Oppo R1 R829T vs Samsung Exhibit II 4G T679

Oppo R1 R829T
Oppo R1 R829T
Samsung Exhibit II 4G T679
Samsung Exhibit II 4G T679
Oppo R1 R829T
Samsung Exhibit II 4G T679
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    TD-SCDMA 1880-1920/2010-2025
    HSDPA 850, 1700, 2100 , 1900
  • HSDPA speed
    -
    HSDPA, 14.4 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • HSPA+ speed
    HSPA+
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-12
    2011-10
  • Status
    2013-12
    2011-10
  • Design
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Mini-SIM
  • Height
    142.7 mm
    115 mm
  • Width
    70.4 mm
    60 mm
  • Thickness
    7.1 mm
    11 mm
  • Weight
    140 g
    116 g
  • Colors
    Black, White
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    5.0 inches
    3.7 inches
  • Resolution
    720 x 1280 pixels
    480 x 800 pixels
  • Pixel density
    294 ppi
    252 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    1 GHz Scorpion
  • Chipset
    Mediatek MT6582
    Qualcomm MSM8255 Snapdragon
  • GPU
    Mali-400MP2
    Adreno 205
  • Memory ROM
    -
    1 GB
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    16 GB
    -
  • Memory card
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS, v4.2.1 (Jelly Bean)
    Android OS, v2.3.5 (Gingerbread)
  • Main camera
  • Main camera
    8 MP
    3.15 MP
  • Primary camera resolution
    3264 x 2448 pixels
    2048 x 1536 pixels
  • Primary camera video
    1080p
    480p
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Secondary camera
    -
    VGA camera
  • Selfie camera
    5 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio with RDS
    -
  • Connectivity
  • WLAN
    Wi-Fi 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
    -
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN WiFi Upnp
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • 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 Mail
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    HTML5
    Yes
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2410 mAh
    1500 mAh
  • Talk time
    -
    5 h 30 min
  • Standby time
    -
    360 h

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