Home  ›  Phones  ›

Compare Phones

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

 

Info Size  

  X > < X > < X
 
Phone Samsung Impression SGH-A877 BlackBerry 7750 Samsung SCH-A990
Current U.S. Carriers (none) (none) (none)
Global Availability Released Released Released
Specifications 
Display Size 3.2" diag.
5 : 3
? ?
Display Resolution & Type 240 x 400 pixels
(~146 ppi)
AMOLED
240 x 240 pixels
LCD (Color)
240 x 320 pixels
LCD (TFT/TFD)
Display Refresh ? ? ?
Battery 1,000 mAh ? 1,000 mAh
Processor ? ? ?
RAM ? ? ?
Storage ? raw hardware ? raw hardware ? raw hardware
Main Camera 3 megapixel - 3 megapixel
Wide Camera - - -
Tele Camera - - -
Video Capture QVGA (320 x 240) - ?
Front Camera - - -
Weight 5.2 oz
(147g)
5.01 oz
(142g)
4.4 oz
(125g)
Dimensions 4.48" x 2.28" x 0.64"
(114 x 58 x 16.3 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
Form Factor Slab Slab Clamshell
Platform / OS (proprietary) BlackBerry OS (proprietary)
Network Bands

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

CDMA: 850, 1900

Data Technology HSDPA 3.6 1xRTT EVDO r0
Features 
Flashlight - - Yes
GPS / Location Yes n/a Yes
Accessibility
Hearing Aid Compatible Yes
M3 (mostly compatible)
- Yes
M3 (mostly compatible)
Multiple Languages Yes n/a Yes
TTY/TDD (Digital) - Yes Yes
Alerts
Extra Display - - Yes
Ringer Profiles Yes Yes -
Connectivity
Bluetooth Yes - Yes
USB Yes Yes Yes
Contacts
Picture ID Yes n/a Yes
Ringer ID Yes n/a Yes
Voice Dialing - n/a Yes
Customization
Custom Graphics Yes n/a Yes
Custom Ringtones Yes n/a Yes
Real-Music Ringers Yes n/a Yes
Data & Network
Data Tethering Yes n/a Yes
WAP / Web Browser Yes n/a Yes
Input
Predictive Text Entry Yes n/a Yes
Side Keys Yes Yes Yes
Text Keyboard, Hardware Yes Yes -
Touch Screen Yes
Resistive
- -
Memory
Memory Card Slot Yes - Yes
Messaging
Email Client Yes n/a -
EMS / Picture Messaging - n/a Yes
Instant Messaging Yes n/a -
MMS Yes n/a Yes
Text Messaging Templates Yes n/a Yes
Music
Music Player Yes n/a Yes
Stereo Speakers - - Yes
Photo & Video
TV Output - - Yes
Productivity
Alarm Yes n/a Yes
Calculator Yes n/a Yes
Calendar Yes n/a Yes
To-Do List Yes n/a -
Voice Memo Yes n/a Yes
Software
BREW - n/a Yes
Games Yes n/a Yes
Java (J2ME) Yes n/a -
Voice
Headset Jack (2.5 mm) - n/a -
Speaker Phone Yes - Yes
  Samsung Impression SGH-A877 BlackBerry 7750 Samsung SCH-A990
  X > < X > < X

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

 
Phone Samsung Impression SGH-A877 BlackBerry 7750 Samsung SCH-A990

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.