LG Optimus Chic E720 vs Samsung W999

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

    Optimus Chic E720: 74 g lighter

    Optimus Chic E720:
    132 g
    W999:
    206 g
  • Width

    Optimus Chic E720: 1.1 mm narrower

    Optimus Chic E720:
    57.9 mm
    W999:
    59 mm
  • Screen diagonal

    Optimus Chic E720: 0.3 in smaller diagonal

    Optimus Chic E720:
    3.2 in
    W999:
    3.5 in
  • Depth

    Optimus Chic E720: 4.9 mm thinner

    Optimus Chic E720:
    12.9 mm
    W999:
    17.8 mm
  • Release year

    Optimus Chic E720:
    2010
    W999:
    2011

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 Chic E720

    Height:
    112.5 mm
    Width:
    57.9 mm
    Depth:
    12.9 mm
  2. 2. W999

    Height:
    111 mm
    Width:
    59 mm +1.1 mm versus Optimus Chic E720
    Depth:
    17.8 mm +4.9 mm versus Optimus Chic E720

Weight

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

  1. 1. Optimus Chic E720

    132 g

  2. 2. W999

    206 g

    +74 g versus Optimus Chic E720

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 Chic E720

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. W999

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

W999 has approximately 14.4% 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.

Optimus Chic E720: Original memory entry

150 MB

W999: Original memory entry

16 GB

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 Chic E720

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

2. W999

NFC:
Unknown
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. Optimus Chic E720

    1250 mAh

  2. 2. W999

    1500 mAh

    +250 mAh versus Optimus Chic E720

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 Chic E7202. W999

Everyday essentials
Everyday essentials — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Dimensions (HxWxD)
  • 112.5 Х 57.9 Х 12.9 mm
  • 111 Х 59 Х 17.8 mm
Weight
  • 132 g
  • 206 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 3.2" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 150 MB
  • 16 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 2.3 (Gingerbread)
Chipset Unknown
  • Qualcomm MSM8660 Snapdragon S3
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 30.5 cm2
  • 34.9 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 46.8%
  • 53.2%
PPI /points per inch/
  • 180 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@30fps
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Processor CPU
  • 600 MHz
  • Dual-core 1.2 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 220
General specs
General specs — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Release date
  • 2010
  • July
  • 2011
  • December
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 220 EUR
Battery life
  • 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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 CDMA 800 / 1900 - SIM 2
Speed
  • HSPA 7.2/2 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 1.13 W/kg (head) 0.92 W/kg (body) SAR EU - 1.52 W/kg (head) 1.49 W/kg (body)
  • SAR - 0.67 W/kg (head) 0.69 W/kg (body) SAR EU - 0.14 W/kg (head)
Music and Audio
Music and Audio — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Radio
  • Stereo FM radio
Unknown
Others Unknown
  • Secondary external Super AMOLED
  • 16M colors display (480 x 800 pixels)
Other features
Other features — specifications for Optimus Chic E720, W999.
SpecificationOptimus Chic E720W999
Dop
  • Sensors Accelerometer
  • proximity
  • compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - DivX/Xvid/MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document editor -Photo editor -Voice memo/dial -Predictive text input