Allview P4 Duo vs LG Optimus 3D Max P720

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

    P4 Duo:
    OLED
    Optimus 3D Max P720:
    LCD
  • Weight

    P4 Duo: 43 g lighter

    P4 Duo:
    105 g
    Optimus 3D Max P720:
    148 g
  • Width

    P4 Duo: 3 mm narrower

    P4 Duo:
    64.4 mm
    Optimus 3D Max P720:
    67.4 mm
  • Screen diagonal

    P4 Duo: 0.3 in smaller diagonal

    P4 Duo:
    4 in
    Optimus 3D Max P720:
    4.3 in
  • Chipset

    P4 Duo:
    Mediatek MT6580 (28 nm)
    Optimus 3D Max P720:
    TI OMAP 4430
  • Release year

    P4 Duo:
    2016
    Optimus 3D Max P720:
    2012

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. P4 Duo

    Height:
    125.6 mm
    Width:
    64.4 mm
    Depth:
    10 mm
  2. 2. Optimus 3D Max P720

    Height:
    126.8 mm
    Width:
    67.4 mm +3 mm versus P4 Duo
    Depth:
    9.6 mm

Weight

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

  1. 1. P4 Duo

    105 g

  2. 2. Optimus 3D Max P720

    148 g

    +43 g versus P4 Duo

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. P4 Duo

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Optimus 3D Max P720

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

Optimus 3D Max P720 has approximately 15.6% more rectangular screen area than P4 Duo.

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 P4 Duo, Optimus 3D Max P720, compared at the same storage capacity.
StorageP4 DuoOptimus 3D Max P720
8 GB 1 GB RAM Unknown
Optimus 3D Max P720: Original memory entry

8 GB (5.3 GB user available) · 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. P4 Duo

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

2. Optimus 3D Max P720

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

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. P4 Duo

    1400 mAh

  2. 2. Optimus 3D Max P720

    1520 mAh

    +120 mAh versus P4 Duo

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. P4 Duo2. Optimus 3D Max P720

Everyday essentials
Everyday essentials — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Dimensions (HxWxD)
  • 125.6 Х 64.4 Х 10 mm
  • 126.8 Х 67.4 Х 9.6 mm
Weight
  • 105 g
  • 148 g
Technology
  • Super AMOLED
  • 3D LCD
Screen size
  • 4" inch
  • 4.3" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB (5.3 GB user available)
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 1520 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6580 (28 nm)
  • TI OMAP 4430
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 45.5 cm2
  • 52.6 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 156.3 Х 77.5 Х 8.9 mm
  • 61.6%
PPI /points per inch/
  • 233 PPI
  • 217 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF -5 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps (2D)
  • 720p@30fps (3D)
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.2 GHz Cortex-A9
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • PowerVR SGX540
General specs
General specs — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Release date
  • 2016
  • March
  • 2012
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 230 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 7 h
  • Stand by time- Up to 450 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 3.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for P4 Duo, Optimus 3D Max P720.
SpecificationP4 DuoOptimus 3D Max P720
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/DivX/XviD/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -3D/2D image/video editor -HD Converter (games
  • apps) -2D to 3D apps converter -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input