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BLU J2
Compare BLU J2 and Coolpad Cool S1

BLU J2 vs Coolpad Cool S1

BLU J2
BLU J2
Coolpad Cool S1
Coolpad Cool S1
BLU J2
Coolpad Cool S1
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • HSPA speed
    -
    HSPA
  • LTE speed
    -
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-12
    2016-12
  • Status
    2019-12
    2017-1
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM
  • Height
    144 mm
    151.4 mm
  • Width
    73.1 mm
    74.7 mm
  • Thickness
    10.3 mm
    7.5 mm
  • Weight
    146 g
    168 g
  • Colors
    Black, Blue, Brown
    Gold
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.0 inches
    5.5 inches
  • Resolution
    480 x 854 pixels
    1080 x 1920 pixels
  • Pixel density
    196 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Quad-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Dual-core 2.35 GHz Kryo
  • CPU(second)
    dual-core 1.6 GHz Kryo
  • Chipset
    -
    Qualcomm MSM8996 Snapdragon 821
  • GPU
    Mali-400
    Adreno 530
  • Memory RAM
    1 GB
    4, 6 GB
  • Internal storage
    32 GB
    64, 128 GB
  • Memory card
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    -
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 8.1 Oreo Go Edition
    Android OS, v6.0.1 (Marshmallow)
  • Main camera
  • Camera type
    Single
    -
  • Main camera
    5 MP
    16 MP, f/2.0
  • Primary camera video
    720p@30fps
    video
  • Primary camera Autofocus
    -
    phase detection autofocus
  • Primary camera flash
    LED flash
    dual-LED (dual tone) flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    5 MP
    8 MP
  • Selfie camera video
    720p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    -
    Vibration; MP3, WAV ringtones
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    FM Radio
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C reversible connector
  • Bluetooth
    v4.1
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Mail
    -
    Push Mail
  • Java
    -
    No
  • Sensors
    Accelerometer
    Fingerprint (rear-mounted), accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2000 mAh
    4070 mAh
  • Battery removable
    Removable
    Non-removable
  • Cost
  • Price
    55 USD
    -

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