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BlackBerry Key2
Compare BlackBerry Key2 and Digma Linx A452 3G

BlackBerry Key2 vs Digma Linx A452 3G

BlackBerry Key2
BlackBerry Key2
Digma Linx A452 3G
Digma Linx A452 3G
BlackBerry Key2
Digma Linx A452 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 1900
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 19(800), 20(800), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) - EU, Africa, AU; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 20(800), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - Canada, US, LATAM; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 19(800), 20(800), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) - ME, APAC, India; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - China
    -
  • HSDPA speed
    42.2 Mbps
    21 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE-A speed
    LTE-A, (3CA) Cat11, 600 Mbps download, 75 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-6
    2017
  • Status
    2018-6
    2017
  • Design
  • Build
    Aluminum frame (7000 series), plastic back
    -
  • SIM
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) - BBF100-6 only
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    151.4 mm
    133.5 mm
  • Width
    71.8 mm
    67 mm
  • Thickness
    8.5 mm
    11 mm
  • Weight
    168 g
    129 g
  • Keyboard
    QWERTY
    -
  • Colors
    Black, Silver
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT
  • Physical size
    4.5 inches
    4 inches
  • Resolution
    1080 x 1620 pixels
    480 x 854 pixels
  • Pixel density
    434 ppi
    245 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass 3
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core
    -
  • CPU
    Quad-core 2.2 GHz Kryo 260
    Quad-core 1.2 GHz Cortex-A7 ARM
  • CPU(second)
    quad-core 1.8 GHz Kryo 260
  • Chipset
    Qualcomm SDM660 Snapdragon 660
    Spreadtrum SC7731C
  • GPU
    Adreno 512
    Mali-400 MP2
  • Memory RAM
    6 GB
    1 GB
  • Internal storage
    64, 128 GB
    8 GB
  • Memory card
    microSD
    microSD, microSDHC
  • Memory card max
    256 GB
    32 GB
  • OS
  • OS
    Android 8.1 (Oreo)
    Android 7.0 Nougat
  • Main camera
  • Camera type
    Dual
    -
  • Main camera
    12 MP, f/1.8 , 1/2.3" , 1.55 µm
    2 MP
  • 12 MP, f/2.6 , 1.55 µm
  • Primary camera resolution
    4048 x 3036 pixels
    1600 x 1200 pixels
  • Primary camera video
    2160p@30fps, 1080p@30fps
    480p@30fps
  • Primary camera Autofocus
    phase detection autofocus
    -
  • Primary camera flash
    dual-LED dual-tone flash
    LED
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Selfie camera
    8 MP, f/2.0 , 1.12 µm
    0.3 MP
  • Selfie camera resolution
    3264 x 2448 pixels
    -
  • Selfie camera video
    1080p
    480p@30fps MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 1.0 reversible connector
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • BDS
    BDS2
    -
  • Features
  • Messaging SMS
    SMS
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • BlackBerry Messenger
    BBM
    -
  • Sensors
    Fingerprint (front-mounted), accelerometer, compass, gyro, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3500 mAh
    1800 mAh
  • Battery removable
    Non-removable
    Removable
  • Fast battery charging
    Quick Charge 3.0(50% in 36 min)
    -

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