x PhoneArena is looking for new authors! To view all available positions, click here.

Nokia 6131 NFC vs Samsung SGH-X680

phone

Nokia 6131 NFC Remove phone

Posted: 10 Jan 2007
Market Status: Released
phone

Samsung SGH-X680 Remove phone

Posted: 02 Aug 2006
Market Status: Released

Add phone to compare

Design
Dimensions3.62 x 1.88 x 0.78 inches (92 x 48 x 20 mm)3.46 x 1.73 x 0.74 inches (88 x 44 x 19 mm) 
Weight3.66 oz (104 g)
the average is 4.8 oz (137 g)
2.85 oz (81 g)
the average is 4.8 oz (137 g)
 
Display
Physical size2.2 inches1.8 inches 
Resolution240 x 320 pixels128 x 160 pixels 
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

182 ppi113 ppi 
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

TFTTFT 
Screen-to-body ratio34.14 %26.99 % 
Colors16 777 21665 536 
Additional display

Additional display - Shows specs of the phone's additional display

TFTYes 
Resolution

Resolution - Refers to the width and the length od the additional display

128 x 160 pixels96 x 96 pixels 
Physical Size1.36 inches  
Colors

Colors - Shows the number of colors that the additional display supports

262 144  
Camera
Camera1.3 megapixels0.3 megapixels VGA 
FeaturesDigital zoomDigital zoom 
Camcorder220x176Yes 
Hardware
Built-in storage0.011 GB0.035 GB 
Storage expansionmicroSD  
Battery
Talk time3.40 hours
the average is 11 h (671 min)
3.50 hours
the average is 11 h (671 min)
 
Stand-by time10.0 days (240 hours)
the average is 20 days (478 h)
8.3 days (200 hours)
the average is 20 days (478 h)
 
Capacity860 mAh800 mAh 
specifications continue after the ad
Multimedia
RadioFM, Stereo, Visual Radio  
Technology
GSM850, 900, 1800, 1900 MHz900, 1800, 1900 MHz 
DataEDGEEDGE 
Connectivity
Bluetooth2.01.2 
USBYesYes 
ConnectorProprietary  
OtherNFC, Infrared, SyncML  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (40 voices), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing, Voice commands, Voice recording, Push-to-TalkVoice recording 
Availability
Officially announced07 Jan 2007  

To see the full specifications with in-depth details click here.

Latest stories