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  2. Dell Aero vs Plum Sync 4.0b

Dell Aero vs Plum Sync 4.0b

Compare recorded specifications, size and practical differences.

Dell Aero

Dell Aero

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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.

      • WeightSync 4.0b: 19.2 g lighterSync 4.0b: 84.8 g · Aero: 104 g
      • WidthAero: 5.6 mm narrowerAero: 57.9 mm · Sync 4.0b: 63.5 mm
      • Screen diagonalAero: 0.5 in smaller diagonalAero: 3.5 in · Sync 4.0b: 4 in
      • DepthSync 4.0b: 1.3 mm thinnerSync 4.0b: 10.4 mm · Aero: 11.7 mm
      • HeightAero: 2.5 mm shorterAero: 122 mm · Sync 4.0b: 124.5 mm
      • Release year2010 / 2015Aero: 2010 · Sync 4.0b: 2015

      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
      Aero: 122 × 57.9 mm 1 Sync 4.0b: 124.5 × 63.5 mm 2
      Side
      Aero: 122 × 11.7 mm 1 Sync 4.0b: 124.5 × 10.4 mm 2
      1. 1. Aero
        Height
        122 mm
        Width
        57.9 mm
        Depth
        11.7 mm+1.3 mm versus Sync 4.0b
        Weight
        104 g
      2. 2. Sync 4.0b
        Height
        124.5 mm+2.5 mm versus Aero
        Width
        63.5 mm+5.6 mm versus Aero
        Depth
        10.4 mm
        Weight
        84.8 g
      Weight

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

      1. 1. Aero104 g

        +19.2 g versus Sync 4.0b

      2. 2. Sync 4.0b84.8 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
      Aero: 3.5 in, 16:9, About 33.8 cm² rectangular area 1 Sync 4.0b: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. Aero 3.5 in · 16:9 About 33.8 cm² rectangular area
      2. 2. Sync 4.0b 4 in · 5:3 About 45.5 cm² rectangular area

      Sync 4.0b has approximately 34.9% more rectangular screen area than Aero.

      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.

      Sync 4.0b: Original memory entry

      512 MB · 256 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. Aero

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details microSD · up to 32 GB (dedicated slot) · 2 GB included

      2. Sync 4.0b

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

      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. Aero1000 mAh
      2. 2. Sync 4.0b1300 mAh

        +300 mAh versus Aero

      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. Aero2. Sync 4.0b

      Everyday essentials
      Everyday essentials
      SpecificationAeroSync 4.0b
      Dimensions (HxWxD)
      • 122 Х 57.9 Х 11.7 mm
      • 124.5 Х 63.5 Х 10.4 mm
      Weight
      • 104 g
      • 84.8 g
      Technology
      • TFT
      • TFT
      Screen size
      • 3.5" inch
      • 4" inch
      Screen resolution
      • 360 x 640 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
      • 512 MB
      • 256 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • 2 GB included
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1000 mAh
      • Removable Li-Ion
      • 1300 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 1.5 (Cupcake)
      • Android 4.4 (KitKat)
      Chipset Unknown
      • Mediatek MT6572 (28 nm)
      Headphone jack
      • No
      • Yes
      Display
      Display
      SpecificationAeroSync 4.0b
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 256K
      • 16M
      Screen area
      • 33.8 cm2
      • 45.5 cm2
      Screen format
      • 16:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 47.8%
      • 57.6%
      PPI /points per inch/
      • 210 PPI
      • 233 PPI
      Screen protection
      • Corning Gorilla Glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationAeroSync 4.0b
      Rear camera, main
      • 5 MP
      • Single
      • 1.3 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      • 1.3 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • CIF@30fps
      • 720p@30fps
      Front camera, selfie
      • 0 MP,
      • 1.3 MP
      • Single
      Specifications Unknown
      • 1.3 MP
      Performance
      Performance
      SpecificationAeroSync 4.0b
      Processor CPU
      • Marvell PXA310 624 MHz
      • Dual-core 1.0 GHz Cortex-A7
      Graphics processor GPU Unknown
      • Mali-400
      General specs
      General specs
      SpecificationAeroSync 4.0b
      Release date
      • 2010
      • March
      • 2015
      • June
      Colors
      • Black
      • Black
      • White
      • Red
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 230 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 400 h Talking time- Up to 5 h
      • Stand by time- Up to 180 h Talking time- Up to 2 h 30 min
      Communication and Connectivity
      Communication and Connectivity
      SpecificationAeroSync 4.0b
      SIM card
      • Mini-SIM
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      		 Unknown
      Speed
      • HSPA 3.6/0.384 Mbps
      		 Unknown
      GPRS
      • Class 10
      • Class 12
      Edge
      • Class 10
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 b/g
      • No
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • miniUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 2.0
      • A2DP
      • 2.0
      Music and Audio
      Music and Audio
      SpecificationAeroSync 4.0b
      Radio
      • No
      • FM radio
      Others
      • Handwriting recognition
      		 Unknown
      Other features
      Other features
      SpecificationAeroSync 4.0b
      Dop
      • Sensors Accelerometer
      • proximity - MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -QuickOffice document viewer -Photo viewer/editor -Organizer -Voice memo -Predictive text input - For AT&T
      • Sensors Accelerometer Flashlight Also known as Plum Sync 4.0b X400