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Allview V4 Viper Pro vs i-mate Ultimate 7150

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

      Ultimate 7150: 11.6 g lighter

      V4 Viper Pro:
      191.6 g
      Ultimate 7150:
      180 g

    • Width

      Ultimate 7150: 8 mm narrower

      V4 Viper Pro:
      82 mm
      Ultimate 7150:
      74 mm

    • Screen diagonal

      Ultimate 7150: 3 in smaller diagonal

      V4 Viper Pro:
      6.8 in
      Ultimate 7150:
      3.8 in

    • Depth

      V4 Viper Pro: 9.2 mm thinner

      V4 Viper Pro:
      8.8 mm
      Ultimate 7150:
      18 mm

    • Height

      Ultimate 7150: 61 mm shorter

      V4 Viper Pro:
      171 mm
      Ultimate 7150:
      110 mm

    • Release year

      V4 Viper Pro:
      2020
      Ultimate 7150:
      2007

    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 +61 mm versus Ultimate 7150
      Width:
      82 mm +8 mm versus Ultimate 7150
      Depth:
      8.8 mm

    2. 2. Ultimate 7150

      Height:
      110 mm
      Width:
      74 mm
      Depth:
      18 mm +9.2 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

      +11.6 g versus Ultimate 7150

    2. 2. Ultimate 7150

      180 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.

    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. Ultimate 7150

      Screen diagonal:
      3.8 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      44.7 cm²

    V4 Viper Pro has approximately 158.1% more rectangular screen area than Ultimate 7150.

    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, Ultimate 7150, compared at the same storage capacity.
    StorageV4 Viper ProUltimate 7150
    32 GB 2 GB RAM Unknown
    Ultimate 7150: Original memory entry

    128 MB RAM · 256 MB ROM

    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. Ultimate 7150

    NFC:
    Unknown
    Headphone jack:
    No
    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

      +2100 mAh versus Ultimate 7150

    2. 2. Ultimate 7150

      1400 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. Ultimate 7150

    Everyday essentials
    Everyday essentials — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Dimensions (HxWxD)
    • 171 Х 82 Х 8.8 mm
    • 110 Х 74 Х 18 mm
    Weight
    • 191.6 g
    • 180 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 6.8" inch
    • 3.8" inch
    Screen resolution
    • 640 x 1352 px
    • 640 x 480 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 128 MB RAM
    • 256 MB ROM
    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
    • 1400 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Microsoft Windows Mobile 6.0 Professional
    Chipset
    • Mediatek MT6739 (28 nm)
    		 Unknown
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors
    • 16M
    		 Unknown
    Screen area
    • 115.4 cm2
    • 44.7 cm2
    Screen format
    • 19:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 82.3%
    • 54.9%
    PPI /points per inch/
    • 220 PPI
    • 211 PPI
    Camera and Video
    Camera and Video — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Rear camera, main
    • 13 MP
    • Dual-LED flash
    • 2 MP
    • Single
    Camera specs
    • 13 MP
    • AF -0.3 MP
    • (ultrawide/depth sensor)
    • 2 MP
    Functions
    • Dual-LED flash
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 8 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 8 MP
    • VGA videocall camera
    Performance
    Performance — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Intel Bulverde 520 MHz
    Graphics processor GPU
    • PowerVR GE8100
    		 Unknown
    General specs
    General specs — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Release date
    • 2020
    • January
    • 2007
    • February
    Colors
    • Dark Grey
    • Silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    • 300 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-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
    Speed
    • HSPA 21.1/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • Class 10
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/e/i
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • No
    USB
    • microUSB 2.0
    • miniUSB
    Bluetooth
    • 4.0
    • A2DP
    • 2.0
    • A2DP
    Harmful irradiation
    • SAR EU - 1.20 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Radio
    • FM radio
    • Stereo FM radio
    Others Unknown
    • Second OLED
    • 2.2 inches display (128 x 128 pixels) -Handwriting recognition
    Other features
    Other features — specifications for V4 Viper Pro, Ultimate 7150.
    SpecificationV4 Viper ProUltimate 7150
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity - Battery charging 10W - For Europe
    • Infrared port - Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Pocket Office -File manager -TV-out