LG Optimus 4G LTE P935 vs Yezz Billy 4

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.

  • Weight

    Billy 4: 26 g lighter

    Optimus 4G LTE P935:
    135 g
    Billy 4:
    109 g
  • Width

    Billy 4: 3.5 mm narrower

    Optimus 4G LTE P935:
    67.9 mm
    Billy 4:
    64.4 mm
  • Screen diagonal

    Billy 4: 0.5 in smaller diagonal

    Optimus 4G LTE P935:
    4.5 in
    Billy 4:
    4 in
  • Chipset

    Optimus 4G LTE P935:
    Qualcomm APQ8060 Snapdragon S3
    Billy 4:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Depth

    Billy 4: 0.6 mm thinner

    Optimus 4G LTE P935:
    10.5 mm
    Billy 4:
    9.9 mm
  • Height

    Billy 4: 11.4 mm shorter

    Optimus 4G LTE P935:
    133.9 mm
    Billy 4:
    122.5 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. Optimus 4G LTE P935

    Height:
    133.9 mm +11.4 mm versus Billy 4
    Width:
    67.9 mm +3.5 mm versus Billy 4
    Depth:
    10.5 mm +0.6 mm versus Billy 4
  2. 2. Billy 4

    Height:
    122.5 mm
    Width:
    64.4 mm
    Depth:
    9.9 mm

Weight

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

  1. 1. Optimus 4G LTE P935

    135 g

    +26 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. Optimus 4G LTE P935

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Billy 4

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

Optimus 4G LTE P935 has approximately 22.6% 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.

Recorded RAM for Optimus 4G LTE P935, Billy 4, compared at the same storage capacity.
StorageOptimus 4G LTE P935Billy 4
2 GB 1 GB RAM Unknown
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. Optimus 4G LTE P935

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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. Optimus 4G LTE P935

    1830 mAh

    +530 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. Optimus 4G LTE P9352. Billy 4

Everyday essentials
Everyday essentials — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Dimensions (HxWxD)
  • 133.9 Х 67.9 Х 10.5 mm
  • 122.5 Х 64.4 Х 9.9 mm
Weight
  • 135 g
  • 109 g
Technology
  • True HD-IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1830 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Microsoft Windows Phone 8.1
Chipset
  • Qualcomm APQ8060 Snapdragon S3
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 61.4%
  • 57.7%
PPI /points per inch/
  • 326 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance
Performance — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Processor CPU
  • Dual-core 1.5 GHz Scorpion
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 220
  • Adreno 302
General specs
General specs — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Release date
  • 2011
  • November
  • 2014
  • June
Colors
  • Black
  • White
  • Black
  • Red
  • Gun Metal
  • Blue
  • Yellow
  • Champing Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 252 h Talking time- Up to 3 h
  • 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 Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 4(1700/2100)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
  • 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
  • DLNA
  • 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 (MHL TV-out)
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Radio
  • No
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Optimus 4G LTE P935, Billy 4.
SpecificationOptimus 4G LTE P935Billy 4
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Zoompass mobile payment service -Bell Mobile TV and radio -MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input (Swype) - For Bell Canada Also known as LG Optimus LTE P935
  • Sensors Accelerometer
  • proximity