Home  ›  Phones  ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

 

Info Size  

  X > < X > < X > < X
 
Phone Sony Ericsson K850 Sharp Sidekick LX 2007 Sony Xperia XA1 Amazon Fire
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 2.2" diag.
4 : 3
3" diag.
5 : 3
5" diag.
16 : 9
4.7" diag.
16 : 9
Display Resolution & Type 240 x 320 pixels
(~182 ppi)
LCD (TFT/TFD)
400 x 240 pixels
(~155 ppi)
LCD (TFT/TFD)
720 x 1280 pixels
(~294 ppi)
LCD (TFT/TFD)
720 x 1280 pixels
(~312 ppi)
LCD (TFT/TFD)
Display Refresh ? ? 60 Hz ?
Battery ? 1,540 mAh 2,300 mAh 2,400 mAh
Processor ? 200 MHz OMAP 331 2.3 GHz MediaTek Helio P20 (MT6757) 2.2 GHz Qualcomm Snapdragon 800
RAM ? ? 3 GB 2 GB
Storage ? raw hardware ? raw hardware 32 GB 32 GB *
Main Camera 5 megapixel 1 megapixel 23 megapixel 13 megapixel
Wide Camera - - - -
Tele Camera - - - -
Video Capture ? ? 1080p HD 1080p HD
Front Camera - - 8 megapixel 2 megapixel
Weight 4.2 oz
(119g)
5.7 oz
(162g)
5.04 oz
(143g)
5.64 oz
(160g)
Dimensions 4" x 1.9" x 0.7"
(102 x 48 x 17.8 mm)
5.12" x 2.36" x 0.7"
(130 x 60 x 17.9 mm)
5.71" x 2.64" x 0.31"
(145 x 67 x 8 mm)
5.5" x 2.6" x 0.35"
(140 x 66 x 8.9 mm)
Form Factor Slab Swivel Slab Slab
Platform / OS (proprietary) (proprietary) Android (proprietary)
Network Bands

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

GSM: 850, 900, 1800, 1900

4G LTE: 2, 4, 5, 7, 12, 13, 17, 28, 29, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

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

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

Data Technology HSDPA 3.6 EDGE LTE (Cat 6) LTE (Cat 4)
Features 
Flashlight - Yes Yes Yes
GPS / Location - - n/a Yes
Accessibility
Adjustable Text Size - Yes n/a -
Hearing Aid Compatible - Yes Yes Yes
Multiple Languages Yes - n/a Yes
TTY/TDD (Digital) Yes - Yes Yes
Alerts
Ringer Profiles Yes Yes - -
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Mobile Hotspot - - n/a Yes
NFC - - Yes Yes
USB Yes Yes Yes
USB Type C
Yes
Micro-USB
Wi-Fi - - Yes
4 (802.11 a,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID Yes Yes n/a Yes
Ringer ID Yes Yes n/a Yes
Voice Dialing Yes - n/a Yes
Customization
Custom Graphics Yes Yes n/a -
Custom Ringtones Yes Yes n/a Yes
Real-Music Ringers Yes Yes n/a -
Data & Network
Data Tethering Yes - n/a Yes
WAP / Web Browser Yes Yes n/a Yes
Input
Predictive Text Entry Yes - n/a Yes
Side Keys Yes Yes Yes Yes
Text Keyboard, Hardware - Yes - -
Touch Screen - - Yes Yes
Memory
Memory Card Slot Yes Yes Yes -
Messaging
Email Client Yes Yes n/a Yes
Instant Messaging - Yes n/a -
MMS Yes Yes n/a Yes
Text Messaging Templates Yes Yes n/a Yes
Music
FM Radio Yes - Yes -
Headphone Jack (3.5mm) - Yes Yes Yes
Music Player Yes Yes n/a Yes
Stereo Speakers - - - Yes
Photo & Video
Miracast - - Yes Yes
TV Output - - - Yes
Video Calling Yes * - n/a -
Power
Fast Charging - - Yes -
Productivity
Alarm Yes Yes * n/a Yes
Calculator Yes - n/a Yes
Calendar Yes Yes n/a Yes
To-Do List Yes Yes n/a -
Voice Memo Yes - n/a Yes
Software
Games Yes Yes n/a Yes
Java (J2ME) Yes Yes n/a -
Voice
HD Voice - - - Yes
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  Sony Ericsson K850 Sharp Sidekick LX 2007 Sony Xperia XA1 Amazon Fire
  X > < X > < X > < X

NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Sony Ericsson K850 Sharp Sidekick LX 2007 Sony Xperia XA1 Amazon Fire

Subscribe to Phone Scoop News with RSS Follow @phonescoop on BlueSky Follow @phonescoop on Mastodon Follow @phonescoop on Threads Phone Scoop on Facebook

 

Playwire

All content Copyright 2001-2025 Phone Factor, LLC. All Rights Reserved.
Content on this site may not be copied or republished without formal permission.