Google Pixel 4a vs Xiaomi Black Shark Helo

Google Pixel 4a
Google Pixel 4a
Xiaomi Black Shark Helo
Xiaomi Black Shark Helo
Google Pixel 4a
Xiaomi Black Shark Helo
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSDPA speed
    42 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    3.1 Mbps download, 1.8 Mbps upload
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE-A (3CA) Cat 12, 600 Mbps download, 75 Mbps upload
    LTE, Cat18, 1.2 Gbps download, 221 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-08
    2018-10
  • Status
    2020-08
    2018-11
  • Design
  • Build
    Glass front (Gorilla Glass 3), plastic back, plastic frame
    Aluminium alloy
  • SIM
    Nano-SIM and/or eSIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    144 mm
    160 mm
  • Width
    69.4 mm
    75.2 mm
  • Thickness
    8.2 mm
    8.7 mm
  • Weight
    143 g
    190 g
  • Colors
    Black
    Black
  • Display
  • Display type
    OLED capacitive touchscreen
    AMOLED capacitive touchscreen
  • Physical size
    5.81 inches
    6.01 inches
  • Resolution
    1080 x 2340 pixels
    1080 x 2160 pixels
  • Pixel density
    443 ppi
    402 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, Corning Gorilla Glass 3
    Scratch resistant
  • Multitouch
    -
    Yes
  • Display features
    HDR, Always-on display
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.2 GHz Kryo 470 Gold
    Quad-core 2.8 GHz Kryo 385 Gold
  • CPU(second)
    Hexa-core 1.8 GHz Kryo 470 Silver
    quad-core 1.8 GHz Kryo 385 Silver
  • Chipset
    Qualcomm SDM730 Snapdragon 730G
    Qualcomm SDM845 Snapdragon 845
  • GPU
    Adreno 618
    Adreno 630
  • Memory RAM
    6 GB
    6, 8, 10 GB
  • Internal storage
    128 GB
    128, 256 GB
  • Memory card
    No
    -
  • Storage
    UFS 2.1
    -
  • OS
  • OS
    Android 10
    Android 8.0 Oreo
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm
    12 MP, f/1.8 , 1.25 µm
  • 20 MP, f/1.8 , 1.0 µm
  • Primary camera resolution
    4032 x 3024 pixels
    4000 x 3000 pixels
  • Primary camera video
    4K@30fps, 1080p@30/60/120fps; gyro-EIS
    2160p@30fps, 1080p@30fps, 720p@120fps
  • Primary camera flash
    dual LED flash
    dual-LED flash
  • Primary camera phase detection autofocus
    -
    dual pixel phase detection autofocus
  • Camera features
    Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
    Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW
  • DxOMark photo
    122
    -
  • DxOMark zoom
    34
    -
  • DxOMark video
    98
    -
  • DxOMark camera score
    111
    -
  • Selfie camera
  • Selfie camera
    8 MP, f/2.0 , 24 mm, 1.12 µm
    20 MP, f/2.2 , 1.0 µm
  • Selfie camera resolution
    3264 x 2448 pixels
    5120 x 3840 pixels
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    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
  • WLAN WiFi Dual Band
    Yes
    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 AptX
    aptX HD
    -
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • Beidou
    -
    Yes
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, gyroscope, fingerprint, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3140 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes
    Quick Charge 3.0
  • Cost
  • Price
    350 USD
    -

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