LG Optimus L3 E405 vs Micromax Ninja A91

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 L3 E405: 30.1 g lighter

    Optimus L3 E405:
    119 g
    Ninja A91:
    149.1 g
  • Width

    Optimus L3 E405: 4.4 mm narrower

    Optimus L3 E405:
    61.6 mm
    Ninja A91:
    66 mm
  • Screen diagonal

    Optimus L3 E405: 1.3 in smaller diagonal

    Optimus L3 E405:
    3.2 in
    Ninja A91:
    4.5 in
  • Chipset

    Optimus L3 E405:
    Qualcomm MSM7225A Snapdragon S1
    Ninja A91:
    Mediatek MT6577 (40 nm)
  • Depth

    Ninja A91: 1.9 mm thinner

    Optimus L3 E405:
    11.9 mm
    Ninja A91:
    10 mm
  • Height

    Optimus L3 E405: 27.4 mm shorter

    Optimus L3 E405:
    102.6 mm
    Ninja A91:
    130 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. Optimus L3 E405

    Height:
    102.6 mm
    Width:
    61.6 mm
    Depth:
    11.9 mm +1.9 mm versus Ninja A91
  2. 2. Ninja A91

    Height:
    130 mm +27.4 mm versus Optimus L3 E405
    Width:
    66 mm +4.4 mm versus Optimus L3 E405
    Depth:
    10 mm

Weight

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

  1. 1. Optimus L3 E405

    119 g

  2. 2. Ninja A91

    149.1 g

    +30.1 g versus Optimus L3 E405

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 L3 E405

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    31.7 cm²
  2. 2. Ninja A91

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

Ninja A91 has approximately 76% more rectangular screen area than Optimus L3 E405.

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 L3 E405: Original memory entry

1 GB · 384 MB RAM

Ninja A91: Original memory entry

2 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 L3 E405

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

2. Ninja A91

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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 L3 E4052. Ninja A91

Everyday essentials
Everyday essentials — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Dimensions (HxWxD)
  • 102.6 Х 61.6 Х 11.9 mm
  • 130 Х 66 Х 10 mm
Weight
  • 119 g
  • 149.1 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 4.5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB
  • 384 MB RAM
  • 2 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1540 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM7225A Snapdragon S1
  • Mediatek MT6577 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 31.7 cm2
  • 55.8 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.2%
  • 65.0%
PPI /points per inch/
  • 125 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
Video
  • 480p@24fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Processor CPU
  • 800 MHz Cortex-A5
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531u
Antutu 7 score *
  • 2890
Unknown
General specs
General specs — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Release date
  • 2012
  • January
  • 2013
  • March
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 600 h (3G) Talking time- Up to 12 h 30 min (2G) / Up to 10 h (3G)
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
GPRS
  • Class 12
  • Class 10
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 3.0
Harmful irradiation
  • SAR EU - 1.06 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Optimus L3 E405, Ninja A91.
SpecificationOptimus L3 E405Ninja A91
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input - Also known as LG Optimus L3 Dual
  • LG Optimus L3 DualSim
  • Sensors Accelerometer