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  2. Celkon A86 vs O2 XDA Stellar

Celkon A86 vs O2 XDA Stellar

Compare recorded specifications, size and practical differences.

Celkon A86

Celkon A86

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      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.

      • Screen diagonalXDA Stellar: 0.7 in smaller diagonalXDA Stellar: 2.8 in · A86: 3.5 in
      • ChipsetMediatek MT6515M / Qualcomm MSM7200A86: Mediatek MT6515M · XDA Stellar: Qualcomm MSM7200
      • Release year2013 / 2007A86: 2013 · XDA Stellar: 2007

      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
      XDA Stellar: 112 × 59 mm 2
      Side
      XDA Stellar: 112 × 18.6 mm 2
      1. 1. A86
        Height
        Unknown
        Width
        Unknown
        Depth
        Unknown
        Weight
        Unknown

        Unavailable dimensions are omitted from the drawing.

      2. 2. XDA Stellar
        Height
        112 mm
        Width
        59 mm
        Depth
        18.6 mm
        Weight
        190 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
      A86: 3.5 in, 3:2, About 36.5 cm² rectangular area 1 XDA Stellar: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
      1. 1. A86 3.5 in · 3:2 About 36.5 cm² rectangular area
      2. 2. XDA Stellar 2.8 in · 4:3 About 24.3 cm² rectangular area

      A86 has approximately 50.2% more rectangular screen area than XDA Stellar.

      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.

      A86: Original memory entry

      512 MB · 512 MB RAM

      XDA Stellar: Original memory entry

      128 MB RAM · 256 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. A86

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

      2. XDA Stellar

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details microSD

      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. A861400 mAh

        +50 mAh versus XDA Stellar

      2. 2. XDA Stellar1350 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. A862. XDA Stellar

      Everyday essentials
      Everyday essentials
      SpecificationA86XDA Stellar
      Dimensions (HxWxD)
      • Х Х mm
      • 112 Х 59 Х 18.6 mm
      Weight
      • 0 g
      • 190 g
      Technology Unknown
      • TFT
      Screen size
      • 3.5" inch
      • 2.8" inch
      Screen resolution
      • 320 x 480 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 512 MB
      • 512 MB RAM
      • 128 MB RAM
      • 256 MB ROM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1400 mAh
      • Li-Ion
      • 1350 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 2.3.6 (Gingerbread)
      • Microsoft Windows Mobile 6.0 Professional
      Chipset
      • Mediatek MT6515M
      • Qualcomm MSM7200
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationA86XDA Stellar
      Touchscreen
      • capacitive touchscreen
      • resistive touchscreen
      Display colors Unknown
      • 65K
      Screen area
      • 36.5 cm2
      • 24.3 cm2
      Screen format
      • 3:2 (height:width)
      • 4:3 (height:width)
      Screen to body ratio Unknown
      • 36.7%
      PPI /points per inch/
      • 165 PPI
      • 143 PPI
      Camera and Video
      Camera and Video
      SpecificationA86XDA Stellar
      Rear camera, main
      • 3.15 MP
      • Single
      • 3.15 MP
      • Single
      Camera specs
      • 3.15 MP
      • 3.15 MP
      • AF
      Video
      • Yes
      • Yes
      Front camera, selfie
      • 0 MP,
      • 0.3 MP
      • Single
      Specifications Unknown
      • VGA videocall camera
      Performance
      Performance
      SpecificationA86XDA Stellar
      Processor CPU
      • 1.0 GHz Cortex-A9
      • 400 MHz ARM 11
      Graphics processor GPU
      • PowerVR SGX531
      • Adreno 130
      General specs
      General specs
      SpecificationA86XDA Stellar
      Release date
      • 2013
      • March
      • 2007
      • November
      Colors
      • Black
      • White
      • Silver
      Battery life
      • Stand by time- Up to 145 h Talking time- Up to 4 h
      • Stand by time- Up to 365 h Talking time- Up to 5 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA86XDA Stellar
      SIM card
      • Dual SIM (Mini-SIM)
      • Mini-SIM
      Network Unknown
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed Unknown
      • HSPA 3.6/0.384 Mbps
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11b/g
      GPS
      • No
      • Yes
      • with A-GPS
      USB
      • Proprietary
      • 2.0
      Bluetooth
      • Yes
      • 2.0
      Music and Audio
      Music and Audio
      SpecificationA86XDA Stellar
      Radio
      • FM radio
      • No
      Others Unknown
      • Handwriting recognition
      Other features
      Other features
      SpecificationA86XDA Stellar
      Dop
      • Sensors Accelerometer
      • proximity - Flashlight
      • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform

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