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Phone Samsung SGH-X820 Samsung SCH-A990 Alcatel Idol 4S HMD Fusion Huawei P9
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Not yet released Not yet released Not yet released
Specifications 
Display Size ? ? 5.5" diag.
16 : 9
6.6" diag.
20 : 9
5.2" diag.
16 : 9
Display Resolution & Type 220 x 176 pixels
LCD (TFT/TFD)
240 x 320 pixels
LCD (TFT/TFD)
1440 x 2560 pixels
(~534 ppi)
AMOLED
720 x 1612 pixels
(~269 ppi)
LCD (TFT/TFD)
1920 x 1080 pixels
(~424 ppi)
LCD (TFT/TFD)
Display Refresh ? ? 60 Hz 90 Hz 60 Hz
Battery 650 mAh 1,000 mAh 3,000 mAh 5,000 mAh 3,000 mAh
Processor ? ? 1.8 GHz Qualcomm Snapdragon 652 (MSM8976) 2.2 GHz Snapdragon 4 Gen 2 2.5 GHz Huawei Kirin 955
RAM ? ? 3 GB 6 GB 3 GB *
Storage ? raw hardware ? raw hardware 32 GB 128 GB 32 GB *
Main Camera 2 megapixel 3 megapixel 16 megapixel 108 megapixel 12 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture ? ? 4K UHD 1080p HD 1080p HD
Front Camera - - 8 megapixel 50 megapixel 8 megapixel
Weight 2.33 oz
(66g)
4.4 oz
(125g)
5.26 oz
(149g)
7.2 oz
(204g)
5.05 oz
(143g)
Dimensions 4.45" x 1.97" x 0.27"
(113 x 50 x 6.9 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
6.06" x 2.97" x 0.28"
(154 x 75 x 7 mm)
6.46" x 2.97" x 0.33"
(164 x 75 x 8.4 mm)
5.71" x 2.79" x 0.28"
(145 x 71 x 7.1 mm)
Form Factor Slab Clamshell Slab Slab Slab
Platform / OS (proprietary) (proprietary) Android Android Android
Network Bands

GSM: 900, 1800, 1900

CDMA: 850, 1900

4G LTE: 2, 4, 5, 7, 12, 17

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

5G: 2, 4, 5, 7, 25, 41, 66, 71, 77-A, 77-C, 78

4G LTE: 2, 4, 5, 7, 8, 12, 25, 26, 28, 41, 66, 71

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

*

Data Technology EDGE EVDO r0 LTE (Cat 4) NR (5G) LTE (Cat 6)
Features 
Fingerprint Reader - - Yes * Yes
stand-alone
Yes
Flashlight - Yes Yes Yes Yes
GPS / Location - Yes n/a n/a n/a
Water-Resistant - - - Yes
IPX4 (splash)
-
Accessibility
Adjustable Text Size - - n/a n/a n/a
Hearing Aid Compatible - Yes Yes Yes -
Multiple Languages Yes Yes n/a n/a n/a
TTY/TDD (Digital) - Yes Yes - -
Alerts
Extra Display - Yes - - -
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Mobile Hotspot - - n/a n/a n/a
NFC - - Yes Yes Yes *
USB Yes Yes Yes
Micro-USB
Yes
USB Type C
Yes
USB Type C
Wi-Fi - - Yes
5 (802.11 a,ac,b,g,n)
Yes
6 (802.11 a,ac,ax,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID Yes Yes n/a n/a n/a
Ringer ID Yes Yes n/a n/a n/a
Voice Dialing - Yes n/a n/a n/a
Customization
Custom Graphics Yes Yes n/a n/a n/a
Custom Ringtones Yes Yes n/a n/a n/a
Real-Music Ringers Yes Yes n/a n/a n/a
Data & Network
Data Tethering - Yes n/a n/a n/a
Dual-SIM - - Yes * Yes Yes *
External Antenna Jack Yes - n/a n/a n/a
WAP / Web Browser Yes Yes n/a n/a n/a
Input
Predictive Text Entry Yes Yes n/a n/a n/a
Side Keys Yes Yes Yes Yes Yes
Touch Screen - - Yes Yes Yes
Memory
Memory Card Slot - Yes Yes Yes Yes
Messaging
Email Client Yes - n/a n/a n/a
EMS / Picture Messaging Yes Yes n/a n/a n/a
Instant Messaging - - n/a n/a n/a
MMS Yes Yes n/a n/a n/a
Text Messaging Templates Yes 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 - -
Photo & Video
DLNA - - - - Yes
Miracast - - Yes - Yes
TV Output Yes Yes - - -
Power
Fast Charging - - Yes Yes Yes
Productivity
Alarm Yes Yes n/a n/a n/a
Calculator Yes Yes n/a n/a n/a
Calendar Yes Yes n/a n/a n/a
To-Do List Yes - n/a n/a n/a
Voice Memo Yes Yes n/a n/a n/a
Software
BREW - Yes n/a n/a n/a
Games Yes Yes n/a n/a n/a
Java (J2ME) Yes - n/a n/a n/a
Voice
HD Voice - - Yes Yes Yes
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Samsung SGH-X820 Samsung SCH-A990 Alcatel Idol 4S HMD Fusion Huawei P9
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Phone Samsung SGH-X820 Samsung SCH-A990 Alcatel Idol 4S HMD Fusion Huawei P9

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