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Wiko View2 Plus vs Yezz Billy 4

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

    Billy 4: 57 g lighter

    View2 Plus:
    166 g
    Billy 4:
    109 g
  • Width

    Billy 4: 8.8 mm narrower

    View2 Plus:
    73.2 mm
    Billy 4:
    64.4 mm
  • Screen diagonal

    Billy 4: 1.93 in smaller diagonal

    View2 Plus:
    5.93 in
    Billy 4:
    4 in
  • Chipset

    View2 Plus:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
    Billy 4:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Rear camera layout

    View2 Plus:
    Dual
    Billy 4:
    Single
  • Depth

    View2 Plus: 1.3 mm thinner

    View2 Plus:
    8.6 mm
    Billy 4:
    9.9 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. View2 Plus

    Height:
    153.4 mm +30.9 mm versus Billy 4
    Width:
    73.2 mm +8.8 mm versus Billy 4
    Depth:
    8.6 mm
  2. 2. Billy 4

    Height:
    122.5 mm
    Width:
    64.4 mm
    Depth:
    9.9 mm +1.3 mm versus View2 Plus

Weight

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

  1. 1. View2 Plus

    166 g

    +57 g versus Billy 4

  2. 2. Billy 4

    109 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. View2 Plus

    Screen diagonal:
    5.93 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    87.8 cm²
  2. 2. Billy 4

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

View2 Plus has approximately 92.7% more rectangular screen area than Billy 4.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

View2 Plus: Original memory entry

64 GB · 512GB 4GB

Billy 4: Original memory entry

4 GB · 512 MB 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. View2 Plus

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

2. Billy 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. View2 Plus

    4000 mAh

    +2700 mAh versus Billy 4

  2. 2. Billy 4

    1300 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. View2 Plus2. Billy 4

Everyday essentials
Everyday essentials — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Dimensions (HxWxD)
  • 153.4 Х 73.2 Х 8.6 mm
  • 122.5 Х 64.4 Х 9.9 mm
Weight
  • 166 g
  • 109 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.93" inch
  • 4" inch
Screen resolution
  • 720 x 1512 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Microsoft Windows Phone 8.1
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
NFC
  • Yes (optional)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 88.1 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 78.4%
  • 57.7%
PPI /points per inch/
  • 282 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Rear camera, main
  • 12 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 12 MP
  • 1/2.9''
  • 1.25µm
  • PDAF -12 MP
  • PDAF
  • 8 MP
  • AF
Functions
  • Auto-HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1.3 MP
Performance

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

Performance — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 506
  • Adreno 302
Antutu 7 score *
  • 70321
Unknown
GeekBench 4 Single Core *
  • 781
Unknown
GeekBench 4 Multi-Core *
  • 3977
Unknown
General specs
General specs — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Release date
  • 2018
  • September
  • 2014
  • June
Colors
  • Anthracite
  • Gold
  • Supernova
  • White
  • Black
  • Red
  • Gun Metal
  • Blue
  • Yellow
  • Champing Gold
Battery life Unknown
  • Stand by time- Up to 350 h (2G) / Up to 300 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM)
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)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 1.50 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for View2 Plus, Billy 4.
SpecificationView2 PlusBilly 4
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Sensors Accelerometer
  • proximity