 850 | 4G LTE: 25 CDMA: 800, 850, 1900 | GSM: 900, 1800, 1900 | 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 | CDMA: 850, 1900 AMPS: 850 | 
| Data Technology | - | LTE (Cat 3) | GPRS | NR (5G) | 1xRTT | 
| Features | |||||
| Barometer | - | - | - | Yes | - | 
| Fingerprint Reader | - | - | - | Yes in-display (ultrasonic) | - | 
| Flashlight | - | - | - | Yes | - | 
| GPS / Location | Yes | n/a | - | n/a | Yes | 
| Water-Resistant | - | - | - | Yes IPX8 (SCUBA) | - | 
| Accessibility | |||||
| Adjustable Text Size | - | n/a | - | n/a | - | 
| Hearing Aid Compatible | - | Yes | - | Yes | - | 
| Multiple Languages | Yes | n/a | Yes | n/a | Yes | 
| TTY/TDD (Digital) | - | Yes | - | Yes | Yes | 
| Alerts | |||||
| Extra Display | - | - | Yes | - | - | 
| Connectivity | |||||
| Bluetooth | - | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | - | 
| Mobile Hotspot | - | n/a | - | n/a | - | 
| NFC | - | Yes | - | Yes | - | 
| USB | - | Yes Micro-USB | Yes | Yes USB Type C | - | 
| UWB | - | - | - | Yes | - | 
| Wi-Fi | - | Yes 4 (802.11 b,g,n) | - | Yes 6 (802.11 a,ac,ax,b,g,n) | - | 
| Contacts | |||||
| Picture ID | Yes | n/a | - | n/a | - | 
| Ringer ID | Yes | n/a | - | n/a | - | 
| Voice Dialing | Yes | 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 | Yes | n/a | - | 
| Data & Network | |||||
| Data Tethering | - | n/a | Yes | n/a | Yes | 
| WAP / Web Browser | - | n/a | Yes | n/a | Yes | 
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | n/a | Yes | 
| Side Keys | - | Yes | Yes | Yes | - | 
| Stylus | - | - | - | Yes | - | 
| Touch Screen | - | Yes | - | Yes | - | 
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | - | 
| Messaging | |||||
| Email Client | - | n/a | Yes | n/a | - | 
| EMS / Picture Messaging | - | n/a | Yes | n/a | Yes | 
| Instant Messaging | - | n/a | - | n/a | - | 
| MMS | - | n/a | Yes | n/a | - | 
| Music | |||||
| Headphone Jack (3.5mm) | - | Yes | - | - | - | 
| Music Player | - | n/a | Yes | n/a | - | 
| Stereo Speakers | - | - | - | Yes | - | 
| Photo & Video | |||||
| TV Output | - | - | - | Yes | - | 
| Power | |||||
| Fast Charging | - | - | - | Yes | - | 
| Wireless Charging | - | - | - | Yes | - | 
| Productivity | |||||
| Alarm | Yes | n/a | - | n/a | Yes | 
| Calculator | Yes | n/a | - | n/a | Yes | 
| Calendar | Yes | n/a | - | n/a | Yes | 
| To-Do List | Yes | n/a | - | n/a | - | 
| Voice Memo | Yes | n/a | Yes | n/a | - | 
| Software | |||||
| BREW | - | n/a | - | n/a | Yes | 
| Games | - | n/a | Yes | n/a | Yes | 
| Java (J2ME) | - | n/a | Yes | n/a | - | 
| Voice | |||||
| HD Voice | - | Yes | - | Yes | - | 
| Headset Jack (2.5 mm) | Yes | n/a | - | n/a | Yes | 
| Speaker Phone | - | Yes | Yes | Yes | Yes | 
| Samsung SPH-N270 (Matrix Phone) | ZTE Flash | Samsung SGH-E340 / SGH-E340E | Samsung Galaxy Note20 Ultra | Kyocera 3225 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  |  |  | |
| Phone | Samsung SPH-N270 (Matrix Phone) | ZTE Flash | Samsung SGH-E340 / SGH-E340E | Samsung Galaxy Note20 Ultra | Kyocera 3225 | 
 







