LG Optimus S vs Micromax A99 Canvas Xpress

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 S: 13 g lighter

    Optimus S:
    130 g
    A99 Canvas Xpress:
    143 g
  • Width

    Optimus S: 5.5 mm narrower

    Optimus S:
    59 mm
    A99 Canvas Xpress:
    64.5 mm
  • Screen diagonal

    Optimus S: 1.3 in smaller diagonal

    Optimus S:
    3.2 in
    A99 Canvas Xpress:
    4.5 in
  • Depth

    A99 Canvas Xpress: 4.3 mm thinner

    Optimus S:
    13 mm
    A99 Canvas Xpress:
    8.7 mm
  • Height

    Optimus S: 18.4 mm shorter

    Optimus S:
    114 mm
    A99 Canvas Xpress:
    132.4 mm
  • Release year

    Optimus S:
    2010
    A99 Canvas Xpress:
    2014

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 S

    Height:
    114 mm
    Width:
    59 mm
    Depth:
    13 mm +4.3 mm versus A99 Canvas Xpress
  2. 2. A99 Canvas Xpress

    Height:
    132.4 mm +18.4 mm versus Optimus S
    Width:
    64.5 mm +5.5 mm versus Optimus S
    Depth:
    8.7 mm

Weight

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

  1. 1. Optimus S

    130 g

  2. 2. A99 Canvas Xpress

    143 g

    +13 g versus Optimus S

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 S

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. A99 Canvas Xpress

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

A99 Canvas Xpress has approximately 83.1% more rectangular screen area than Optimus S.

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 Optimus S, A99 Canvas Xpress, compared at the same storage capacity.
StorageOptimus SA99 Canvas Xpress
8 GB Unknown 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. Optimus S

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

2. A99 Canvas Xpress

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

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 S

    1500 mAh

  2. 2. A99 Canvas Xpress

    1950 mAh

    +450 mAh versus Optimus S

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 S2. A99 Canvas Xpress

Everyday essentials
Everyday essentials — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Dimensions (HxWxD)
  • 114 Х 59 Х 13 mm
  • 132.4 Х 64.5 Х 8.7 mm
Weight
  • 130 g
  • 143 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 4.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1950 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Mediatek MT6582V/X
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 30.5 cm2
  • 55.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 45.3%
  • 65.3%
PPI /points per inch/
  • 180 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p
  • 720p
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Processor CPU
  • 600 MHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
General specs
General specs — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Release date
  • 2010
  • October
  • 2014
  • Q4
Colors
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 5 h
  • Stand by time- Up to 240 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • EV-DO Rev.0
  • 153.2 Kbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • No
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.26 W/kg (head) 0.48 W/kg (body)
  • SAR - 0.68 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Radio Unknown
  • FM radio
Other features
Other features — specifications for Optimus S, A99 Canvas Xpress.
SpecificationOptimus SA99 Canvas Xpress
Dop
  • Sensors Accelerometer
  • proximity
  • compass - DivX/Xvid/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo/dial/commands -Predictive text input - LG Optimus S for Sprint LG Optimus U for US Cellular LG Optimus V VM670 for Virgin Mobile
  • Sensors Accelerometer
  • proximity