Allview V2 Viper vs Haier G7

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Display technology

    OLED versus LCD

    V2 Viper:
    OLED
    G7:
    LCD
  • Weight

    G7: 8 g lighter

    V2 Viper:
    143 g
    G7:
    135 g
  • Width

    V2 Viper: 4.5 mm narrower

    V2 Viper:
    67 mm
    G7:
    71.5 mm
  • Screen diagonal

    V2 Viper: 0.3 in smaller diagonal

    V2 Viper:
    4.7 in
    G7:
    5 in
  • Chipset

    V2 Viper:
    Mediatek MT6735 (28 nm)
    G7:
    Mediatek MT6737 (28 nm)
  • Height

    V2 Viper: 5.8 mm shorter

    V2 Viper:
    137.2 mm
    G7:
    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. V2 Viper

    Height:
    137.2 mm
    Width:
    67 mm
    Depth:
    7.9 mm
  2. 2. G7

    Height:
    143 mm +5.8 mm versus V2 Viper
    Width:
    71.5 mm +4.5 mm versus V2 Viper
    Depth:
    8.1 mm

Weight

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

  1. 1. V2 Viper

    143 g

    +8 g versus G7

  2. 2. G7

    135 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. V2 Viper

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. G7

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

G7 has approximately 13.2% more rectangular screen area than V2 Viper.

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 V2 Viper, G7, compared at the same storage capacity.
StorageV2 ViperG7
16 GB Recorded for all phones 1 GB RAM 1 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. V2 Viper

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. G7

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. V2 Viper

    2000 mAh

  2. 2. G7

    2200 mAh

    +200 mAh versus V2 Viper

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. V2 Viper2. G7

Everyday essentials
Everyday essentials — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Dimensions (HxWxD)
  • 137.2 Х 67 Х 7.9 mm
  • 143 Х 71.5 Х 8.1 mm
Weight
  • 143 g
  • 135 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 4.7" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6737 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.2%
  • 67.4%
PPI /points per inch/
  • 312 PPI
  • 294 PPI
Screen protection
  • Scratch-resistant glass
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance

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

Performance — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Mali-T720MP1
Antutu 7 score *
  • 23685
Unknown
General specs
General specs — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Release date
  • 2015
  • October
  • 2017
Colors
  • Blue
  • White
  • Black
  • White
  • Yellow
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 9 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-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 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 HSDPA 850 / 1900 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800) LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) LTE band 3(1800)
  • 40(2300)
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 Direct
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.83 W/kg (head)
  • SAR EU - 0.53 W/kg (head) 0.87 W/kg (body)
Music and Audio
Music and Audio — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for V2 Viper, G7.
SpecificationV2 ViperG7
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
  • Infrared port - Fast battery charging (Pump Express 2.0+) - For metroPCS
  • Sensors Accelerometer
  • proximity