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Allview V4 Viper Pro vs Coolpad Legacy 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.

    • Width

      Legacy 5G: 5 mm narrower

      V4 Viper Pro:
      82 mm
      Legacy 5G:
      77 mm

    • Screen diagonal

      Legacy 5G: 0.27 in smaller diagonal

      V4 Viper Pro:
      6.8 in
      Legacy 5G:
      6.53 in

    • Chipset

      V4 Viper Pro:
      Mediatek MT6739 (28 nm)
      Legacy 5G:
      Qualcomm SDM765 Snapdragon 765G (7 nm)

    • Depth

      V4 Viper Pro: 0.7 mm thinner

      V4 Viper Pro:
      8.8 mm
      Legacy 5G:
      9.5 mm

    • Height

      Legacy 5G: 6 mm shorter

      V4 Viper Pro:
      171 mm
      Legacy 5G:
      165 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. V4 Viper Pro

      Height:
      171 mm +6 mm versus Legacy 5G
      Width:
      82 mm +5 mm versus Legacy 5G
      Depth:
      8.8 mm

    2. 2. Legacy 5G

      Height:
      165 mm
      Width:
      77 mm
      Depth:
      9.5 mm +0.7 mm versus V4 Viper Pro

    Weight

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

    1. 1. V4 Viper Pro

      191.6 g

    2. 2. Legacy 5G

      195 g

      +3.4 g versus V4 Viper Pro

    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. V4 Viper Pro

      Screen diagonal:
      6.8 in
      Aspect ratio (height:width):
      19:9
      Approximate rectangular screen area:
      115.4 cm²

    2. 2. Legacy 5G

      Screen diagonal:
      6.53 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      104.7 cm²

    V4 Viper Pro has approximately 10.3% more rectangular screen area than Legacy 5G.

    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 V4 Viper Pro, Legacy 5G, compared at the same storage capacity.
    StorageV4 Viper ProLegacy 5G
    32 GB 2 GB RAM Not recorded
    64 GB Not recorded 4 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. V4 Viper Pro

    NFC:
    See details Super AMOLED
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 GB (uses shared SIM slot)

    2. Legacy 5G

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD

    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. V4 Viper Pro

      3500 mAh

    2. 2. Legacy 5G

      4000 mAh

      +500 mAh versus V4 Viper Pro

    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. V4 Viper Pro2. Legacy 5G

    Everyday essentials
    Everyday essentials — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Dimensions (HxWxD)
    • 171 Х 82 Х 8.8 mm
    • 165 Х 77 Х 9.5 mm
    Weight
    • 191.6 g
    • 195 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 6.8" inch
    • 6.53" inch
    Screen resolution
    • 640 x 1352 px
    • 1080 x 2340 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 64GB 4GB RAM
    Memory card support
    • microSD
    • up to 128 GB (uses shared SIM slot)
    • microSD
    Battery Capacity is not battery life. No endurance test is implied.
    • 3500 mAh
    • Non-removable Li-Po
    • 4000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 9.0 (Pie)
    • Android 10.0
    Chipset
    • Mediatek MT6739 (28 nm)
    • Qualcomm SDM765 Snapdragon 765G (7 nm)
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 115.4 cm2
    • 104.7 cm2
    Screen format
    • 19:9 (height:width)
    • 19.5:9 (height:width)
    Screen to body ratio
    • 82.3%
    • 82.4%
    PPI /points per inch/
    • 220 PPI
    • 395 PPI
    Camera and Video
    Camera and Video — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Rear camera, main
    • 13 MP
    • Dual-LED flash
    • 48 MP
    • Dual
    Camera specs
    • 13 MP
    • AF -0.3 MP
    • (ultrawide/depth sensor)
    • 48 MP
    • (wide)
    • 1/2.0''
    • 0.8µm
    • PDAF -8 MP
    • (ultrawide)
    Functions
    • Dual-LED flash
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 16 MP
    • Single
    Specifications
    • 8 MP
    • 16 MP
    Performance
    Performance — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
    Graphics processor GPU
    • PowerVR GE8100
    • Adreno 620
    General specs
    General specs — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Release date
    • 2020
    • January
    • 2020
    • January
    Colors
    • Dark Grey
    • Yellow/Blue
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    • 360 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Nano-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 20(800)
    • 38(2600)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 CDMA2000 1xEV-DO -4G - LTE (unspecified) -5G - 5G band SA/NSA/Sub6
    Speed
    • HSPA 21.1/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    • 5G (2+ Gbps DL)
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • 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
    • GLONASS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    USB
    • microUSB 2.0
    • 2.0
    • Type-C 1.0 reversible connector
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 1.20 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Radio
    • FM radio
    • FM radio
    Others Unknown
    • HDR10
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for V4 Viper Pro, Legacy 5G.
    SpecificationV4 Viper ProLegacy 5G
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity - Battery charging 10W - For Europe
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast charging 18W -Quick Charge 3.0 - For USA

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