Plum Optimax 12 vs Samsung Galaxy J2 Core (2020)

Plum Optimax 12
Plum Optimax 12
Samsung Galaxy J2 Core (2020)
Samsung Galaxy J2 Core (2020)
Plum Optimax 12
Samsung Galaxy J2 Core (2020)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    -
    LTE frequency band 1, 3, 5, 8, 40, 41
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-3
    2020-04
  • Status
    2018-4
    2020-04
  • Design
  • Build
    Plastic
    Glass front, plastic back, plastic frame
  • SIM
    Dual SIM (Mini-SIM, dual stand-by)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    188 mm
    143.4 mm
  • Width
    107.5 mm
    72.1 mm
  • Thickness
    10.3 mm
    8.9 mm
  • Weight
    272 g
    154 g
  • Colors
    Black, Rose Gold, Silver
    Black, Blue, Gold
  • Display
  • Display type
    TN TFT capacitive touchscreen
    PLS TFT
  • Physical size
    7.0 inches
    5 inches
  • Resolution
    600 x 1024 pixels
    540 x 960 pixels
  • Pixel density
    170 ppi
    220 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant
  • Multitouch
    Yes, max 5 fingers
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 1.4 GHz Cortex-A53
  • Chipset
    Mediatek MT8321
    Exynos 7570 Quad
  • GPU
    Mali-400
    Mali-T720
  • Internal storage
    8 GB
    16 GB
  • Memory RAM
    1 GB
    1 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android 6.0 (Marshmallow)
    Android 8.1 Oreo Go Edition
  • Main camera
  • Main camera
    5 MP
    8 MP, f/2.2
  • Primary camera resolution
    2592 x 1944 pixels
    3264 x 2448 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging, face/smile detection, touch focus
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera
    2 MP
    5 MP, f/2.2
  • Selfie camera resolution
    1600 x 1200 pixels
    2592 x 1944 pixels
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • 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 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Sensors
    Accelerometer
    Accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2400 mAh
    2600 mAh
  • Battery removable
    -
    Removable
  • Talk time
    3 h
    -
  • Talk time 4G
    -
    22 h
  • Standby time
    132 h
    -

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