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Coolpad Legacy vs Samsung Galaxy J7

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.

    • Display technology

      OLED versus LCD

      Legacy:
      LCD
      Galaxy J7:
      OLED

    • Width

      Galaxy J7: 1.8 mm narrower

      Legacy:
      80.5 mm
      Galaxy J7:
      78.7 mm

    • Screen diagonal

      Galaxy J7: 0.86 in smaller diagonal

      Legacy:
      6.36 in
      Galaxy J7:
      5.5 in

    • Chipset

      Legacy:
      Qualcomm SDM450 Snapdragon 450 (14 nm)
      Galaxy J7:
      Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa

    • Rear camera layout

      Legacy:
      Dual
      Galaxy J7:
      Single

    • Depth

      Galaxy J7: 0.9 mm thinner

      Legacy:
      8.4 mm
      Galaxy J7:
      7.5 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. Legacy

      Height:
      165.9 mm +13.7 mm versus Galaxy J7
      Width:
      80.5 mm +1.8 mm versus Galaxy J7
      Depth:
      8.4 mm +0.9 mm versus Galaxy J7

    2. 2. Galaxy J7

      Height:
      152.2 mm
      Width:
      78.7 mm
      Depth:
      7.5 mm

    Weight

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

    1. 1. Legacy

      170 g

    2. 2. Galaxy J7

      171 g

      +1 g versus Legacy

    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. Legacy

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

    2. 2. Galaxy J7

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

    Legacy has approximately 25.2% more rectangular screen area than Galaxy J7.

    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, Galaxy J7, compared at the same storage capacity.
    StorageLegacyGalaxy J7
    32 GB 3 GB RAM Unknown
    Galaxy J7: Original memory entry

    16 GB · 1.5 GB 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. Legacy

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

    2. Galaxy J7

    NFC:
    See details Yes (Snapdragon model only)
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (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. Legacy

      4000 mAh

      +1000 mAh versus Galaxy J7

    2. 2. Galaxy J7

      3000 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. Legacy2. Galaxy J7

    Everyday essentials
    Everyday essentials — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Dimensions (HxWxD)
    • 165.9 Х 80.5 Х 8.4 mm
    • 152.2 Х 78.7 Х 7.5 mm
    Weight
    • 170 g
    • 171 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 6.36" inch
    • 5.5" inch
    Screen resolution
    • 1080 x 2160 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 3GB RAM
    • 16 GB
    • 1.5 GB RAM
    Memory card support
    • microSD
    • up to 128 GB
    • microSD
    • up to 256 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 3000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Android 5.1 (Lollipop)
    • upgradable to 6.0.1 (Marshmallow)
    Chipset
    • Qualcomm SDM450 Snapdragon 450 (14 nm)
    • Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa
    NFC Unknown
    • Yes (Snapdragon model only)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 104.4 cm2
    • 83.4 cm2
    Screen format
    • 18:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 78.2%
    • 69.6%
    PPI /points per inch/
    • 380 PPI
    • 267 PPI
    Screen protection
    • Corning Gorilla Glass 3
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Rear camera, main
    • 16 MP
    • Dual
    • 13 MP
    • Single
    Camera specs
    • 16 MP
    • AF -5 MP
    • 13 MP
    • f/1.9
    • 28mm (wide)
    • AF
    Functions
    • LED flash
    • panorama
    • HDR
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 13 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 13 MP
    • 5 MP
    • f/2.2
    • 23mm (wide)
    Performance

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

    Performance — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Processor CPU
    • Octa-core 1.8 GHz Cortex-A53
    • Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) -Octa-core 1.5 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 506
    • Adreno 405 -Mali-T720MP2
    GeekBench 4 Single Core * Unknown
    • 693
    GeekBench 4 Multi-Core * Unknown
    • 3327
    GeekBench 4 RenderScript * Unknown
    • 1997
    General specs
    General specs — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Release date
    • 2019
    • May
    • 2015
    • June
    Colors
    • Silver
    • White
    • Black
    • Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 160 EUR
    • 200 EUR
    Battery life Unknown
    • Talking time- Up to 18 h (3G) Music play - Up to 76 h
    Body build Unknown
    • plastic body
    Communication and Connectivity
    Communication and Connectivity — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    SIM card
    • Nano-SIM
    • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
    • dual stand-by)
    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)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 40(2300)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE
    • HSPA 21.1/5.76 MbpsHSPA
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    Bluetooth
    • 4.2
    • A2DP
    • 4.1
    • A2DP
    Harmful irradiation Unknown
    • SAR - 1.25 W/kg (head) 1.36 W/kg (body) SAR EU - 0.50 W/kg (head) 0.37 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Radio Unknown
    • FM radio
    • RDS
    • recording
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for Legacy, Galaxy J7.
    SpecificationLegacyGalaxy J7
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging 15W - For USA
    • Sensors Accelerometer
    • proximity - ANT+ - Versions: J700F (India
    • Thailand); J700M (LATAM); J700M/DS (Brazil); J700H with no LTE (South Africa
    • Pakistan
    • Vietnam
    • Philippines
    • Russia); J700T (T-Mobile
    • Metro PCS); J700P (Virgin Mobile
    • Boost)

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