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  2. BLU Dash 4.5 (2016) vs Celkon A20

BLU Dash 4.5 (2016) vs Celkon A20

Compare recorded specifications, size and practical differences.

Celkon A20

Celkon A20

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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 diagonalA20: 0.5 in smaller diagonalA20: 4 in · Dash 4.5 (2016): 4.5 in
      • Release year2016 / 2013Dash 4.5 (2016): 2016 · A20: 2013

      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
      Dash 4.5 (2016): 132.8 × 66.8 mm 1
      Side
      Dash 4.5 (2016): 132.8 × 10.5 mm 1
      1. 1. Dash 4.5 (2016)
        Height
        132.8 mm
        Width
        66.8 mm
        Depth
        10.5 mm
        Weight
        134 g
      2. 2. A20
        Height
        Unknown
        Width
        Unknown
        Depth
        Unknown
        Weight
        Unknown

        Unavailable dimensions are omitted from the drawing.

      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
      Dash 4.5 (2016): 4.5 in, 16:9, About 55.8 cm² rectangular area 1 A20: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. Dash 4.5 (2016) 4.5 in · 16:9 About 55.8 cm² rectangular area
      2. 2. A20 4 in · 5:3 About 45.5 cm² rectangular area

      Dash 4.5 (2016) has approximately 22.6% more rectangular screen area than A20.

      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.

      Dash 4.5 (2016): Original memory entry

      4 GB · 512 MB RAM

      A20: Original memory entry

      256 MB · 512 MB RAM

      Practical features

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

      1. Dash 4.5 (2016)

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 64 GB (dedicated slot)

      2. A20

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

      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. Dash 4.5 (2016)1800 mAh

        +300 mAh versus A20

      2. 2. A201500 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. Dash 4.5 (2016)2. A20

      Everyday essentials
      Everyday essentials
      SpecificationDash 4.5 (2016)A20
      Dimensions (HxWxD)
      • 132.8 Х 66.8 Х 10.5 mm
      • Х Х mm
      Weight
      • 134 g
      • 0 g
      Technology
      • TFT
      • TFT
      Screen size
      • 4.5" inch
      • 4" inch
      Screen resolution
      • 480 x 854 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4 GB
      • 512 MB RAM
      • 256 MB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 64 GB (dedicated slot)
      • microSD
      • up to 32 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1800 mAh
      • Removable Li-Ion
      • 1500 mAh
      • Li-Ion
      Operating system OS
      • Android 5.1 (Lollipop)
      • Android 4.2.0 (Jelly Bean)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationDash 4.5 (2016)A20
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 55.8 cm2
      • 45.5 cm2
      Screen format
      • 16:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 62.9%
      		 Unknown
      PPI /points per inch/
      • 218 PPI
      • 233 PPI
      Camera and Video
      Camera and Video
      SpecificationDash 4.5 (2016)A20
      Rear camera, main
      • 3.15 MP
      • Single
      • 3.15 MP
      • Single
      Camera specs
      • 3.15 MP
      • 3.15 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • 720p@30fps
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • VGA
      • VGA
      Performance
      Performance
      SpecificationDash 4.5 (2016)A20
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A7
      • Dual-core 1.2 GHz
      Graphics processor GPU
      • Mali-400
      		 Unknown
      General specs
      General specs
      SpecificationDash 4.5 (2016)A20
      Release date
      • 2016
      • July
      • 2013
      • August
      Colors
      • Black
      • Blue
      • Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 60 EUR
      Battery life
      • Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationDash 4.5 (2016)A20
      SIM card
      • Dual SIM (Mini-SIM
      • dual stand-by)
      • Dual SIM (Mini-SIM)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA 21.1/5.76 Mbps
      • Yes
      • 384 kbps
      GPRS
      • Yes
      • Class 12
      Edge
      • Yes
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11 b/g/n
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • Yes
      Harmful irradiation Unknown
      • SAR EU - 0.88 W/kg (head) 0.60 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationDash 4.5 (2016)A20
      Radio
      • Stereo FM radio
      		 Unknown
      Other features
      Other features
      SpecificationDash 4.5 (2016)A20
      Dop
      • Sensors Accelerometer
      • Sensors Proximity
      • gyro

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