Sony Ericsson V640
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MTS Rockstar V121
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Sony Ericsson V640 vs MTS Rockstar V121
Comparing the Sony Ericsson V640 vs MTS Rockstar V121 across display, camera and battery to help determine the better smartphone.
Here is the summary of the results:
Display: MTS Rockstar V121 offers a screen size of 2.4 inches, while Sony Ericsson V640 offers 2 inches, making MTS Rockstar V121 the larger display of the two. Both Sony Ericsson V640 and MTS Rockstar V121 feature the same LCD display.
Rear Camera: Sony Ericsson V640 offers a higher rear camera resolution with 2 MP, while MTS Rockstar V121 offers 1.3 MP, making Sony Ericsson V640 better for rear camera photography.
Battery: Sony Ericsson V640 offers a higher battery capacity with 950 mAh, while MTS Rockstar V121 offers 1800 mAh, making Sony Ericsson V640 better for longer battery life.
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Sony Ericsson V640
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MTS Rockstar V121
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Summary
Release Date
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28 Oct, 2007
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N/A
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Display
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2 inches (5.08 cm)
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2.4 inches (6.1 cm)
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LCD
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LCD
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176x220 px
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240x320 px
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Rear Camera
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2 MP
Primary Camera
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1.3 MP
Primary Camera
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Front Camera
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0.1 MP
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N/A
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Battery
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950 mAh
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1800 mAh
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Storage
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32 MB
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N/A
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User Feedback
General
Operating System
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N/A
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Brew
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Display
Display Type
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LCD
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LCD
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Screen Size
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2 inches (5.08 cm)
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2.4 inches (6.1 cm)
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Resolution
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176x220 px
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240x320 px
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Pixel Density
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141 ppi
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167 ppi
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Screen to Body Ratio (calculated)
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26 %
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31.82 %
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Design
Height
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103 mm
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113.1 mm
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Width
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47 mm
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49.6 mm
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Thickness
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15.50 mm
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15.50 mm
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Weight
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97 grams
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85 grams
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Rear Camera
Resolution
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2 MP
Primary Camera |
1.3 MP
Primary Camera |
Flash
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Yes
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Yes
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Shooting Modes
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N/A
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Continuous Shooting
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Camera Features
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Digital Zoom
Smile detection |
Digital Zoom
Smile detection |
Front Camera
Resolution
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0.1 MP
Front Camera |
N/A
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Battery
Capacity
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950 mAh
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1800 mAh
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Battery Type
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Li-Polymer
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Li-ion
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TalkTime
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Up to 5(3G) / Up to 9(2G)
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Up to 10(2G)
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Storage
Internal Storage
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32 MB
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N/A
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Expandable Storage
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Yes Up to 4 GB
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Yes Up to 4 GB
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Network & Connectivity
SIM Slot(s)
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Single SIM
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Single SIM
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Network Support
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5G Not Supported
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5G Not Supported
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Wi-Fi
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No
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No
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Bluetooth
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Yes v2
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Yes v2.1
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Multimedia
Video Player
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Yes Video Formats: MPEG4 H.263 H.264 WMV
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Yes Video Formats: 3GP MPEG4 H.263
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Music
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Yes Music Formats: Yes Music Formats : MP3 AAC AAC+ eAAC+ WMA
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Yes Music Formats: Yes Music Formats : MP3 MID 3.5mm Audio Jack
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Sensors
Games
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3D games
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N/A
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Java
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Yes MIDP 2.0
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No
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Browser
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Yes
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Yes
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Phone Book
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Yes Photo call
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Yes 500 Entries + RUIM Contacts Call Blacklist
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SMS
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N/A
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Yes SMS Storage 500 SMS shared by Outbox and Inbox SMS Blacklist
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MMS
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N/A
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Yes
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Yes IMAP POP3 SMTP
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N/A
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Other Facilities
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Wallpapers screensavers Vodafone music streaming service TrackID music recognition T9 Picture/video editor Organizer Voice memo/dial Stopwatch Tasks Alarm clock Calculator Calendar Timer Flight mode
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Calendar Scheduler Clock World Time Alarm Converter Calculator Memo book Stop watch
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Applications
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N/A
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Preloaded MTS Movie Planet One touch access to My Planet World
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