You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<
  1. Home
  2. Micromax A84 vs O2 XDA Atom

Micromax A84 vs O2 XDA Atom

Compare recorded specifications, size and practical differences.

Micromax A84

Micromax A84

Replace A84
Enter at least 3 characters. Tab to a result and press Enter to select.

    Remove A84
    O2 XDA Atom

    O2 XDA Atom

    Replace XDA Atom
    Enter at least 3 characters. Tab to a result and press Enter to select.

      Remove XDA Atom
      + Add a third phone
      Enter at least 3 characters. Tab to a result and press Enter to select.

        Key differences

        Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

        • WidthXDA Atom: 7 mm narrowerXDA Atom: 58 mm · A84: 65 mm
        • Screen diagonalXDA Atom: 1.28 in smaller diagonalXDA Atom: 2.7 in · A84: 3.98 in
        • DepthA84: 7.9 mm thinnerA84: 10.6 mm · XDA Atom: 18.5 mm
        • HeightXDA Atom: 23 mm shorterXDA Atom: 102 mm · A84: 125 mm
        • Release year2012 / 2005A84: 2012 · XDA Atom: 2005

        Physical size

        Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

        Front
        A84: 125 × 65 mm 1 XDA Atom: 102 × 58 mm 2
        Side
        A84: 125 × 10.6 mm 1 XDA Atom: 102 × 18.5 mm 2
        1. 1. A84
          Height
          125 mm+23 mm versus XDA Atom
          Width
          65 mm+7 mm versus XDA Atom
          Depth
          10.6 mm
          Weight
          Unknown
        2. 2. XDA Atom
          Height
          102 mm
          Width
          58 mm
          Depth
          18.5 mm+7.9 mm versus A84
          Weight
          140 g

        Screen size

        Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

        Screen size
        A84: 3.98 in, 5:3, About 45.1 cm² rectangular area 1 XDA Atom: 2.7 in, 4:3, About 22.6 cm² rectangular area 2
        1. 1. A84 3.98 in · 5:3 About 45.1 cm² rectangular area
        2. 2. XDA Atom 2.7 in · 4:3 About 22.6 cm² rectangular area

        A84 has approximately 99.7% more rectangular screen area than XDA Atom.

        Memory variants

        Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

        No unambiguous storage/RAM pairings are recorded. See the original specifications below.

        XDA Atom: Original memory entry

        64 MB RAM · 128 MB ROM

        Practical features

        Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

        1. A84

        NFC
        Unknown
        Headphone jack
        Yes
        Memory card support
        See details microSD · up to 32 GB (dedicated slot)

        2. XDA Atom

        NFC
        Unknown
        Headphone jack
        No
        Memory card support
        See details miniSD

        Battery capacity

        Capacity is not battery life. No endurance test is implied.

        Recorded capacity

        Bars start at zero and share a scale within this chart.

        1. 1. A841630 mAh

          +100 mAh versus XDA Atom

        2. 2. XDA Atom1530 mAh

        Specifications

        Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

        1. A842. XDA Atom

        Everyday essentials
        Everyday essentials
        SpecificationA84XDA Atom
        Dimensions (HxWxD)
        • 125 Х 65 Х 10.6 mm
        • 102 Х 58 Х 18.5 mm
        Weight
        • 0 g
        • 140 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 3.98" inch
        • 2.7" inch
        Screen resolution
        • 480 x 800 px
        • 240 x 320 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
        • 64 MB RAM
        • 128 MB ROM
        Memory card support
        • microSD
        • up to 32 GB (dedicated slot)
        • miniSD
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1630 mAh
        • Removable Li-Ion
        • 1530 mAh
        • Removable Li-Po
        Operating system OS
        • Android 2.3.6 (Gingerbread)
        • Microsoft Windows Mobile 5.0 PocketPC
        Chipset
        • Mediatek MT6575 (40 nm)
        		 Unknown
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationA84XDA Atom
        Touchscreen
        • capacitive touchscreen
        • resistive touchscreen
        Display colors
        • 16M
        		 Unknown
        Screen area
        • 45.1 cm2
        • 22.6 cm2
        Screen format
        • 5:3 (height:width)
        • 4:3 (height:width)
        Screen to body ratio
        • 55.5%
        • 38.2%
        PPI /points per inch/
        • 234 PPI
        • 148 PPI
        Camera and Video
        Camera and Video
        SpecificationA84XDA Atom
        Rear camera, main
        • 5 MP
        • Single
        • 2 MP
        • Single
        Camera specs
        • 5 MP
        • 2 MP
        Functions
        • LED flash
        • LED flash
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0.3 MP
        • Single
        • 0 MP,
        Specifications
        • VGA
        		 Unknown
        Performance
        Performance
        SpecificationA84XDA Atom
        Processor CPU
        • 1.0 GHz Cortex-A9
        • Intel PXA272 416 MHz
        Graphics processor GPU
        • PowerVR SGX531
        		 Unknown
        General specs
        General specs
        SpecificationA84XDA Atom
        Release date
        • 2012
        • August
        • 2005
        • November
        Colors
        • Black
        • Silver
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 150 EUR
        • 260 EUR
        Battery life
        • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
        • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
        Communication and Connectivity
        Communication and Connectivity
        SpecificationA84XDA Atom
        SIM card
        • Dual SIM (Mini-SIM
        • dual stand-by)
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
        		 Unknown
        Speed
        • HSPA
        		 Unknown
        GPRS
        • Yes
        • Class 10
        Edge
        • Yes
        • Class 10
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi 802.11b
        GPS
        • Yes
        • No
        USB
        • microUSB 2.0
        • miniUSB
        Bluetooth
        • 2.0
        • 1.2
        Music and Audio
        Music and Audio
        SpecificationA84XDA Atom
        Radio
        • No
        • FM radio
        Others Unknown
        • Handwriting recognition
        Other features
        Other features
        SpecificationA84XDA Atom
        Dop
        • Sensors Accelerometer MP3/AAC/WMA/WAV player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input Also known as Micromax A80 Superfone Elite
        • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815