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Oppo A91
Compare Oppo A91 and Xiaomi Mi Mix Alpha

Oppo A91 vs Xiaomi Mi Mix Alpha

Oppo A91
Oppo A91
Xiaomi Mi Mix Alpha
Xiaomi Mi Mix Alpha
Oppo A91
Xiaomi Mi Mix Alpha
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
  • 3G network
    HSDPA 850, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
  • HSDPA speed
    42.2 Mbps
    42 Mbps
  • HSUPA speed
    11.5 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE-A
    LTE-A (7CA) Cat20, 2048 Mbps download, 150 Mbps upload
  • 5G speed
    -
    2+ Gbps download
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-12
    2019-9
  • Status
    2019-12
    2019-9
  • Design
  • Build
    Aluminium alloy, glass
    Titanium alloy frame, ceramic back strip
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    160.2 mm
    154.4 mm
  • Width
    73.3 mm
    72.3 mm
  • Thickness
    7.9 mm
    10.4 mm
  • Weight
    172 g
    241 g
  • Colors
    Dark blue, Blue, Red
    Black
  • Display
  • Display type
    AMOLED capacitive touchscreen
    Flexible Super AMOLED capacitive touchscreen
  • Physical size
    6.4 inches
    7.92 inches
  • Resolution
    1080 x 2400 pixels
    2088 x 2250 pixels
  • Pixel density
    411 ppi
    388 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant
    Scratch resistant
  • Multitouch
    Yes
    Yes
  • Display features
    -
    Wraparound display
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.1 GHz Cortex-A73
    Single-core 2.96 GHz Kryo 485
  • CPU(second)
    quad-core 2.0 GHz Cortex-A53
    Triple-core 2.42 GHz Kryo 485
  • CPU(third)
    Quad-core 1.8 GHz Kryo 485
  • Chipset
    Mediatek MT6771V Helio P70
    Qualcomm SDM855 Snapdragon 855+
  • GPU
    Mali-G72 MP3
    Adreno 640
  • Memory RAM
    8 GB
    12 GB
  • Internal storage
    128 GB
    512 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    256 GB
    -
  • Storage
    -
    UFS 3.0
  • OS
  • OS
    ColorOS 6.1 (Android 9.0 Pie)
    MIUI 11 (Android 10)
  • Main camera
  • Camera type
    Quad
    Triple
  • Main camera
    48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
    108 MP, f/1.7 , 1/1.33" , 0.8 µm
  • 8 MP, f/2.2 , 13 mm, 1/4.0" , 1.12 µm
    12 MP, f/2.0 , 1/2.55" , 1.4 µm
  • 2 MP, f/2.4 , 1/5" , 1.75 µm
    20 MP, f/2.2 , 1/2.8" , 1.0 µm, 13 mm
  • 2 MP, f/2.4 , 1/5" , 1.75 µm
  • Primary camera resolution
    8000 x 6000 pixels
    12032 x 9024 pixels
  • Primary camera video
    2160p@30fps
    3240p@30fps, 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps
  • 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 autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode
  • Selfie camera
  • Secondary camera
    -
    No - uses main camera
  • Selfie camera
    16 MP, f/2 , 26 mm, 1/3.1" , 1.0 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    -
  • Selfie camera video
    1080p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    FM Radio
    No
  • 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
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 1.0 reversible connector
    Type-C 1.0 reversible connector
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    -
    aptX HD
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    -
    Yes
  • Beidou
    Yes
    Yes
  • QZSS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity, light
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4025 mAh
    4050 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC Flash Charge 4.0 (50% in 30 min)
    Yes
  • Cost
  • Price
    290 USD
    2750 USD

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