You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

Celkon A403 vs LG Optimus Chic E720

Compare recorded specifications, size and practical differences.

Celkon A403

Celkon A403

Replace A403
Remove A403
+ 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.

  • WeightA403: 19 g lighterA403: 113 g · Optimus Chic E720: 132 g
  • WidthOptimus Chic E720: 7.1 mm narrowerOptimus Chic E720: 57.9 mm · A403: 65 mm
  • Screen diagonalOptimus Chic E720: 0.8 in smaller diagonalOptimus Chic E720: 3.2 in · A403: 4 in
  • DepthA403: 2.7 mm thinnerA403: 10.2 mm · Optimus Chic E720: 12.9 mm
  • HeightOptimus Chic E720: 12.5 mm shorterOptimus Chic E720: 112.5 mm · A403: 125 mm
  • Release year2015 / 2010A403: 2015 · 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.

Front
A403: 125 × 65 mm 1 Optimus Chic E720: 112.5 × 57.9 mm 2
Side
A403: 125 × 10.2 mm 1 Optimus Chic E720: 112.5 × 12.9 mm 2
  1. 1. A403
    Height
    125 mm+12.5 mm versus Optimus Chic E720
    Width
    65 mm+7.1 mm versus Optimus Chic E720
    Depth
    10.2 mm
    Weight
    113 g
  2. 2. Optimus Chic E720
    Height
    112.5 mm
    Width
    57.9 mm
    Depth
    12.9 mm+2.7 mm versus A403
    Weight
    132 g
Weight

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

  1. 1. A403113 g
  2. 2. Optimus Chic E720132 g

    +19 g versus A403

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.

Screen size
A403: 4 in, 5:3, About 45.5 cm² rectangular area 1 Optimus Chic E720: 3.2 in, 3:2, About 30.5 cm² rectangular area 2
  1. 1. A403 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. Optimus Chic E720 3.2 in · 3:2 About 30.5 cm² rectangular area

A403 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.

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

A403: Original memory entry

4 GB · 512 MB RAM

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. A403

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 capacity

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

  1. 1. A4031400 mAh

    +150 mAh versus Optimus Chic E720

  2. 2. Optimus Chic E7201250 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. A4032. Optimus Chic E720

Everyday essentials
Everyday essentials
SpecificationA403Optimus Chic E720
Dimensions (HxWxD)
  • 125 Х 65 Х 10.2 mm
  • 112.5 Х 57.9 Х 12.9 mm
Weight
  • 113 g
  • 132 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 3.2" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 150 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 2.2 (Froyo)
Chipset
  • Spreadtrum SC7715
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA403Optimus Chic E720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
  • 30.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 56.1%
  • 46.8%
PPI /points per inch/
  • 233 PPI
  • 180 PPI
Camera and Video
Camera and Video
SpecificationA403Optimus Chic E720
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance
SpecificationA403Optimus Chic E720
Processor CPU
  • 1.0 GHz
  • 600 MHz
General specs
General specs
SpecificationA403Optimus Chic E720
Release date
  • 2015
  • August
  • 2010
  • July
Colors
  • Black
  • Light Blue
  • Red
  • Yellow
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life Unknown
  • 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
SpecificationA403Optimus 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
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
  • 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
SpecificationA403Optimus Chic E720
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features
SpecificationA403Optimus Chic E720
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input