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Realme Narzo 20
Compare Realme Narzo 20 and Xiaomi Black Shark Helo

Realme Narzo 20 vs Xiaomi Black Shark Helo

Realme Narzo 20
Realme Narzo 20
Xiaomi Black Shark Helo
Xiaomi Black Shark Helo
Realme Narzo 20
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, 2100
    HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
    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
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE-A, Cat7, 301 Mbps download, 102 Mbps upload
    LTE, Cat18, 1.2 Gbps download, 221 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-09
    2018-10
  • Status
    2020-09
    2018-11
  • Design
  • Build
    Plastic
    Aluminium alloy
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    164.5 mm
    160 mm
  • Width
    75.9 mm
    75.2 mm
  • Thickness
    9.8 mm
    8.7 mm
  • Weight
    208 g
    190 g
  • Colors
    Blue, Silver
    Black
  • Display
  • Display type
    IPS LCD
    AMOLED capacitive touchscreen
  • Physical size
    6.5 inches
    6.01 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2160 pixels
  • Pixel density
    270 ppi
    402 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen
    Scratch resistant
  • Multitouch
    -
    Yes
  • Display features
    450 nits (typ), 560 nits (peak)
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.05 GHz Cortex-A75
    Quad-core 2.8 GHz Kryo 385 Gold
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
    quad-core 1.8 GHz Kryo 385 Silver
  • Chipset
    MediaTek Helio G85
    Qualcomm SDM845 Snapdragon 845
  • GPU
    Mali-G52 MC2
    Adreno 630
  • Internal storage
    64, 128 GB
    128, 256 GB
  • Memory RAM
    4 GB
    6, 8, 10 GB
  • Memory card
    microSD, microSDHC, microSDXC
    -
  • Memory card max
    256 GB
    -
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10, Realme UI 1.0
    Android 8.0 Oreo
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
    12 MP, f/1.8 , 1.25 µm
  • (ultrawide) , 8 MP, f/2.3 , 119˚ , 1/4.0" , 1.12 µm
    20 MP, f/1.8 , 1.0 µm
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    8000 x 6000 pixels
    4000 x 3000 pixels
  • Primary camera video
    1080p@30/60fps
    2160p@30fps, 1080p@30fps, 720p@120fps
  • Primary camera flash
    LED flash
    dual-LED flash
  • Primary camera phase detection autofocus
    -
    dual pixel phase detection autofocus
  • Camera features
    Autofocus, 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, super nightscape
    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
  • Selfie camera
  • Selfie camera type
    Single
    -
  • Selfie camera
    (wide) , 8 MP, f/2.0 , 79˚ , 26 mm, 1/4" , 1.12 µm
    20 MP, f/2.2 , 1.0 µm
  • Selfie camera resolution
    3264 x 2448 pixels
    5120 x 3840 pixels
  • Selfie camera features
    Face unlock, HDR
    -
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    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
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    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
    -
  • NFC
    No
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • Beidou
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, compass, gyroscope, fingerprint, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    6000 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes
    Quick Charge 3.0
  • Talk time 4G
    43 h
    -
  • Tests and performance
  • Antutu
    205000 (v8)
    -
  • Geekbench(single-core)
    394 (v5.2)
    -
  • Geekbench(multi-core)
    1363 (v5.2)
    -
  • SAR value
  • SAR(head)
    1.03 W/kg
    -
  • SAR(body)
    0.73 W/kg
    -
  • Cost
  • Price
    280 USD
    -

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