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Samsung Gear S2 classic
Compare Samsung Gear S2 classic and Xiaomi Redmi Note 4

Samsung Gear S2 classic vs Xiaomi Redmi Note 4

Samsung Gear S2 classic
Samsung Gear S2 classic
Xiaomi Redmi Note 4
Xiaomi Redmi Note 4
Samsung Gear S2 classic
Xiaomi Redmi Note 4
  • Network
  • 2G network
    GSM 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1900, 2100
  • 4G network
    -
    LTE frequency band 3(1800), 5(850), 40(2300)
  • HSPA speed
    -
    HSPA
  • LTE speed
    -
    LTE
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2015-8
    2017-1
  • Status
    2015-10
    2017-1
  • Design
  • SIM
    No
    Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
  • Height
    43.6 mm
    151 mm
  • Width
    39.9 mm
    76 mm
  • Thickness
    11.4 mm
    8.5 mm
  • Weight
    42 g
    165 g
  • Colors
    Black
    Black, Gold, Gray
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    1.2 inches
    5.5 inches
  • Resolution
    360 x 360 pixels
    1080 x 1920 pixels
  • Pixel density
    302 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Dual-core 1 GHz
    Octa-core 2.0 GHz ARM Cortex-A53
  • Chipset
    Exynos 3250
    Qualcomm MSM8953 Snapdragon 625
  • GPU
    -
    Adreno 506
  • Memory RAM
    512 MB
    3, 4 GB
  • Internal storage
    4 GB
    32, 64 GB
  • Memory card
    microSD(uses second SIM slot)
  • Memory card max
    -
    256 GB
  • OS
  • OS
    Tizen-based wearable platform
    Android OS, v6.0 (Marshmallow)
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.1
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Infrared
    -
    Yes
  • GPS
    No
    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
    IM
  • Messaging Push Mail
    -
    Push Mail
  • Java
    No
    No
  • Sensors
    Accelerometer, barometer, gyro, heart rate
    Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    250 mAh
    4100 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time
    -
    -
  • Standby time 3G
    48 h
    -
  • Main camera
  • Main camera
    13 MP, f/2.0
  • Primary camera video
    -
    1080p@30fps, 720p@120fps
  • Primary camera Autofocus
    -
    phase detection autofocus
  • Primary camera flash
    -
    dual-LED (dual tone) flash
  • Camera features
    -
    1.12 µm pixel size, HDR, face detection, geo-tagging, panorama, touch focus
  • Selfie camera
  • Selfie camera
    5 MP, f/2.0
  • Selfie camera video
    -
    1080p

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