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Phone Samsung SGH-X640 LG Stylo 4 Samsung Galaxy S6 (GSM) Asus Smartphone for Snapdragon Insiders Huawei P8 lite
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Not yet released Released
Specifications 
Display Size ? 6.2" diag.
18 : 9
5.1" diag.
16 : 9
6.8" diag.
20.5 : 9
5" diag.
16 : 9
Display Resolution & Type 128 x 160 pixels
LCD (TFT/TFD)
1080 x 2160 pixels
(~390 ppi)
LCD (TFT/TFD)
1440 x 2560 pixels
(~576 ppi)
AMOLED
1080 x 2448 pixels
(~395 ppi)
AMOLED
720 x 1280 pixels
(~294 ppi)
LCD (TFT/TFD)
Display Refresh ? 60 Hz 60 Hz 144 Hz 60 Hz
Battery 800 mAh 3,300 mAh 2,550 mAh 4,000 mAh 2,200 mAh
Processor ? 1.8 GHz Qualcomm Snapdragon 450 2.1 GHz Samsung Exynos 7420 2.8 GHz Qualcomm Snapdragon 888 1.5 GHz Qualcomm Snapdragon 615 (MSM8939)
RAM ? 2 GB * 3 GB 16 GB 2 GB
Storage ? raw hardware 32 GB * 32 GB * 512 GB 16 GB
Main Camera Yes 13 megapixel 16 megapixel 64 megapixel 13 megapixel
Wide Camera - - - 12 megapixel -
Tele Camera - - - 8 megapixel -
Video Capture - 1080p HD 4K UHD 8K 1080p HD
Front Camera - 5 megapixel 5 megapixel 24 megapixel 5 megapixel
Weight 3 oz
(85g)
6.07 oz
(172g)
4.87 oz
(138g)
7.41 oz
(210g)
4.62 oz
(131g)
Dimensions 3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
6.31" x 3.06" x 0.33"
(160 x 78 x 8.4 mm)
5.65" x 2.78" x 0.27"
(143 x 71 x 6.8 mm)
6.82" x 3.04" x 0.38"
(173 x 77 x 9.6 mm)
5.62" x 2.72" x 0.3"
(143 x 69 x 7.5 mm)
Form Factor Clamshell Slab Slab Slab Slab
Platform / OS (proprietary) Android Android Android Android
Network Bands

GSM: 900, 1800, 1900

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

*

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 29, 30

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

5G: 1, 2, 3, 5, 7, 8, 12, 13, 14, 18, 20, 25, 26, 28, 30, 38, 40, 41, 46, 48, 66, 71, 77-C, 78, 257, 258, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 3, 4, 5, 8, 19

GSM: 850, 900, 1800, 1900

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

WCDMA: 1, 2, 4, 5

GSM: 850, 900, 1800, 1900

Data Technology GPRS LTE (Cat 6) LTE (Cat 6) NR (5G) LTE (Cat 4)
Features 
Fingerprint Reader - Yes
stand-alone
Yes Yes
stand-alone
-
Flashlight - Yes Yes Yes Yes
GPS / Location - n/a n/a n/a n/a
VR-ready - - Yes - -
Accessibility
Adjustable Text Size - n/a n/a n/a n/a
Hearing Aid Compatible - Yes Yes Yes -
Multiple Languages Yes n/a n/a n/a n/a
TTY/TDD (Digital) - Yes Yes - Yes
Connectivity
Bluetooth - Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) - - Yes - -
MirrorLink - - Yes - -
Mobile Hotspot - n/a n/a n/a n/a
NFC - Yes * Yes Yes -
USB - Yes
USB Type C
Yes
Micro-USB
Yes
USB Type C
Yes
Micro-USB
Wi-Fi - Yes
5 (802.11 a,ac,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Yes
6E (802.11 a,ac,ax,b,g,n)
Yes
4 (802.11 b,g,n)
Contacts
Picture ID Yes n/a n/a n/a n/a
Ringer ID Yes n/a n/a n/a n/a
Voice Dialing - n/a n/a n/a n/a
Customization
Custom Graphics Yes n/a n/a n/a n/a
Custom Ringtones Yes n/a n/a n/a n/a
Real-Music Ringers - n/a n/a n/a n/a
Data & Network
Data Tethering - n/a n/a n/a n/a
Dual-SIM - - - Yes Yes *
WAP / Web Browser Yes n/a n/a n/a n/a
Input
Predictive Text Entry Yes n/a n/a n/a n/a
Side Keys Yes Yes Yes Yes Yes
Stylus - Yes - - -
Touch Screen - Yes Yes Yes Yes
Memory
Memory Card Slot - Yes - - Yes
Messaging
Email Client - n/a n/a n/a n/a
EMS / Picture Messaging Yes n/a n/a n/a n/a
Instant Messaging - n/a n/a n/a n/a
MMS Yes n/a n/a n/a n/a
Text Messaging Templates Yes n/a n/a n/a n/a
Music
FM Radio - Yes - - Yes
Headphone Jack (3.5mm) - Yes Yes - Yes
Music Player - n/a n/a n/a n/a
Stereo Speakers - - - Yes -
Photo & Video
DLNA - Yes Yes - -
Miracast - - Yes - -
TV Output - - Yes - -
Power
Fast Charging - - Yes Yes -
Wireless Charging - - Yes - -
Productivity
Alarm Yes n/a n/a n/a n/a
Calculator Yes n/a n/a n/a n/a
Calendar Yes n/a n/a n/a n/a
To-Do List Yes n/a n/a n/a n/a
Voice Memo Yes n/a n/a n/a n/a
Software
Games Yes n/a n/a n/a n/a
Java (J2ME) Yes n/a n/a n/a n/a
Voice
HD Voice - Yes Yes Yes -
Headset Jack (2.5 mm) Yes n/a n/a n/a n/a
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Samsung SGH-X640 LG Stylo 4 Samsung Galaxy S6 (GSM) Asus Smartphone for Snapdragon Insiders Huawei P8 lite
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Phone Samsung SGH-X640 LG Stylo 4 Samsung Galaxy S6 (GSM) Asus Smartphone for Snapdragon Insiders Huawei P8 lite

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