Acer Liquid E3 vs LG Optimus L9 P769

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 L9 P769: 14.9 g lighter

    Liquid E3:
    134 g
    Optimus L9 P769:
    119.1 g
  • Screen diagonal

    Optimus L9 P769: 0.2 in smaller diagonal

    Liquid E3:
    4.7 in
    Optimus L9 P769:
    4.5 in
  • Height

    Optimus L9 P769: 8.2 mm shorter

    Liquid E3:
    136 mm
    Optimus L9 P769:
    127.8 mm
  • Release year

    Liquid E3:
    2014
    Optimus L9 P769:
    2012

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. Liquid E3

    Height:
    136 mm +8.2 mm versus Optimus L9 P769
    Width:
    68 mm
    Depth:
    9 mm
  2. 2. Optimus L9 P769

    Height:
    127.8 mm
    Width:
    68.8 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. Liquid E3

    134 g

    +14.9 g versus Optimus L9 P769

  2. 2. Optimus L9 P769

    119.1 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. Liquid E3

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Optimus L9 P769

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

Liquid E3 has approximately 9.1% more rectangular screen area than Optimus L9 P769.

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 Liquid E3, Optimus L9 P769, compared at the same storage capacity.
StorageLiquid E3Optimus L9 P769
4 GB Recorded for all phones 1 GB RAM 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. Liquid E3

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

2. Optimus L9 P769

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. Liquid E3

    2500 mAh

    +350 mAh versus Optimus L9 P769

  2. 2. Optimus L9 P769

    2150 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. Liquid E32. Optimus L9 P769

Everyday essentials
Everyday essentials — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Dimensions (HxWxD)
  • 136 Х 68 Х 9 mm
  • 127.8 Х 68.8 Х 9.1 mm
Weight
  • 134 g
  • 119.1 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 4 GB
  • 1 GB RAM
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.
  • 2500 mAh
  • Non-removable Li-Ion
  • 2150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6589 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 63.5%
PPI /points per inch/
  • 312 PPI
  • 245 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance

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

Performance — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • PowerVR SGX544
Unknown
Antutu 7 score *
  • 13456
Unknown
General specs
General specs — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Release date
  • 2014
  • February
  • 2012
  • October
Colors
  • Black/White
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 5 h
  • Stand by time- Up to 672 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • DLNA
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 3.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.70 W/kg (head) 1.25 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Radio
  • FM radio
  • No
Others
  • DTS sound -Active noise cancellation with dedicated mic
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Liquid E3, Optimus L9 P769.
SpecificationLiquid E3Optimus L9 P769
Dop
  • Sensors Accelerometer
  • proximity - Also known as Liquid E3 E380 Available as Acer Liquid E3 Duo with dual-SIM card slots
  • Sensors Accelerometer
  • proximity
  • compass - DivX/Xvid/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document editor -Photo viewer/editor - For T-Mobile