Acer Allegro vs Xiaomi Redmi K40 Pro

Acer Allegro
Acer Allegro
Xiaomi Redmi K40 Pro
Xiaomi Redmi K40 Pro
Acer Allegro
Xiaomi Redmi K40 Pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
  • 4G network
    -
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
  • 5G network
    -
    5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
  • HSDPA speed
    HSDPA
    42.2 Mbps
  • HSUPA speed
    HSUPA
    5.76 Mbps
  • LTE speed
    -
    LTE-A, 1174 Mbps download, 210 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Class 8
  • Availability
  • Oficially announced
    2011-10
    2021-02
  • Status
    2011-11
    2021-03
  • Design
  • Build
    -
    Glass, Metal
  • SIM
    Mini-SIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    116 mm
    163.7 mm
  • Width
    59 mm
    76.4 mm
  • Thickness
    13 mm
    7.8 mm
  • Weight
    126 g
    196 g
  • Splash resistant
    -
    IP53
  • Dust proof
    -
    IP53
  • Colors
    Black, White
    Aurora, Black, White
  • Display
  • Display type
    TFT capacitive touchscreen
    Super AMOLED
  • Physical size
    3.6 inches
    6.67 inches
  • Resolution
    480 x 800 pixels
    1080 x 2400 pixels
  • Pixel density
    259 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
  • Display features
    -
    120Hz, HDR10+, 1300 nits (peak), sunscreen 3.0, night light screen
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    1 GHz Scorpion
    2.84 GHz Single-core Kryo 680
  • CPU(second)
    Triple-core 2.42 GHz Kryo 680
  • CPU(third)
    Quad-core 1.80 GHz Kryo 680
  • Chipset
    Qualcomm MSM8255 Snapdragon
    Qualcomm SM8350 Snapdragon 888
  • GPU
    Adreno 205
    Adreno 660
  • Internal storage
    8 GB
    128, 256 GB
  • Memory RAM
    -
    6, 8 GB
  • Memory card
    No
  • Storage
    -
    UFS 3.1
  • OS
  • OS
    Microsoft Windows Phone 7.5 Mango
    Android 11, MIUI 12
  • Main camera
  • Camera type
    -
    Triple
  • Main camera
    5 MP
    64 MP, (wide) , f/1.9 , 26 mm, 1/1.7" , 0.8 µm
  • (ultrawide) , 8 MP, f/2.2 , 119˚
  • (macro) , 5 MP, 50 mm, 1/5.0" , 1.12 µm
  • Primary camera resolution
    2592 x 1944 pixels
    9280 x 6920 pixels
  • Primary camera video
    video
    8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital 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
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera type
    -
    Single
  • Selfie camera
    (wide) , 20 MP, 1/3.4" , 0.8 µm
  • Selfie camera resolution
    -
    5184 x 3880 pixels
  • Selfie camera features
    -
    Face unlock, HDR
  • Selfie camera video
    -
    1080p@30fps, 720p@120fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    Vibration, MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v2.1
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth EDR
    Yes
    -
  • Infrared
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    Yes
    -
  • Sensors
    -
    Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1300 mAh
    4520 mAh
  • Battery removable
    -
    Non-removable
  • Fast battery charging
    -
    Quick Charge 3.0 (100% in 52 min)
  • Talk time
    6 h
    -
  • Standby time
    -
    -
  • Tests and performance
  • Antutu
    -
    727466 (v8)
  • Geekbench(single-core)
    -
    1132 (v5.2)
  • Geekbench(multi-core)
    -
    3847 (v5.2)
  • Cost
  • Price
    -
    580 USD

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