Oppo A31 vs UMIDIGI Bison 2

Oppo A31
Oppo A31
UMIDIGI Bison 2
UMIDIGI Bison 2
Oppo A31
UMIDIGI Bison 2
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
  • HSDPA speed
    42 Mbps
    21.1 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE-A
    LTE, 301 Mbps download, 151 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-02
    2022-06
  • Status
    2020-02
    2022-06
  • Design
  • Build
    Plastic
    Metal, polycarbonate, TPU
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    163.9 mm
    172.07 mm
  • Width
    75.5 mm
    83.82 mm
  • Thickness
    8.3 mm
    12.9 mm
  • Weight
    180 g
    280 g
  • Waterproof
    -
    IP68/IP69K
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810G
    -
    Yes
  • Colors
    Black, White
    Orange, Yellow
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS TFT
  • Physical size
    6.5 inches
    6.5 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2400 pixels
  • Pixel density
    270 ppi
    405 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Dual-core 2.2 GHz Cortex-A75
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    Hexa-core 2.0 GHz Cortex-A55
  • Chipset
    Mediatek MT6765V/CB Helio P35
    MediaTek Helio P90 (MT6779)
  • GPU
    PowerVR GE8320
    PowerVR GM9446
  • Memory RAM
    4 GB
    6 GB
  • Internal storage
    128 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    512 GB
  • Storage
    eMMC 5.1
    UFS 2.1
  • OS
  • OS
    ColorOS 6.1 (Android 9.0 Pie)
    Android 12
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    12 MP, f/1.8
    48 MP, f/1.8 , (standard) , 1/2" , 0.8 µm
  • 2 MP, f/2.4 , 27 mm
    16 MP, f/2.2 , (ultrawide) , 117˚
  • 2 MP, f/2.4
    5 MP, f/2.4 , 88˚ , (macro)
  • Primary camera resolution
    4096 x 3072 pixels
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    2160p@30fps
  • Primary camera flash
    LED flash
    dual-LED flash
  • Camera features
    Autofocus, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection autofocus
    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, macro-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    8 MP, f/2.0
    24 MP, f/2.0
  • 1/5.0" , 1.75 µm
  • Selfie camera resolution
    3264 x 2448 pixels
    -
  • Selfie camera features
    -
    Face unlock
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • Wi-Fi display
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth HID
    -
    Yes
  • bluetooth LE
    Yes
    -
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, light, proximity
    Altimeter, accelerometer, barometer, compass, fingerprint, geomagnetic, gyroscope, IR thermometer 2.0, magnetometer, pedometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4230 mAh
    6150 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Cost
  • Price
    200 USD
    190 USD
  • Tests and performance
  • Antutu
    -
    257629 (v9)
  • Geekbench(single-core)
    -
    411 (v5.2)
  • Geekbench(multi-core)
    -
    1528 (v5.2)

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UMIDIGI Bison 2 comparisons

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