Allview V3 Viper vs Icemobile Gravity 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

    V3 Viper: 96.4 g lighter

    V3 Viper:
    143.6 g
    Gravity Pro:
    240 g
  • Width

    V3 Viper: 4.6 mm narrower

    V3 Viper:
    71.8 mm
    Gravity Pro:
    76.4 mm
  • Screen diagonal

    Gravity Pro: 1.48 in smaller diagonal

    V3 Viper:
    5.5 in
    Gravity Pro:
    4.02 in
  • Chipset

    V3 Viper:
    Mediatek MT6737 (28 nm)
    Gravity Pro:
    Mediatek MT6589 (28 nm)
  • Depth

    V3 Viper: 9.5 mm thinner

    V3 Viper:
    8.1 mm
    Gravity Pro:
    17.6 mm
  • Height

    Gravity Pro: 8.6 mm shorter

    V3 Viper:
    148.3 mm
    Gravity Pro:
    139.7 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. V3 Viper

    Height:
    148.3 mm +8.6 mm versus Gravity Pro
    Width:
    71.8 mm
    Depth:
    8.1 mm
  2. 2. Gravity Pro

    Height:
    139.7 mm
    Width:
    76.4 mm +4.6 mm versus V3 Viper
    Depth:
    17.6 mm +9.5 mm versus V3 Viper

Weight

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

  1. 1. V3 Viper

    143.6 g

  2. 2. Gravity Pro

    240 g

    +96.4 g versus V3 Viper

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. V3 Viper

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Gravity Pro

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

V3 Viper has approximately 75.2% more rectangular screen area than Gravity 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 V3 Viper, Gravity Pro, compared at the same storage capacity.
StorageV3 ViperGravity Pro
4 GB Not recorded 1 GB RAM
32 GB 3 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. V3 Viper

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Gravity 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. V3 Viper

    3000 mAh

    +200 mAh versus Gravity Pro

  2. 2. Gravity Pro

    2800 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. V3 Viper2. Gravity Pro

Everyday essentials
Everyday essentials — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Dimensions (HxWxD)
  • 148.3 Х 71.8 Х 8.1 mm
  • 139.7 Х 76.4 Х 17.6 mm
Weight
  • 143.6 g
  • 240 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4.02" inch
Screen resolution
  • 720 x 1440 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6589 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 78.1 cm2
  • 44.5 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 143.3 Х 73.3 Х 9.2 mm
  • 41.7%
PPI /points per inch/
  • 293 PPI
  • 244 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 13 MP
  • 1.3 MP
Performance

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

Performance — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR SGX544
Antutu 7 score *
  • 30202
Unknown
General specs
General specs — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Release date
  • 2018
  • January
  • 2013
Colors
  • Black
  • Sandy Silver
  • Gold
  • Black
  • White
  • Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 700 h Talking time- Up to 11 h
Communication and Connectivity
Communication and Connectivity — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Yes
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 4.1
  • A2DP
Harmful irradiation
  • SAR EU - 1.26 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for V3 Viper, Gravity Pro.
SpecificationV3 ViperGravity Pro
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity
  • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
  • Infrared port - For Europe
  • IP67 dust/water resistant (up to 1m for 30 mins)