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

Motorola RAZR2 V9x vs Motorola KRZR K1

phone

Motorola RAZR2 V9x Remove phone

Posted: 02 Jul 2008
Market Status: Released
phone

Motorola KRZR K1 Remove phone

Posted: 25 Jul 2006
Market Status: Released

Add phone to compare

Design
Dimensions4.05 x 2.08 x 0.52 inches (103 x 53 x 13 mm)4.05 x 1.65 x 0.62 inches (103 x 42 x 16 mm) 
Weight4.40 oz (125 g)
the average is 4.8 oz (138 g)
3.60 oz (102 g)
the average is 4.8 oz (138 g)
 
Display
Physical size2.2 inches  
Resolution240 x 320 pixels176 x 220 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 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 
Colors262 144262 144 
Additional display

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

TFTSTN 
Resolution

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

240 x 320 pixels96 x 80 pixels 
Physical Size2.00 inches  
Colors

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

262 14465 536 
Camera
Camera2 megapixels2 megapixels 
FeaturesDigital zoom, Burst modeDigital zoom, Self-timer 
CamcorderYesYes 
FeaturesVideo calling  
Hardware
Built-in storage0.045 GB0.012 GB 
Storage expansionmicroSD, microSDHCmicroSD 
Battery
Talk time5.42 hours
the average is 12 h (713 min)
6.50 hours
the average is 12 h (713 min)
 
Stand-by time13.3 days (319 hours)
the average is 20 days (489 h)
14.6 days (350 hours)
the average is 20 days (489 h)
 
Talk time (3G)3.25 hours
the average is 15 h (903 min)
  
Capacity950 mAh700 mAh 
specifications continue after the ad
Internet browsing
BrowserOpera 8.5 Browser  
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900 MHz  
DataEDGE, UMTS, HSDPA 3.6 Mbit/sEDGE 
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

GPS  
Connectivity
Bluetooth2.01.2 
USBUSB 2.0Yes 
ConnectormicroUSBminiUSB 
OtherComputer syncComputer sync 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneService lights, Music ringtones (MP3), Vibration, Phone profiles, Speakerphone 
Hearing aid compatibilityM3, T4  
OtherVoice dialing (Speaker independent), Voice recording, TTY/TDDVoice dialing, Voice commands, Voice recording, TTY/TDD, Push-to-Talk 
Availability
Officially announced06 Oct 200825 Jul 2006 

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

Latest stories