Infinix Smart HD 2021 vs Oukitel C31 Pro

Infinix Smart HD 2021
Infinix Smart HD 2021
Oukitel C31 Pro
Oukitel C31 Pro
Infinix Smart HD 2021
Oukitel C31 Pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
    LTE frequency band 1, 3, 7, 8, 19, 20
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE, 301 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-12
    2022-12
  • Status
    2020-12
    2022-12
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    158.3 mm
    165.2 mm
  • Width
    75.2 mm
    77.67 mm
  • Thickness
    9.8 mm
    9.5 mm
  • Weight
    195 g
    212 g
  • Colors
    Black, Blue, Green
    Black, Blue, Purple
  • Display
  • Display type
    IPS LCD
    IPS TFT
  • Physical size
    6.1 inches
    6.52 inches
  • Resolution
    720 x 1560 pixels
    720 x 1600 pixels
  • Pixel density
    282 ppi
    269 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    2.5D curved glass screen
  • Display features
    500 nits (typ)
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.8 GHz Cortex-A53
    Quad-core 2.0 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    Mediatek MT6761D Helio A20
    Mediatek Helio P22 (MT6762)
  • GPU
    PowerVR GE8320
    PowerVR GE8320
  • Memory RAM
    2 GB
    4 GB
  • Internal storage
    32 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 10 Go Edition, XOS 6.2
    Android 12
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    8 MP, f/2.0
    13 MP, f/2.2 , 1/3"
  • (macro) , 0.3 MP, f/2.8 , 1/10"
  • (depth) , 0.3 MP, f/2.8 , 1/10"
  • Primary camera resolution
    3264 x 2448 pixels
    4160 x 3120 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    dual-LED flash
    dual-LED flash
  • Camera features
    Autofocus, continuous shooting, 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, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    5 MP, f/2.0
    5 MP, f/2.2 , 75˚
  • Selfie camera resolution
    3648 x 2448 pixels
    2560 x 1944 pixels
  • Selfie camera features
    Face unlock
    Face unlock, face detection
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • NFC
    No
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer, fingerprint, gyroscope, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    5150 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Talk time 3G
    33 h
    -
  • Talk time 4G
    -
    50 h
  • Standby time 3G
    840 h
    -
  • Tests and performance
  • Antutu
    50300 (v8)
    101287 (v9)
  • Geekbench(single-core)
    132 (v5.2)
    161 (v5.2)
  • Geekbench(multi-core)
    450 (v5.2)
    847 (v5.2)
  • SAR value
  • SAR(head)
    0.53 W/kg
    -
  • SAR(body)
    1.22 W/kg
    -
  • Cost
  • Price
    90 USD
    100 USD

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