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  2. Allview V4 Viper Pro vs BLU Studio Mini

Allview V4 Viper Pro vs BLU Studio Mini

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.

    • WidthStudio Mini: 10.5 mm narrowerStudio Mini: 71.5 mm · V4 Viper Pro: 82 mm
    • Screen diagonalStudio Mini: 1.3 in smaller diagonalStudio Mini: 5.5 in · V4 Viper Pro: 6.8 in
    • DepthV4 Viper Pro: 1.6 mm thinnerV4 Viper Pro: 8.8 mm · Studio Mini: 10.4 mm
    • HeightStudio Mini: 20.5 mm shorterStudio Mini: 150.5 mm · V4 Viper Pro: 171 mm
    • Release year2020 / 2019V4 Viper Pro: 2020 · Studio Mini: 2019

    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
    V4 Viper Pro: 171 × 82 mm 1 Studio Mini: 150.5 × 71.5 mm 2
    Side
    V4 Viper Pro: 171 × 8.8 mm 1 Studio Mini: 150.5 × 10.4 mm 2
    1. 1. V4 Viper Pro
      Height
      171 mm+20.5 mm versus Studio Mini
      Width
      82 mm+10.5 mm versus Studio Mini
      Depth
      8.8 mm
      Weight
      191.6 g
    2. 2. Studio Mini
      Height
      150.5 mm
      Width
      71.5 mm
      Depth
      10.4 mm+1.6 mm versus V4 Viper Pro
      Weight
      187 g
    Weight

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

    1. 1. V4 Viper Pro191.6 g

      +4.6 g versus Studio Mini

    2. 2. Studio Mini187 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
    V4 Viper Pro: 6.8 in, 19:9, About 115.4 cm² rectangular area 1 Studio Mini: 5.5 in, 18:9, About 78.1 cm² rectangular area 2
    1. 1. V4 Viper Pro 6.8 in · 19:9 About 115.4 cm² rectangular area
    2. 2. Studio Mini 5.5 in · 18:9 About 78.1 cm² rectangular area

    V4 Viper Pro has approximately 47.8% more rectangular screen area than Studio Mini.

    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 by storage capacity and phone
    StorageV4 Viper ProStudio Mini
    32 GBRecorded for all phones 2 GB RAM 2 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. Studio Mini

    NFC
    Unknown
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 64 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. V4 Viper Pro3500 mAh

      +500 mAh versus Studio Mini

    2. 2. Studio Mini3000 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. V4 Viper Pro2. Studio Mini

    Everyday essentials
    Everyday essentials
    SpecificationV4 Viper ProStudio Mini
    Dimensions (HxWxD)
    • 171 Х 82 Х 8.8 mm
    • 150.5 Х 71.5 Х 10.4 mm
    Weight
    • 191.6 g
    • 187 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 6.8" inch
    • 5.5" inch
    Screen resolution
    • 640 x 1352 px
    • 720 x 1440 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 32GB 2GB RAM
    Memory card support
    • microSD
    • up to 128 GB (uses shared SIM slot)
    • microSD
    • up to 64 GB
    BatteryCapacity is not battery life. No endurance test is implied.
    • 3500 mAh
    • Non-removable Li-Po
    • 3000 mAh
    • Removable Li-Po
    Operating system OS
    • Android 9.0 (Pie)
    • Android 9.0 (Pie)
    Chipset
    • Mediatek MT6739 (28 nm)
    		 Unknown
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display
    SpecificationV4 Viper ProStudio Mini
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 115.4 cm2
    • 78.1 cm2
    Screen format
    • 19:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 82.3%
    • 72.5%
    PPI /points per inch/
    • 220 PPI
    • 293 PPI
    Camera and Video
    Camera and Video
    SpecificationV4 Viper ProStudio Mini
    Rear camera, main
    • 13 MP
    • Dual-LED flash
    • 13 MP
    • Single
    Camera specs
    • 13 MP
    • AF -0.3 MP
    • (ultrawide/depth sensor)
    • 13 MP
    • AF
    Functions
    • Dual-LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 8 MP
    • 8 MP
    Performance
    Performance
    SpecificationV4 Viper ProStudio Mini
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Octa-core 1.6 GHz Cortex-A55
    Graphics processor GPU
    • PowerVR GE8100
    • IMG8322
    General specs
    General specs
    SpecificationV4 Viper ProStudio Mini
    Release date
    • 2020
    • January
    • 2019
    • September
    Colors
    • Dark Grey
    • Black
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    • 80 USD
    Battery life Unknown
    • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
    Communication and Connectivity
    Communication and Connectivity
    SpecificationV4 Viper ProStudio Mini
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Nano-SIM
    • dual stand-by)
    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 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 12(700)
    • 17(700)
    Speed
    • HSPA 21.1/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 42.2/11.5 Mbps
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 4.1
    • A2DP
    Harmful irradiation
    • SAR EU - 1.20 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio
    SpecificationV4 Viper ProStudio Mini
    Radio
    • FM radio
    • FM radio
    Other features
    Other features
    SpecificationV4 Viper ProStudio Mini
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity - Battery charging 10W - For Europe
    • Sensors Accelerometer
    • proximity