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Plum Sync 4.0 vs Samsung Galaxy A71 5G

Compare recorded specifications, size and practical differences.

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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.

    • Weight

      Sync 4.0: 88 g lighter

      Sync 4.0:
      97 g
      Galaxy A71 5G:
      185 g

    • Width

      Sync 4.0: 11.9 mm narrower

      Sync 4.0:
      63.6 mm
      Galaxy A71 5G:
      75.5 mm

    • Screen diagonal

      Sync 4.0: 2.7 in smaller diagonal

      Sync 4.0:
      4 in
      Galaxy A71 5G:
      6.7 in

    • Chipset

      Sync 4.0:
      Mediatek MT6572M (28 nm)
      Galaxy A71 5G:
      Exynos 980 (8 nm)

    • Rear camera layout

      Sync 4.0:
      Single
      Galaxy A71 5G:
      Quad

    • Depth

      Galaxy A71 5G: 1.7 mm thinner

      Sync 4.0:
      9.8 mm
      Galaxy A71 5G:
      8.1 mm

    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. Sync 4.0

      Height:
      120.4 mm
      Width:
      63.6 mm
      Depth:
      9.8 mm +1.7 mm versus Galaxy A71 5G

    2. 2. Galaxy A71 5G

      Height:
      162.5 mm +42.1 mm versus Sync 4.0
      Width:
      75.5 mm +11.9 mm versus Sync 4.0
      Depth:
      8.1 mm

    Weight

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

    1. 1. Sync 4.0

      97 g

    2. 2. Galaxy A71 5G

      185 g

      +88 g versus Sync 4.0

    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.

    1. 1. Sync 4.0

      Screen diagonal:
      4 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      44.1 cm²

    2. 2. Galaxy A71 5G

      Screen diagonal:
      6.7 in
      Aspect ratio (height:width):
      20:9
      Approximate rectangular screen area:
      108.4 cm²

    Galaxy A71 5G has approximately 145.7% more rectangular screen area than Sync 4.0.

    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 Sync 4.0, Galaxy A71 5G, compared at the same storage capacity.
    StorageSync 4.0Galaxy A71 5G
    128 GB Unknown 6 / 8 GB RAM Alternative RAM configurations
    Sync 4.0: 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. Sync 4.0

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

    2. Galaxy A71 5G

    NFC:
    See details Yes (market dependent)
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (dedicated slot)

    Battery capacity

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

    Recorded battery capacity

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

    1. 1. Sync 4.0

      1200 mAh

    2. 2. Galaxy A71 5G

      4500 mAh

      +3300 mAh versus Sync 4.0

    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. Sync 4.02. Galaxy A71 5G

    Everyday essentials
    Everyday essentials — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Dimensions (HxWxD)
    • 120.4 Х 63.6 Х 9.8 mm
    • 162.5 Х 75.5 Х 8.1 mm
    Weight
    • 97 g
    • 185 g
    Technology
    • TFT
    • Super AMOLED Plus
    Screen size
    • 4" inch
    • 6.7" inch
    Screen resolution
    • 480 x 854 px
    • 1080 x 2400 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 512 MB
    • 256 MB RAM
    • 128GB 6GB RAM
    • 128GB 8GB RAM
    Memory card support
    • microSD
    • up to 32 GB
    • microSDXC (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1200 mAh
    • Removable Li-Ion
    • 4500 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 4.4 (KitKat)
    • Android 10.0; One UI 2
    Chipset
    • Mediatek MT6572M (28 nm)
    • Exynos 980 (8 nm)
    NFC Unknown
    • Yes (market dependent)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 44.1 cm2
    • 108.4 cm2
    Screen format
    • 16:9 (height:width)
    • 20:9 (height:width)
    Screen to body ratio
    • 57.6%
    • 88.3%
    PPI /points per inch/
    • 245 PPI
    • 393 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 3
    Camera and Video

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Camera and Video — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Rear camera, main
    • 5 MP
    • Single
    • 64 MP
    • Quad
    Camera specs
    • 5 MP
    • AF
    • 64 MP
    • f/1.8
    • 26mm (wide)
    • 1/1.72''
    • 0.8µm
    • PDAF -12 MP
    • f/2.2
    • 12mm (ultrawide) -5 MP
    • f/2.4
    • 25mm (macro)
    • 1/5.0''
    • 1.12µm -5 MP
    • (depth)
    Functions
    • Face detection
    • HDR
    Video
    • 720p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 1.3 MP
    • Single
    • 32 MP
    • Single
    Specifications
    • 1.3 MP
    • 32 MP
    • f/2.2
    • 26mm (wide)
    • 1/2.8''
    • 0.8µm
    DxOMark Main Score * Unknown
    • 84
    DxOMark Photo * Unknown
    • 89
    DxOMark Video * Unknown
    • 74
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Processor CPU
    • Dual-core 1.2 GHz Cortex-A7
    • Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55)
    Graphics processor GPU
    • Mali-400
    • Mali-G76 MP5
    Antutu 7 score *
    • 5527
    		 Unknown
    General specs
    General specs — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Release date
    • 2014
    • May
    • 2020
    • April 8
    Colors
    • Black
    • White
    • Red
    • Blue
    • Prism Cube Black
    • Prism Cube Sliver
    • Prism Cube Blue
    Battery life
    • Stand by time- Up to 760 h Talking time- Up to 14 h
    		 Unknown
    Body build Unknown
    • Glass front (Gorilla Glass 3)
    • plastic back
    • plastic frame
    Communication and Connectivity
    Communication and Connectivity — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    SIM card
    • Dual SIM
    • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
    • dual stand-by)
    Network Unknown
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 13(700)
    • 17(700)
    • 20(800)
    • 28(700)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100) -5G - 5G SA/NSA
    Speed Unknown
    • HSPA
    • LTE-A; 5G
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 12
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    USB
    • microUSB 2.0
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Radio
    • FM radio
    • FM radio
    Other features
    Other features — specifications for Sync 4.0, Galaxy A71 5G.
    SpecificationSync 4.0Galaxy A71 5G
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity - Also known as Plum Sync 4.0 X400
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - ANT+ - Fast charging 25W - Versions: SM-A716F/DS
    • SM-A7156/DSN (Global)