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  2. Allview A4 Duo vs Sendo X2

Allview A4 Duo vs Sendo X2

Compare recorded specifications, size and practical differences.

Sendo X2

Sendo X2

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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.

      • WeightX2: 15.6 g lighterX2: 95 g · A4 Duo: 110.6 g
      • Screen diagonalX2: 1.3 in smaller diagonalX2: 2.2 in · A4 Duo: 3.5 in
      • Release year2013 / 2005A4 Duo: 2013 · X2: 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
      A4 Duo: 116.1 × 63.2 mm 1
      Side
      A4 Duo: 116.1 × 12 mm 1
      1. 1. A4 Duo
        Height
        116.1 mm
        Width
        63.2 mm
        Depth
        12 mm
        Weight
        110.6 g
      2. 2. X2
        Height
        Unknown
        Width
        Unknown
        Depth
        Unknown
        Weight
        95 g

        Unavailable dimensions are omitted from the drawing.

      Weight

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

      1. 1. A4 Duo110.6 g

        +15.6 g versus X2

      2. 2. X295 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.

      At least two phones need compatible screen dimensions for a drawing.

      1. 1. A4 Duo 3.5 in · 3:2 About 36.5 cm² rectangular area
      2. 2. X2 Screen geometry unavailable or conflicting

      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.

      A4 Duo: Original memory entry

      512 MB RAM - Liquid M2208 GB

      X2: Original memory entry

      32 MB

      Practical features

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

      1. A4 Duo

      NFC
      See details Super AMOLED
      Headphone jack
      Yes
      Memory card support
      See details panorama

      2. X2

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details miniSD

      Battery capacity

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

      At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

      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. A4 Duo2. X2

      Everyday essentials
      Everyday essentials
      SpecificationA4 DuoX2
      Dimensions (HxWxD)
      • 116.1 Х 63.2 Х 12 mm
      • Х Х mm
      Weight
      • 110.6 g
      • 95 g
      Technology
      • TFT
      • TFT
      Screen size
      • 3.5" inch
      • 2.2" inch
      Screen resolution
      • 320 x 480 px
      • 176 x 220 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 512 MB RAM - Liquid M2208 GB
      • 32 MB
      Memory card support
      • panorama
      • miniSD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1200 mAh
      • Removable Li-Ion
      • 0 mAh,
      Operating system OS
      • Android 4.2 (Jelly Bean)
      • Symbian
      • Series 60 UI
      Chipset Unknown
      • TI OMAP 5910
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationA4 DuoX2
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • Super AMOLED
      • 65K
      Screen area
      • 36.5 cm2
      • 15.2 cm2
      Screen format
      • 3:2 (height:width)
      		 Unknown
      Screen to body ratio
      • 149.7 g
      		 Unknown
      PPI /points per inch/
      • 165 PPI
      • 0 PPI
      Camera and Video
      Camera and Video
      SpecificationA4 DuoX2
      Rear camera, main
      • 2 MP
      • Single
      • 1.3 MP
      • Single
      Camera specs
      • 2 MP
      • 1.3 MP
      Video
      • Yes
      • Yes
      Front camera, selfie
      • 0 MP,
      • 0 MP,
      Specifications
      • Super AMOLED
      		 Unknown
      Performance
      Performance
      SpecificationA4 DuoX2
      Processor CPU
      • Dual-core 1.0 GHz Cotex-A7
      • 120 MHz ARM925T
      Graphics processor GPU
      • Mali-400MP2 Z525 -Mali-T720MP2 Z528
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 11698
      		 Unknown
      General specs
      General specs
      SpecificationA4 DuoX2
      Release date
      • 2013
      • November
      • 2005
      • Q1
      Colors
      • Black
      		 Unknown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 80 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 200 h Talking time- Up to 8 h 20 min
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA4 DuoX2
      SIM card
      • Dual SIM (dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      		 Unknown
      Speed
      • HSPA 42.2/5.76 Mbps
      		 Unknown
      GPRS
      • Class 12
      • Yes
      Edge
      • Class 10
      • No
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi Direct
      • No
      GPS
      • panorama
      • No
      USB
      • microUSB 2.0
      • Proprietary
      Bluetooth
      • 4.0
      • A2DP
      • EDR
      • Yes
      Music and Audio
      Music and Audio
      SpecificationA4 DuoX2
      Radio
      • FM radio
      • No
      Other features
      Other features
      SpecificationA4 DuoX2
      Dop
      • Sensors Accelerometer
      • proximity
      • Infrared port - Photo editor -AAC/MP3 player -SyncML