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Oppo R9
Compare Oppo R9 and Xiaomi Redmi 4 (China)

Oppo R9 vs Xiaomi Redmi 4 (China)

Oppo R9
Oppo R9
Xiaomi Redmi 4 (China)
Xiaomi Redmi 4 (China)
Oppo R9
Xiaomi Redmi 4 (China)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO and TD-SCDMA
    HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO & TD-SCDMA
  • 4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 38(2600), 39(1900), 40(2300), 41(2500)
    LTE frequency band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSPA speed
    HSPA
    HSPA
  • LTE speed
    LTE
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2016-3
    2016-11
  • Status
    2016-4
    2016-11
  • Design
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM
  • Height
    151.8 mm
    141.3 mm
  • Width
    74.3 mm
    69.6 mm
  • Thickness
    6.6 mm
    8.9 mm
  • Weight
    145 g
    156 g
  • Colors
    Gold
    Dark Gray, Gold, Silver
  • Display
  • Display type
    Capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.5 inches
    5.0 inches
  • Resolution
    1080 x 1920 pixels
    720 x 1280 pixels
  • Pixel density
    401 ppi
    296 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass 4
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core 2.0 GHz ARM Cortex-A53
    Octa-core 1.4 GHz ARM Cortex-A53
  • Chipset
    Mediatek MT6755 Helio P10
    Qualcomm MSM8937 Snapdragon 430
  • GPU
    Mali-T860MP2
    Adreno 505
  • Memory RAM
    4 GB
    2 GB
  • Internal storage
    64 GB
    16 GB
  • Memory card
    microSD
    microSD(uses second SIM slot)
  • Memory card max
    128 GB
    256 GB
  • OS
  • OS
    Android OS, v5.1 (Lollipop)
    Android 6.0.1 (Marshmallow)
  • Main camera
  • Main camera
    13 MP, f/2.2
    13 MP, f/2.2
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera Autofocus
    phase detection autofocus
    phase detection autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Geo-tagging, HDR, face/smile detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    16 MP, f/2.0
    5 MP, f/2.2
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB host
    Yes
    -
  • Bluetooth
    v4.0
    v4.1
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • Infrared
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    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
    -
  • Messaging Push Mail
    -
    Push Mail
  • Java
    No
    No
  • Sensors
    Fingerprint, accelerometer, compass, gyro, proximity
    Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2850 mAh
    4100 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Talk time
    -
    -
  • Standby time
    -
    -

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