Allview V4 Viper Pro vs Micromax Canvas Unite 4 Pro

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

    Canvas Unite 4 Pro: 39.6 g lighter

    V4 Viper Pro:
    191.6 g
    Canvas Unite 4 Pro:
    152 g
  • Width

    Canvas Unite 4 Pro: 10.2 mm narrower

    V4 Viper Pro:
    82 mm
    Canvas Unite 4 Pro:
    71.8 mm
  • Screen diagonal

    Canvas Unite 4 Pro: 1.8 in smaller diagonal

    V4 Viper Pro:
    6.8 in
    Canvas Unite 4 Pro:
    5 in
  • Chipset

    V4 Viper Pro:
    Mediatek MT6739 (28 nm)
    Canvas Unite 4 Pro:
    Spreadtrum SC9832
  • Depth

    V4 Viper Pro: 0.6 mm thinner

    V4 Viper Pro:
    8.8 mm
    Canvas Unite 4 Pro:
    9.4 mm
  • Height

    Canvas Unite 4 Pro: 28 mm shorter

    V4 Viper Pro:
    171 mm
    Canvas Unite 4 Pro:
    143 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 +28 mm versus Canvas Unite 4 Pro
    Width:
    82 mm +10.2 mm versus Canvas Unite 4 Pro
    Depth:
    8.8 mm
  2. 2. Canvas Unite 4 Pro

    Height:
    143 mm
    Width:
    71.8 mm
    Depth:
    9.4 mm +0.6 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

    +39.6 g versus Canvas Unite 4 Pro

  2. 2. Canvas Unite 4 Pro

    152 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. Canvas Unite 4 Pro

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

V4 Viper Pro has approximately 67.5% more rectangular screen area than Canvas Unite 4 Pro.

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, Canvas Unite 4 Pro, compared at the same storage capacity.
StorageV4 Viper ProCanvas Unite 4 Pro
16 GB Not recorded 2 GB RAM
32 GB 2 GB RAM Not recorded

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. Canvas Unite 4 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. V4 Viper Pro

    3500 mAh

  2. 2. Canvas Unite 4 Pro

    3900 mAh

    +400 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. Canvas Unite 4 Pro

Everyday essentials
Everyday essentials — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Dimensions (HxWxD)
  • 171 Х 82 Х 8.8 mm
  • 143 Х 71.8 Х 9.4 mm
Weight
  • 191.6 g
  • 152 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.8" inch
  • 5" inch
Screen resolution
  • 640 x 1352 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6739 (28 nm)
  • Spreadtrum SC9832
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 115.4 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.3%
  • 67.1%
PPI /points per inch/
  • 220 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF -0.3 MP
  • (ultrawide/depth sensor)
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
Performance
Performance — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR GE8100
Unknown
General specs
General specs — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Release date
  • 2020
  • January
  • 2016
  • June
Colors
  • Dark Grey
  • Black/Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 700 h Talking time- Up to 35 h
Communication and Connectivity
Communication and Connectivity — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-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 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.20 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for V4 Viper Pro, Canvas Unite 4 Pro.
SpecificationV4 Viper ProCanvas Unite 4 Pro
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity - Battery charging 10W - For Europe
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity