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Oppo A71 (2018)
Compare Oppo A71 (2018) and Samsung Gear S2 classic 3G

Oppo A71 (2018) vs Samsung Gear S2 classic 3G

Oppo A71 (2018)
Oppo A71 (2018)
Samsung Gear S2 classic 3G
Samsung Gear S2 classic 3G
Oppo A71 (2018)
Samsung Gear S2 classic 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    UMTS 900, 2100, 850
    HSDPA
  • 4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
    -
  • HSPA speed
    HSPA
    -
  • LTE speed
    LTE
    -
  • GPRS
    Yes
    No
  • EDGE
    Yes
    No
  • Availability
  • Oficially announced
    2017-2
    2016-2
  • Status
    2018-2
    2016-3
  • Design
  • Build
    Front glass, aluminium body
    Stainless Steel
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Electronic SIM card (e-SIM)
  • Height
    148.1 mm
    44 mm
  • Width
    73.8 mm
    46.9 mm
  • Thickness
    7.6 mm
    13.4 mm
  • Weight
    137 g
    54 g
  • Colors
    Black, Gold
    Black, Rose Gold, ceramic bracelet
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    5.2 inches
    1.2 inches
  • Resolution
    720 x 1280 pixels
    360 x 360 pixels
  • Pixel density
    282 ppi
    424 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 3
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core 1.8 GHz ARM Cortex-A53
    Dual-core 1.0 GHz ARM Cortex-A7
  • Chipset
    Qualcomm Snapdragon 450
    Exynos 3250 Dual
  • GPU
    Adreno 506
    Mali-400MP2
  • Memory RAM
    2 GB
    512 MB
  • Internal storage
    16 GB
    4 GB
  • Memory card
    microSD
  • Memory card max
    256 GB
    -
  • OS
  • OS
    Android 7.1 (Nougat)
    Tizen-based wearable platform
  • Main camera
  • Main camera
    13 MP, f/2.2
  • Primary camera resolution
    4160 x 3120 pixels
    -
  • Primary camera video
    1080p@30fps
    -
  • Primary camera Autofocus
    phase detection autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    -
  • Selfie camera
  • Selfie camera
    5 MP, f/2.4
  • Selfie camera resolution
    2592 x 1944 pixels
    -
  • Selfie camera video
    720p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n, 802.11e
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v4.2
    v4.1
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    Yes
    -
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    No
  • 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
    -
  • Java
    -
    No
  • Sensors
    Accelerometer, compass, proximity
    Accelerometer, barometer, gyro, heart rate
  • Browser
  • HTML
    HTML5
    -
  • Browser
    -
    No
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3000 mAh
    300 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time
    -
    48 h
  • Talk time 2G
    25 h
    -
  • Talk time 3G
    25 h
    -
  • Standby time 3G
    -
    48 h

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