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Phone HP Elite x3 Ericsson T66 LG Optimus L90 LG Velvet Samsung SCH-A990
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 6" diag.
16 : 9
? 4.7" diag.
16 : 9
6.8" diag.
20.5 : 9
?
Display Resolution & Type 1440 x 2560 pixels
(~493 ppi)
AMOLED
? 540 x 960 pixels
(~234 ppi)
LCD (TFT/TFD)
1080 x 2460 pixels
(~395 ppi)
AMOLED
240 x 320 pixels
LCD (TFT/TFD)
Display Refresh ? ? 60 Hz 60 Hz ?
Battery 4,150 mAh ? 2,460 mAh 4,300 mAh 1,000 mAh
Processor 2.2 GHz Qualcomm Snapdragon 820 (MSM8996) ? 1.2 GHz Qualcomm Snapdragon 400 MSM8226 Qualcomm Snapdragon 765G ?
RAM 4 GB ? 1 GB 6 GB ?
Storage 64 GB ? raw hardware 8 GB 128 GB ? raw hardware
Main Camera 16 megapixel - 5 megapixel 48 megapixel 3 megapixel
Wide Camera - - - 8 megapixel -
Tele Camera - - - - -
Video Capture 4K UHD - 1080p HD 4K UHD ?
Front Camera 8 megapixel - Yes 16 megapixel -
Weight 6.84 oz
(194g)
2.08 oz
(59g)
4.37 oz
(124g)
6.35 oz
(180g)
4.4 oz
(125g)
Dimensions 6.36" x 3.29" x 0.31"
(162 x 84 x 7.9 mm)
3.62" x 1.61" x 0.69"
(92 x 41 x 17.5 mm)
5.18" x 2.6" x 0.38"
(132 x 66 x 9.7 mm)
6.58" x 2.92" x 0.31"
(167 x 74 x 7.9 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
Form Factor Slab Slab Slab Slab Clamshell
Platform / OS Windows (proprietary) Android Android (proprietary)
Network Bands

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

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

5G: 2, 5, 25, 41, 66, 71, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 29, 30, 38, 39, 40, 41, 46, 66, 71

WCDMA: 1, 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

CDMA: 850, 1900

Data Technology LTE (Cat 6) - HSPA+ 21 NR (5G) EVDO r0
Features 
Barometer Yes - - Yes -
Fingerprint Reader Yes - - Yes
in-display (optical)
-
Flashlight Yes - Yes Yes Yes
GPS / Location n/a - n/a n/a Yes
Water-Resistant Yes
IPX7 (snorkeling)
- - Yes
IPX8 (SCUBA)
-
Accessibility
Adjustable Text Size n/a - n/a n/a -
Hearing Aid Compatible Yes - Yes Yes Yes
Multiple Languages n/a Yes n/a n/a Yes
TTY/TDD (Digital) Yes - Yes Yes Yes
Alerts
Extra Display - - - - Yes
Ringer Profiles - Yes - - -
Connectivity
Bluetooth Yes
Classic Audio
-
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) - - Yes - -
Mobile Hotspot n/a - n/a n/a -
NFC Yes - - Yes -
USB Yes
USB Type C
- Yes Yes
USB Type C
Yes
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- Yes
4 (802.11 b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
-
Contacts
Picture ID n/a - n/a n/a Yes
Ringer ID n/a - n/a n/a Yes
Voice Dialing n/a - n/a n/a Yes
Customization
Custom Graphics n/a Yes n/a n/a Yes
Custom Ringtones n/a Yes n/a n/a Yes
Real-Music Ringers n/a - n/a n/a Yes
Data & Network
Data Tethering n/a - n/a n/a Yes
Dual-SIM Yes * - - - -
WAP / Web Browser n/a Yes n/a n/a Yes
Input
Predictive Text Entry n/a Yes n/a n/a Yes
Side Keys Yes Yes Yes Yes Yes
Touch Screen Yes - Yes Yes -
Memory
Memory Card Slot Yes - Yes Yes Yes
Messaging
Email Client n/a - n/a n/a -
EMS / Picture Messaging n/a Yes n/a n/a Yes
Instant Messaging n/a - n/a n/a -
MMS n/a - n/a n/a Yes
Text Messaging Templates n/a Yes n/a n/a Yes
Music
FM Radio - - - Yes -
Headphone Jack (3.5mm) Yes - Yes Yes -
Music Player n/a - n/a n/a Yes
Stereo Speakers Yes - - Yes Yes
Photo & Video
DLNA - - - Yes -
Miracast Yes - - Yes -
TV Output Yes - - Yes Yes
Power
Fast Charging - - - Yes -
Wireless Charging Yes - - Yes -
Productivity
Alarm n/a Yes n/a n/a Yes
Calculator n/a Yes n/a n/a Yes
Calendar n/a Yes n/a n/a Yes
To-Do List n/a Yes n/a n/a -
Voice Memo n/a - n/a n/a Yes
Software
BREW n/a - n/a n/a Yes
Games n/a Yes n/a n/a Yes
Voice
HD Voice - - - Yes -
Speaker Phone Yes - Yes Yes Yes
  * Some versions only
  HP Elite x3 Ericsson T66 LG Optimus L90 LG Velvet Samsung SCH-A990
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone HP Elite x3 Ericsson T66 LG Optimus L90 LG Velvet Samsung SCH-A990

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