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Infinix Smart 4
Compare Infinix Smart 4 and Realme C21Y

Infinix Smart 4 vs Realme C21Y

Infinix Smart 4
Infinix Smart 4
Realme C21Y
Realme C21Y
Infinix Smart 4
Realme C21Y
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
    LTE, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-10
    2021-06
  • Status
    2019-10
    2021-07
  • Design
  • Build
    -
    Glass front, plastic back, plastic frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    167 mm
    164.5 mm
  • Width
    76 mm
    76 mm
  • Thickness
    8.3 mm
    9.1 mm
  • Weight
    183 g
    200 g
  • Colors
    Black, Cyan, Purple
    Black, Blue
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS LCD
  • Physical size
    6.6 inches
    6.5 inches
  • Resolution
    720 x 1600 pixels
    720 x 1600 pixels
  • Pixel density
    266 ppi
    270 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Dual-core 1.8 GHz Cortex-A75
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
  • Chipset
    Mediatek MT6761 Helio A22
    Unisoc T610
  • GPU
    PowerVR GE8320
    Mali-G52
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    16 GB
    64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    256 GB
  • Storage
    -
    eMMC 5.1
  • OS
  • OS
    Android 9.0 Pie Go Edition
    Android 10, Realme UI
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    8 MP
    13 MP, (wide) , f/2.2 , 26 mm, 1/3.06" , 1.12 µm
  • (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    dual LED flash
    LED flash
  • 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, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    5 MP
    5 MP, (wide) , f/2.2 , 1/5.0" , 1.12 µm
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, light, proximity
    Accelerometer, compass, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4000 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Reverse charging
    -
    Yes
  • Cost
  • Price
    120 USD
    160 USD
  • Tests and performance
  • Antutu
    -
    196316 (v9)
  • Geekbench(single-core)
    -
    378 (v5.2)
  • Geekbench(multi-core)
    -
    1298 (v5.2)

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