Digma Optima Prime 4 3G vs Nokia C2 Tennen

Digma Optima Prime 4 3G
Digma Optima Prime 4 3G
Nokia C2 Tennen
Nokia C2 Tennen
Digma Optima Prime 4 3G
Nokia C2 Tennen
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 1900
    HSDPA 850, 1700(AWS), 1900
  • 4G network
    -
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • HSDPA speed
    -
    21.1 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat6, 300 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-4
    2020-05
  • Status
    2018-4
    2020-06
  • Design
  • Build
    Plastic
    Glass front, plastic back, plastic frame
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    Nano-SIM
  • Height
    107.8 mm
    150.6 mm
  • Width
    188 mm
    72.4 mm
  • Thickness
    10 mm
    9.1 mm
  • Weight
    270 g
    180 g
  • Colors
    Black
    Steel
  • Display
  • Display type
    TN
    IPS LCD capacitive touchscreen
  • Physical size
    7 inches
    5.45 inches
  • Resolution
    1024 x 600 pixels
    720 x 1440 pixels
  • Pixel density
    170 ppi
    295 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.2 GHz Cortex-A7
    Quad-core 2.0 GHz Cortex-A53
  • Chipset
    Spreadtrum SC7731C
    Mediatek MT6761 Helio A22
  • GPU
    Mali-400 MP1
    PowerVR GE8320
  • Memory RAM
    1 GB
    2 GB
  • Internal storage
    8 GB
    16, 32 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    128 GB
  • Storage
    -
    eMMC 5.1
  • OS
  • OS
    Android 7.0 Nougat
    Android 10
  • Selfie camera
  • Selfie camera
    0.31 MP
    5 MP, f/2.4
  • Selfie camera resolution
    640 x 480 pixels
    2560 x 1920 pixels
  • Selfie camera video
    480p@30fps MP
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 1.0 reversible connector
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer
    Accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2200 mAh
    3000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Main camera
  • Camera type
    -
    Dual
  • Main camera
    8 MP, f/2.2
  • 2 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Autofocus
  • Cost
  • Price
    -
    70 USD

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