Allview V2 Viper X vs BLU Vivo Go

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.

  • Display technology

    OLED versus LCD

    V2 Viper X:
    OLED
    Vivo Go:
    LCD
  • Width

    Vivo Go: 1.8 mm narrower

    V2 Viper X:
    77 mm
    Vivo Go:
    75.2 mm
  • Screen diagonal

    V2 Viper X: 0.5 in smaller diagonal

    V2 Viper X:
    5.5 in
    Vivo Go:
    6 in
  • Chipset

    V2 Viper X:
    Mediatek MT6753 (28 nm)
    Vivo Go:
    Mediatek MT6739 (28 nm)
  • Rear camera layout

    V2 Viper X:
    Single
    Vivo Go:
    Dual
  • Depth

    V2 Viper X: 1.2 mm thinner

    V2 Viper X:
    7.2 mm
    Vivo Go:
    8.4 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 X

    Height:
    154 mm
    Width:
    77 mm +1.8 mm versus Vivo Go
    Depth:
    7.2 mm
  2. 2. Vivo Go

    Height:
    156.7 mm +2.7 mm versus V2 Viper X
    Width:
    75.2 mm
    Depth:
    8.4 mm +1.2 mm versus V2 Viper X

Weight

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

  1. 1. V2 Viper X

    155.3 g

    +0.3 g versus Vivo Go

  2. 2. Vivo Go

    155 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 X

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Vivo Go

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²

Vivo Go has approximately 11.4% more rectangular screen area than V2 Viper X.

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 X, Vivo Go, compared at the same storage capacity.
StorageV2 Viper XVivo Go
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 X

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

2. Vivo Go

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 battery capacity

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

  1. 1. V2 Viper X

    3150 mAh

    +550 mAh versus Vivo Go

  2. 2. Vivo Go

    2600 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. V2 Viper X2. Vivo Go

Everyday essentials
Everyday essentials — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Dimensions (HxWxD)
  • 154 Х 77 Х 7.2 mm
  • 156.7 Х 75.2 Х 8.4 mm
Weight
  • 155.3 g
  • 155 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 5.5" inch
  • 6" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 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 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3150 mAh
  • Removable Li-Po
  • 2600 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 9.0 Pie (Go edition)
Chipset
  • Mediatek MT6753 (28 nm)
  • Mediatek MT6739 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 92.9 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 70.3%
  • 78.8%
PPI /points per inch/
  • 267 PPI
  • 268 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 8 MP
  • AF -0.3 MP
  • depth sensor
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 X, Vivo Go.
SpecificationV2 Viper XVivo Go
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR GE8100
Antutu 7 score *
  • 23923
  • 36192
GeekBench 4 Single Core * Unknown
  • 629
GeekBench 4 Multi-Core * Unknown
  • 1559
General specs
General specs — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Release date
  • 2015
  • October
  • 2018
  • December
Colors
  • Dark Blue
  • Golden pearl
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 80 USD
Battery life
  • Stand by time- Up to 393 h (3G) Talking time- Up to 13 h 40 min (3G)
  • 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 — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-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 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 28(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 Direct
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.69 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for V2 Viper X, Vivo Go.
SpecificationV2 Viper XVivo Go
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For USA