vivo NEX Dual Display vs Vodafone Smart V8

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

    NEX Dual Display:
    OLED
    Smart V8:
    LCD
  • Weight

    Smart V8: 33 g lighter

    NEX Dual Display:
    199 g
    Smart V8:
    166 g
  • Screen diagonal

    Smart V8: 0.89 in smaller diagonal

    NEX Dual Display:
    6.39 in
    Smart V8:
    5.5 in
  • Chipset

    NEX Dual Display:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Smart V8:
    Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • Rear camera layout

    NEX Dual Display:
    Triple
    Smart V8:
    Single
  • Height

    Smart V8: 2.2 mm shorter

    NEX Dual Display:
    157.2 mm
    Smart V8:
    155 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. NEX Dual Display

    Height:
    157.2 mm +2.2 mm versus Smart V8
    Width:
    75.3 mm
    Depth:
    8.1 mm
  2. 2. Smart V8

    Height:
    155 mm
    Width:
    76 mm
    Depth:
    7.9 mm

Weight

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

  1. 1. NEX Dual Display

    199 g

    +33 g versus Smart V8

  2. 2. Smart V8

    166 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. NEX Dual Display

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. Smart V8

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

NEX Dual Display has approximately 20.2% more rectangular screen area than Smart V8.

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 NEX Dual Display, Smart V8, compared at the same storage capacity.
StorageNEX Dual DisplaySmart V8
32 GB Not recorded 3 GB RAM
128 GB 10 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. NEX Dual Display

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Smart V8

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. NEX Dual Display

    3500 mAh

    +500 mAh versus Smart V8

  2. 2. Smart V8

    3000 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. NEX Dual Display2. Smart V8

Everyday essentials
Everyday essentials — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Dimensions (HxWxD)
  • 157.2 Х 75.3 Х 8.1 mm
  • 155 Х 76 Х 7.9 mm
Weight
  • 199 g
  • 166 g
Technology
  • Super AMOLED
  • LTPS IPS LCD
Screen size
  • 6.39" inch
  • 5.5" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 10 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Funtouch 4.5
  • Android 7.1.1 (Nougat)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 83.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.7%
  • 70.8%
PPI /points per inch/
  • 403 PPI
  • 401 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Rear camera, main
  • 12 MP
  • Triple
  • 16 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • Dual Pixel PDAF -2 MP
  • depth sensor -TOF camera
  • f/1.3
  • 16 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 2160p@30fps
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 12 MP
  • Triple
  • 8 MP
  • Single
Specifications
  • Uses main cameras
  • 8 MP
Performance

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

Performance — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Processor CPU
  • Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 630
  • Adreno 505
Antutu 7 score * Unknown
  • 40123
Antutu 8 score *
  • 340355
Unknown
General specs
General specs — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Release date
  • 2018
  • December
  • 2017
  • June
Colors
  • Polar Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 700 EUR
  • 230 EUR
Communication and Connectivity
Communication and Connectivity — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 19(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • BDS
  • GNSS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Radio
  • No
  • FM radio
Others
  • Secondary display (on the back): -Super AMOLED
  • 5.49 inches
  • 1080 x 1920 pixels
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for NEX Dual Display, Smart V8.
SpecificationNEX Dual DisplaySmart V8
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10V/2.25A 22.5W
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging