Allview V2 Viper i4G vs Sonim XP8

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.

  • Weight

    V2 Viper i4G: 190.5 g lighter

    V2 Viper i4G:
    144.5 g
    XP8:
    335 g
  • Width

    V2 Viper i4G: 7.5 mm narrower

    V2 Viper i4G:
    72 mm
    XP8:
    79.5 mm
  • Screen diagonal

    XP8: 0.5 in smaller diagonal

    V2 Viper i4G:
    5.5 in
    XP8:
    5 in
  • Chipset

    V2 Viper i4G:
    Mediatek MT6735 (28 nm)
    XP8:
    Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Depth

    V2 Viper i4G: 9.7 mm thinner

    V2 Viper i4G:
    8.3 mm
    XP8:
    18 mm
  • Height

    V2 Viper i4G: 8.5 mm shorter

    V2 Viper i4G:
    143.5 mm
    XP8:
    152 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 i4G

    Height:
    143.5 mm
    Width:
    72 mm
    Depth:
    8.3 mm
  2. 2. XP8

    Height:
    152 mm +8.5 mm versus V2 Viper i4G
    Width:
    79.5 mm +7.5 mm versus V2 Viper i4G
    Depth:
    18 mm +9.7 mm versus V2 Viper i4G

Weight

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

  1. 1. V2 Viper i4G

    144.5 g

  2. 2. XP8

    335 g

    +190.5 g versus V2 Viper i4G

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. V2 Viper i4G

    V2 Viper i4G: Screen geometry unavailable or conflicting.

  2. 2. XP8

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

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 i4G, XP8, compared at the same storage capacity.
StorageV2 Viper i4GXP8
16 GB 2 GB RAM Unknown
XP8: Original memory entry

64 GB · 512GB 4GB

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 i4G

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

2. XP8

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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 i4G

    2300 mAh

  2. 2. XP8

    4900 mAh

    +2600 mAh versus V2 Viper i4G

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 i4G2. XP8

Everyday essentials
Everyday essentials — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Dimensions (HxWxD)
  • 143.5 Х 72 Х 8.3 mm
  • 152 Х 79.5 Х 18 mm
Weight
  • 144.5 g
  • 335 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Removable Li-Ion
  • 4900 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6735 (28 nm)
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 136 Х 66.7 Х 9.9 mm
  • 57.0%
PPI /points per inch/
  • 294 PPI
  • 441 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • PDAF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
Performance

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

Performance — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 508
Antutu 7 score * Unknown
  • 71820
General specs
General specs — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Release date
  • 2016
  • April
  • 2018
  • April
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 700 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 10 h
  • Stand by time- Up to 720 h Talking time- Up to 30 h Music play - Up to 70 h
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
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)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 14(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector; magnetic connector
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR EU - 0.57 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Radio
  • FM radio
  • FM radio
Others
  • DTS sound
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for V2 Viper i4G, XP8.
SpecificationV2 Viper i4GXP8
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 4.0) - IP69 dust proof and water resistant over 1 meter and 30 minutes -MIL-STD-810G