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Samsung i640

Samsung i640
alaScore 79

4 reviews

Jun, 2017

  • Negative

alaTest has collected and analyzed 4 reviews of Samsung i640. The average rating for this product is 3.6/5, compared to an average rating of 4.0/5 for other Cell phones for all reviews. Opinions about the battery and size are different.

We analyzed user and expert ratings, product age and more factors. Compared to other Cell phones the Samsung i640 is awarded an overall alaScore™ of 79/100 = Good quality.

See all Samsung Mobile Phones

Review analysis

(Based on 4 reviews)

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User Reviews  

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Expert Reviews User Reviews


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Showing 1 - 3 of 3 Show Reviews: in English | in other languages (1)

Expert review by: Trusted Reviews (

Samsung SGH-i640V


Samsung's SGH-i640V has a decent QWERTY keyboard and good battery life, but are those enough to win Sandra over?

Feb, 2011

Expert review by: Mobile Choice UK (

Samsung i640v review -


The QWERTY keyboard is great for email, and 3G for video calling is handy

Big for a non touch-screen smartphone, and chunky ? especially with the extended life battery in place

Dec, 2011

Consumer review by: Confirmed purchaser (

Samsung I640


looks very stylish and great email feature

the samsung software like the calendar always causes phone to crash. The microsoft calendar is fine just the samsung software that integrates in with MS is not very good

Apr, 2008

Product Specifications


Battery Capacity:1000
Battery technology:Lithium-Ion (Li-Ion)
Standby time (2G):250
Talk time (2G):6

Call management

Speakerphone: Yes
Vibrating Alert: Yes


Built-in Camera: Yes
Camera resolution:1600 x 1200
Front Camera: Yes
Rear Camera Resolution:1600 x 1200
Second Camera: Yes


Colour of product:Silver
Form factor:Bar


Display diagonal:6.1
Display number of colours:65536 colours
Display Resolution:320 x 240
Display Type:TFT
Touchscreen: No


Keyboard layout:QWERTY


Instant messaging (IM): Yes
MMS (Multimedia Messaging Service): Yes
Text prediction system:T9


FM radio: No


2G standards:EDGE, GPRS
Bluetooth: Yes
Bluetooth version:2.0+EDR
Data network:3G

Other features

Java technology: Yes
Music player: Yes
Ringer type:Polyphonic

Packaging Content

Bundled software:Pocket Office (Word, Excel, PowerPoint, PDF viewer)


Personal info management (PIM):Alarm clock, Calculator, Calendar, Countdown timer, Notes, Stopwatch, To-do list
Video call: Yes


Processor frequency:0.416


Internal Memory:192


Video call: Yes

Weight & Dimensions

Height :1.69
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