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Acer Allegro vs UMI Rome X

    2.32 in
    4.57 in
    Acer Allegro Mobile Phone
    Acer Allegro
      3.03 in
      6.06 in
      UMI Rome X Mobile Phone
      UMI Rome X
      Available colors
      User rating
      36
      4.1 out of 5
      36 user ratings
      5 stars
      		41 %
      4 stars
      		27 %
      3 stars
      		30 %
      2 stars
      		0 %
      1 stars
      		0 %
      34
      4.3 out of 5
      34 user ratings
      5 stars
      		32 %
      4 stars
      		61 %
      3 stars
      		5 %
      2 stars
      		0 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Hardware

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Operating systemWindows Phone 7.5Android 5.1
      CPU clock speed1.0 GHz1.3 GHz
      CPU coresSingle-coreQuad-core
      CPU modelQualcomm Snapdragon MSM8255Mediatek MT6580
      GPU modelQualcomm Adreno 205ARM Mali-400 MP
      RAM memory512 MB1 GB

      Display

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Screen size3.6 in5.5 in
      Panel typeLCDOLED
      Resolution800 x 480 px1280 x 800 px
      Pixel density259.0 ppi267.0 ppi
      Multi touchyesyes

      Rear camera

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Primary sensor resolution5.0 Mpx8.0 Mpx
      Highest video resolution1280 x 720 px1920 x 1080 px
      Autofocusyesyes
      Digital zoomyesyes
      Geo-taggingyesyes
      LED Flashyesyes
      Touch focusyesyes

      Storage

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Types of memory card supportedNo memory slotmicroSD

      Design

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Colour of productBlack
      • Black
      • Gold

      Dimensions

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Height4.57 in6.06 in
      Width2.32 in3.03 in
      Depth0.51 in0.31 in
      Weight4.44 oz6.24 oz

      Sensors

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Accelerometeryesyes
      Proximityyesyes
      Digital compassyesyes
      Ambient light sensoryesyes

      Connectivity

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Sim card sizeMini-SIMMicro-SIM
      Bluetoothyesyes
      Bluetooth version2.1 EDR4.0
      Headphone connection3.5 mm3.5 mm
      Type of USB connectorMicro-USBMicro-USB

      Cellular

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Wireless network (Wi-Fi)yesyes
      Data transmissionHSDPAHSPA+
      Navigation systemGPSGPS
      2G GSMyesyes
      GSM frequencies
      • 850 MHz
      • 900 MHz
      • 1800 MHz
      • 1900 MHz
      • 850 MHz
      • 900 MHz
      • 1800 MHz
      • 1900 MHz
      UMTS frequences
      • 900 MHz
      • 2100 MHz
      • 900 MHz
      • 2100 MHz
      Mobile hotspotyesyes

      Battery

      Acer AllegroAcer Allegro
      UMI Rome XUMI Rome X
      Replaceable batteryyesyes
      Battery typeLithium ionLithium Polymer
      Battery capacity1300.0 mAh2500.0 mAh
      Standby time345.0 h144.0 h

      Pros & Cons

      Pros
          Cons