Karbonn K451+ Sound Wave vs Karbonn K440

    ×
      vs
      ×
        vs
        ×

          General Info

          Manufacturer
          Karbonn Karbonn
          Announced
          2012 2012
          Status
          Available Available
          Colors
          Silver/Black Black/White, Black/Red
          Form Factor
          Candybar Candybar
          Dimension
          116.5 x 51.9 x 14.6 mm
          (4.59 x 2.04 x 0.57 in)
          119.5 x 54 x 13.5 mm
          (4.7 x 2.13 x 0.53 in)
          Weight
          - -
          2G Network
          GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
          3G Network
          N/A N/A
          Messaging
          SMS, MMS SMS, MMS

          Hardware and OS

          OS
          - -
          Processor
          - -
          GPU
          - -
          RAM
          N/A N/A
          Internal Memory
          - -
          External Memory
          microSD, up to 8 GB microSD, up to 16 GB

          Display

          Type
          TFT TFT
          Colors
          65K colors 256K colors
          Size
          2.4 inches [Similar] 2.6 inches [Similar]
          Resolution
          240 x 320 pixels (167 ppi) 240 x 320 pixels (154 ppi)
          Screen-to-Body Ratio
          29.38% 32.38%
          Multi-Touch
          no multi touch no multi touch

          Camera

          Rear Camera
          1.3 MP, 1280 x 1024 pixels [Similar] 1.3 MP, 1280 x 1024 pixels [Similar]
          Flash
          No No
          Features
          - -
          Video
          Yes Yes
          Front Camera
          No [Similar] No [Similar]

          Multimedia

          3.5mm Jack
          3.5 mm jack yes 3.5 mm jack no
          Radio
          FM radio; FM recording FM radio; FM recording
          Games
          Yes + Downloadable Yes + Downloadable
          Loud Speaker
          loudspeaker yes loudspeaker yes

          Connectivity and Data Rate

          GPRS
          Yes Yes
          Edge
          No No
          3G
          N/A N/A
          Bluetooth
          Yes Yes
          Wi-Fi
          No No
          USB
          Yes Yes
          GPS
          No No
          Browser
          Yes Yes

          User Memory

          Phonebook
          500 entries 1000 entries
          Call Records
          Yes Yes
          Internal
          - -
          Expandable Storage
          microSD, up to 8 GB microSD, up to 16 GB

          Sensors

          Fingerprint
          fingerprint not supported fingerprint not supported
          Proximity Sensor
          proximity sensor not present proximity sensor not present
          Accelerometer Sensor
          accelerometer sensor not present accelerometer sensor not present
          NFC
          NFC not supported NFC not supported

          Battery

          Type
          Li-Ion Battery Li-Ion Battery
          Capacity
          1800 mAh 2100 mAh
          Stand by
          Up to 500 h Up to 800 h
          Talk Time
          Up to 8 h Up to 12 h

          Trending Phones »