Oppo K3 vs Samsung Galaxy M20

Oppo K3
Oppo K3
Samsung Galaxy M20
Samsung Galaxy M20
Oppo K3
Samsung Galaxy M20
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900, CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1700/2100, 1900, 2100, TD-SCDMA 1880-1920, 2010-2025
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 12(700), 17(700), 18(800), 19(800), 26(850), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • EV-DO speed
    3.1 Mbps download, 1.8 Mbps upload
    -
  • LTE speed
    LTE Cat 15, 798.0 Mbps download, 226.0 Mbps upload
    LTE-A (2CA), Cat12, 600 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-5
    2019-1
  • Status
    2019-5
    2019-1
  • Design
  • Build
    Plastic
    Polycarbonate
  • SIM
    Dual SIM (Nano-SIM, dual SIM stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    161.2 mm
    156.4 mm
  • Width
    76 mm
    74.5 mm
  • Thickness
    9.4 mm
    8.8 mm
  • Weight
    191 g
    186 g
  • Colors
    Green, White, Purple
    Black, Blue
  • Display
  • Display type
    AMOLED capacitive touchscreen
    PLS TFT capacitive touchscreen
  • Physical size
    6.5 inches
    6.3 inches
  • Resolution
    1080 x 2340 pixels
    1080 x 2340 pixels
  • Pixel density
    396 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 5
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.2 GHz Kryo 360
    Dual-core 1.8 GHz Kryo 260 Gold
  • CPU(second)
    Hexa-core 1.7 GHz Kryo 360
    Hexa-core 1.6 GHz Kryo 260 Silver
  • Chipset
    Qualcomm Snapdragon 710
    Exynos 7904 Octa
  • GPU
    Adreno 616
    Mali-G71 MP2
  • Memory RAM
    6, 8 GB
    3, 4 GB
  • Internal storage
    64, 128 GB
    32, 64 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    512 GB
  • Storage
    UFS 2.1
    eMMC 5.1
  • OS
  • OS
    ColorOS 6 (Android 9.0 Pie)
    Experience 9.5 (Android 8.1 Oreo)
  • Main camera
  • Camera type
    Dual
    Dual
  • Main camera
    16 MP, f/1.7 , 1/2.5" , 1.12 µm
    13 MP, f/1.9 , 1/2.8" , 1.12 µm
  • 2 MP, f/2.4
    5 MP, f/2.2 , 12 mm, 1/6" , 1.12 µm
  • Primary camera resolution
    4608 x 3456 pixels
    4160 x 3120 pixels
  • Primary camera video
    2160@30fps, 1080@120fps, 720@240fps
    1080p@30fps
  • Primary camera flash
    dual LED flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection, contrast autofocus
    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
    16 MP, f/2
    8 MP, f/2.0
  • Selfie camera resolution
    4608 x 3456 pixels
    3264 x 2448 pixels
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • Wi-Fi display
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C reversible connector
    Type-C 1.0 reversible connector
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • Beidou
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, compass, proximity, light, gyroscope, in-display fingerprint sensor
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    3765 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC 3.0
    Yes
  • Talk time 2G
    -
    29 h
  • Talk time 3G
    -
    29 h

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