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Coolpad Cool 20+
Compare Coolpad Cool 20+ and ZTE Blade A31

Coolpad Cool 20+ vs ZTE Blade A31

Coolpad Cool 20+
Coolpad Cool 20+
ZTE Blade A31
ZTE Blade A31
Coolpad Cool 20+
ZTE Blade A31
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100; CDMA2000 1x
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 34, 39, 40, 41
    LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38
  • HSDPA speed
    -
    21.1 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    LTE-A (2CA)
    LTE, 301 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-04
    2021-07
  • Status
    2023-04
    2021-07
  • Design
  • Build
    Glass front, glass back
    Plastic
  • SIM
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    164.3 mm
    140 mm
  • Width
    75.7 mm
    71 mm
  • Thickness
    8.7 mm
    8.9 mm
  • Weight
    197.1 g
    166 g
  • Colors
    Black, Blue
    Blue, Gray
  • Display
  • Display type
    IPS LCD
    IPS LCD
  • Physical size
    6.52 inches
    5.45 inches
  • Resolution
    720 x 1600 pixels
    720 x 1440 pixels
  • Pixel density
    269 ppi
    295 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.0 GHz Cortex-A75
    Quad-core 1.6 GHz Cortex-A55
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
    quad-core 1.2 GHz Cortex-A55
  • Chipset
    Mediatek MT6769 Helio G85
    Unisoc SC9863A
  • GPU
    Mali-G52 MC3
    IMG8322
  • Memory RAM
    4 GB
    2 GB
  • Internal storage
    128 GB
    32 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    128 GB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 11, CoolOS 2
    Android 11 Go Edition
  • Main camera
  • Camera type
    Dual
    Single
  • Main camera
    (wide) , 48 MP, f/1.8 , 1/2"
    8 MP
  • 0.3 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    720p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    HDR
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    5 MP
    2 MP, f/2.8
  • Selfie camera interpolated resolution
    -
    5 MP
  • Selfie camera resolution
    -
    1920 x 1080 pixels
  • Selfie camera video
    Yes
    480p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 2.0
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • BDS
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    4500 mAh
    3000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 10W
    -
  • Tests and performance
  • Antutu
    -
    101300 (v8)
  • Geekbench(single-core)
    -
    149 (v5.2)
  • Geekbench(multi-core)
    -
    817 (v5.2)
  • Cost
  • Price
    -
    100 USD

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