A1 Alpha 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.

  • Width

    Optimus 3D Max P720: 8.4 mm narrower

    Alpha:
    75.8 mm
    Optimus 3D Max P720:
    67.4 mm
  • Screen diagonal

    Optimus 3D Max P720: 1.96 in smaller diagonal

    Alpha:
    6.26 in
    Optimus 3D Max P720:
    4.3 in
  • Chipset

    Alpha:
    Unisoc SC9863A (28nm)
    Optimus 3D Max P720:
    TI OMAP 4430
  • Rear camera layout

    Alpha:
    Dual
    Optimus 3D Max P720:
    Single
  • Depth

    Alpha: 1.5 mm thinner

    Alpha:
    8.1 mm
    Optimus 3D Max P720:
    9.6 mm
  • Height

    Optimus 3D Max P720: 24.9 mm shorter

    Alpha:
    151.7 mm
    Optimus 3D Max P720:
    126.8 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. Alpha

    Height:
    151.7 mm +24.9 mm versus Optimus 3D Max P720
    Width:
    75.8 mm +8.4 mm versus Optimus 3D Max P720
    Depth:
    8.1 mm
  2. 2. Optimus 3D Max P720

    Height:
    126.8 mm
    Width:
    67.4 mm
    Depth:
    9.6 mm +1.5 mm versus Alpha

Weight

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

  1. 1. Alpha

    150 g

    +2 g versus Optimus 3D Max P720

  2. 2. Optimus 3D Max P720

    148 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. Alpha

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 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

Alpha has approximately 85.9% more rectangular screen area than Optimus 3D Max P720.

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 Alpha, Optimus 3D Max P720, compared at the same storage capacity.
StorageAlphaOptimus 3D Max P720
32 GB 2 GB RAM Unknown
64 GB 3 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. Alpha

NFC:
See details Yes (64/3GB model only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM 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. Alpha

    3200 mAh

    +1680 mAh versus Optimus 3D Max P720

  2. 2. Optimus 3D Max P720

    1520 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. Alpha2. Optimus 3D Max P720

Everyday essentials
Everyday essentials — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 126.8 Х 67.4 Х 9.6 mm
Weight
  • 150 g
  • 148 g
Technology
  • IPS LCD
  • 3D LCD
Screen size
  • 6.26" inch
  • 4.3" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 8 GB (5.3 GB user available)
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1520 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
Chipset
  • Unisoc SC9863A (28nm)
  • TI OMAP 4430
NFC
  • Yes (64/3GB model only)
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 52.6 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.1%
  • 61.6%
PPI /points per inch/
  • 269 PPI
  • 217 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Rear camera, main
  • 13 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • AF -5 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps (2D)
  • 720p@30fps (3D)
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • VGA
Performance
Performance — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Dual-core 1.2 GHz Cortex-A9
Graphics processor GPU
  • IMG8322
  • PowerVR SGX540
General specs
General specs — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Release date
  • 2019
  • August
  • 2012
  • February
Colors
  • Black
  • Green
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 230 EUR
Battery life Unknown
  • Stand by time- Up to 450 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 3.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Alpha, Optimus 3D Max P720.
SpecificationAlphaOptimus 3D Max P720
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • 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