Home
Comparison
Karbonn
Karbonn A27 Retina
Compare Karbonn A27 Retina and Oppo R7

Karbonn A27 Retina vs Oppo R7

Karbonn A27 Retina
Karbonn A27 Retina
Oppo R7
Oppo R7
Karbonn A27 Retina
Oppo R7
  • Network
  • 2G network
    GSM 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    HSDPA, 7.2 Mbps
    -
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-3
    2015-5
  • Status
    2013-3
    2015-5
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)
  • Height
    133.6 mm
    143 mm
  • Width
    66 mm
    71 mm
  • Thickness
    9.1 mm
    6.3 mm
  • Weight
    126.5 g
    147 g
  • Colors
    Black
    Golden, Silver
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    AMOLED capacitive touchscreen
  • Physical size
    4.3 inches
    5.0 inches
  • Resolution
    540 x 960 pixels
    1080 x 1920 pixels
  • Pixel density
    256 ppi
    445 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Dual-core 1.2 GHz
    Quad-core 1.5 GHz ARM Cortex-A53
  • CPU(second)
    quad-core 1.0 GHz ARM Cortex-A53
  • Chipset
    -
    Qualcomm MSM8939 Snapdragon 615
  • GPU
    -
    Adreno 405
  • Memory RAM
    512 MB
    3 GB
  • Internal storage
    4 GB
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • OS
  • OS
    Android OS, v4.1 (Jelly Bean)
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    8 MP
    13 MP
  • Primary camera resolution
    3264 x 2448 pixels
    4128 x 3096 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera optics
    -
    Schneider-Kreuznach optics
  • Primary camera Autofocus
    autofocus
    phase detection autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    2 MP
    8 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    Yes
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    Yes
    v4.0
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, compass, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1800 mAh
    2320 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    4 h
    -
  • Standby time
    180 h
    -

latest Karbonn models

other Karbonn models

latest Oppo models

other Oppo models