1. Home
  2. Comparison

Coolpad Legacy vs Motorola A728

Compare recorded specifications, size and practical differences.

+ Add a third phone

    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.

    • Weight

      A728: 50 g lighter

      Legacy:
      170 g
      A728:
      120 g

    • Width

      A728: 27.5 mm narrower

      Legacy:
      80.5 mm
      A728:
      53 mm

    • Rear camera layout

      Legacy:
      Dual
      A728:
      Single

    • Depth

      Legacy: 12.6 mm thinner

      Legacy:
      8.4 mm
      A728:
      21 mm

    • Height

      A728: 64.9 mm shorter

      Legacy:
      165.9 mm
      A728:
      101 mm

    • Release year

      Legacy:
      2019
      A728:
      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.

    1. 1. Legacy

      Height:
      165.9 mm +64.9 mm versus A728
      Width:
      80.5 mm +27.5 mm versus A728
      Depth:
      8.4 mm

    2. 2. A728

      Height:
      101 mm
      Width:
      53 mm
      Depth:
      21 mm +12.6 mm versus Legacy

    Weight

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

    1. 1. Legacy

      170 g

      +50 g versus A728

    2. 2. A728

      120 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. Legacy

      Screen diagonal:
      6.36 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      104.4 cm²

    2. 2. A728

      A728: 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.

    Recorded RAM for Legacy, A728, compared at the same storage capacity.
    StorageLegacyA728
    32 GB 3 GB RAM Unknown
    A728: Original memory entry

    8 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. Legacy

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 GB

    2. A728

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    No

    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. Legacy2. A728

    Everyday essentials
    Everyday essentials — specifications for Legacy, A728.
    SpecificationLegacyA728
    Dimensions (HxWxD)
    • 165.9 Х 80.5 Х 8.4 mm
    • 101 Х 53 Х 21 mm
    Weight
    • 170 g
    • 120 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.36" inch
    • 0" inch
    Screen resolution
    • 1080 x 2160 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 3GB RAM
    • 8 MB
    Memory card support
    • microSD
    • up to 128 GB
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 0 mAh,
    Operating system OS
    • Android 9.0 (Pie)
    • Linux
    Chipset
    • Qualcomm SDM450 Snapdragon 450 (14 nm)
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Legacy, A728.
    SpecificationLegacyA728
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    • 65K
    Screen area
    • 104.4 cm2
    		 Unknown
    Screen format
    • 18:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 78.2%
    		 Unknown
    PPI /points per inch/
    • 380 PPI
    • 0 PPI
    Screen protection
    • Corning Gorilla Glass 3
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Legacy, A728.
    SpecificationLegacyA728
    Rear camera, main
    • 16 MP
    • Dual
    • 0.3 MP
    • Single
    Camera specs
    • 16 MP
    • AF -5 MP
    		 Unknown
    Functions
    • LED flash
    • panorama
    • HDR
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 13 MP
    • Single
    • 0 MP,
    Specifications
    • 13 MP
    		 Unknown
    Performance
    Performance — specifications for Legacy, A728.
    SpecificationLegacyA728
    Processor CPU
    • Octa-core 1.8 GHz Cortex-A53
    		 Unknown
    Graphics processor GPU
    • Adreno 506
    		 Unknown
    General specs
    General specs — specifications for Legacy, A728.
    SpecificationLegacyA728
    Release date
    • 2019
    • May
    • 2005
    • July
    Colors
    • Silver
    • Mr. black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 160 EUR
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Legacy, A728.
    SpecificationLegacyA728
    SIM card
    • Nano-SIM
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 12(700)
    • 66(1700/2100)
    • 71(600)
    		 Unknown
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE
    		 Unknown
    GPRS
    • Yes
    • Class 8
    Edge
    • Yes
    • No
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • No
    GPS
    • Yes
    • with A-GPS
    • No
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • Proprietary
    Bluetooth
    • 4.2
    • A2DP
    • Yes
    Music and Audio
    Music and Audio — specifications for Legacy, A728.
    SpecificationLegacyA728
    Radio Unknown
    • No
    Others
    • Active noise cancellation with dedicated mic
    • Handwriting and speech recognition (Chi & Eng)
    Other features
    Other features — specifications for Legacy, A728.
    SpecificationLegacyA728
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging 15W - For USA
    • Infrared port - MP3 player -Organizer -Voice dial/memo