Lava A55 vs LG Optimus Chic E720

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 Chic E720: 5.5 mm narrower

    A55:
    63.4 mm
    Optimus Chic E720:
    57.9 mm
  • Screen diagonal

    Optimus Chic E720: 0.8 in smaller diagonal

    A55:
    4 in
    Optimus Chic E720:
    3.2 in
  • Depth

    A55: 3.2 mm thinner

    A55:
    9.7 mm
    Optimus Chic E720:
    12.9 mm
  • Height

    Optimus Chic E720: 10.5 mm shorter

    A55:
    123 mm
    Optimus Chic E720:
    112.5 mm
  • Release year

    A55:
    2016
    Optimus Chic E720:
    2010

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. A55

    Height:
    123 mm +10.5 mm versus Optimus Chic E720
    Width:
    63.4 mm +5.5 mm versus Optimus Chic E720
    Depth:
    9.7 mm
    Weight:
    Unknown
  2. 2. Optimus Chic E720

    Height:
    112.5 mm
    Width:
    57.9 mm
    Depth:
    12.9 mm +3.2 mm versus A55
    Weight:
    132 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. A55

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Optimus Chic E720

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

A55 has approximately 49.4% more rectangular screen area than Optimus Chic E720.

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 A55, Optimus Chic E720, compared at the same storage capacity.
StorageA55Optimus Chic E720
8 GB 1 GB RAM Unknown
Optimus Chic E720: Original memory entry

150 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A55

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Optimus Chic E720

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. A55

    1550 mAh

    +300 mAh versus Optimus Chic E720

  2. 2. Optimus Chic E720

    1250 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. A552. Optimus Chic E720

Everyday essentials
Everyday essentials — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Dimensions (HxWxD)
  • 123 Х 63.4 Х 9.7 mm
  • 112.5 Х 57.9 Х 12.9 mm
Weight
  • 0 g
  • 132 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 3.2" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 150 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1550 mAh
  • Removable Li-Ion
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 2.2 (Froyo)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 45.5 cm2
  • 30.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 58.4%
  • 46.8%
PPI /points per inch/
  • 233 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
Unknown
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Processor CPU
  • Quad-core 1.2 GHz
  • 600 MHz
General specs
General specs — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Release date
  • 2016
  • November
  • 2010
  • July
Colors
  • Black + Silver
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life
  • Stand by time- Up to 388 h Talking time- Up to 9 h
  • Stand by time- Up to 450 h (2G) / Up to 450 h (3G) Talking time- Up to 5 h (2G) / Up to 5 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • EDR
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.13 W/kg (head) 0.92 W/kg (body) SAR EU - 1.52 W/kg (head) 1.49 W/kg (body)
Music and Audio
Music and Audio — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for A55, Optimus Chic E720.
SpecificationA55Optimus Chic E720
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • proximity
  • compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input