Home  ›  Phones  ›

Compare Phones

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

Info Size  

  X > < X > < X > < X > < X
 
Phone Samsung SGH-X640 Samsung Galaxy Note20 Samsung Glyde U940 Samsung Galaxy S6 (GSM) BlackBerry 7750
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? 6.7" diag.
20 : 9
2.8" diag.
16.5 : 9
5.1" diag.
16 : 9
?
Display Resolution & Type 128 x 160 pixels
LCD (TFT/TFD)
1080 x 2400 pixels
(~393 ppi)
AMOLED
240 x 440 pixels
(~182 ppi)
LCD (TFT/TFD)
1440 x 2560 pixels
(~576 ppi)
AMOLED
240 x 240 pixels
LCD (Color)
Display Refresh ? 60 Hz ? 60 Hz ?
Battery 800 mAh 4,300 mAh 1,000 mAh 2,550 mAh ?
Processor ? 3.1 GHz Qualcomm Snapdragon 865+ ? 2.1 GHz Samsung Exynos 7420 ?
RAM ? 8 GB ? 3 GB ?
Storage ? raw hardware 128 GB ? raw hardware 32 GB * ? raw hardware
Main Camera Yes 12 megapixel 2 megapixel 16 megapixel -
Wide Camera - 12 megapixel - - -
Tele Camera - 64 megapixel - - -
Video Capture - 8K QVGA (320 x 240) 4K UHD -
Front Camera - 10 megapixel - 5 megapixel -
Weight 3 oz
(85g)
6.84 oz
(194g)
4.2 oz
(119g)
4.87 oz
(138g)
5.01 oz
(142g)
Dimensions 3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
6.36" x 2.96" x 0.33"
(162 x 75 x 8.3 mm)
4.09" x 1.98" x 0.71"
(104 x 50 x 18 mm)
5.65" x 2.78" x 0.27"
(143 x 71 x 6.8 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
Form Factor Clamshell Slab Slide Slab Slab
Platform / OS (proprietary) Android (proprietary) Android BlackBerry OS
Network Bands

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

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

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

CDMA: 850, 1900

Data Technology GPRS NR (5G) EVDO r0 LTE (Cat 6) 1xRTT
Features 
Barometer - Yes - - -
Fingerprint Reader - Yes
in-display (ultrasonic)
- Yes -
Flashlight - Yes - Yes -
GPS / Location - n/a Yes n/a n/a
VR-ready - - - Yes -
Water-Resistant - Yes
IPX8 (SCUBA)
- - -
Accessibility
Hearing Aid Compatible - Yes
M3, T3 (mostly tele-coil compatible)
Yes
M4 (very compatible)
Yes
M3, T3 (mostly tele-coil compatible)
-
Multiple Languages Yes n/a Yes n/a n/a
TTY/TDD (Digital) - Yes Yes Yes Yes
Alerts
Ringer Profiles - - - - Yes
Connectivity
Bluetooth - Yes Yes Yes -
Infrared (IR) - - - Yes -
MirrorLink - - - Yes -
NFC - Yes - Yes -
USB - Yes
USB Type C
Yes Yes
Micro-USB
Yes
Wi-Fi - Yes
6 (802.11 a,ac,ax,b,g,n)
- Yes
5 (802.11 a,ac,b,g,n)
-
Contacts
Picture ID Yes n/a Yes n/a n/a
Ringer ID Yes n/a Yes n/a n/a
Voice Dialing - n/a Yes n/a n/a
Customization
Custom Graphics Yes n/a Yes n/a n/a
Custom Ringtones Yes n/a Yes n/a n/a
Real-Music Ringers - n/a Yes n/a n/a
Data & Network
Data Tethering - n/a Yes n/a n/a
WAP / Web Browser Yes n/a Yes n/a n/a
Input
Predictive Text Entry Yes n/a Yes n/a n/a
Side Keys Yes Yes Yes Yes Yes
Stylus - Yes - - -
Text Keyboard, Hardware - - Yes - Yes
Touch Screen - Yes
Capacitive
Yes Yes
Capacitive
-
Memory
Memory Card Slot - - Yes - -
Messaging
Email Client - n/a - n/a n/a
EMS / Picture Messaging Yes n/a - n/a n/a
MMS Yes n/a Yes n/a n/a
Text Messaging Templates Yes n/a Yes n/a n/a
Music
Headphone Jack (3.5mm) - - - Yes -
Music Player - n/a Yes n/a n/a
Stereo Speakers - Yes - - -
Photo & Video
DLNA - - - Yes -
Miracast - - - Yes -
TV Output - Yes - Yes -
Power
Fast Charging - Yes - Yes -
Wireless Charging - Yes - Yes -
Productivity
Alarm Yes n/a Yes n/a n/a
Calculator Yes n/a Yes n/a n/a
Calendar Yes n/a Yes n/a n/a
To-Do List Yes n/a - n/a n/a
Voice Memo Yes n/a - n/a n/a
Software
BREW - n/a Yes n/a n/a
Games Yes n/a Yes n/a n/a
Java (J2ME) Yes n/a - n/a n/a
Voice
HD Voice - Yes - Yes -
Headset Jack (2.5 mm) Yes n/a Yes n/a n/a
Speaker Phone Yes Yes Yes Yes -
  Samsung SGH-X640 Samsung Galaxy Note20 Samsung Glyde U940 Samsung Galaxy S6 (GSM) BlackBerry 7750
  X > < X > < X > < X > < X

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

 
Phone Samsung SGH-X640 Samsung Galaxy Note20 Samsung Glyde U940 Samsung Galaxy S6 (GSM) BlackBerry 7750

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

 

Playwire

All content Copyright 2001-2024 Phone Factor, LLC. All Rights Reserved.
Content on this site may not be copied or republished without formal permission.