Acer Liquid mt vs LG Optimus L9 II

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 II: 15 g lighter

    Liquid mt:
    135 g
    Optimus L9 II:
    120 g
  • Width

    Liquid mt: 3.5 mm narrower

    Liquid mt:
    63 mm
    Optimus L9 II:
    66.5 mm
  • Screen diagonal

    Liquid mt: 1.1 in smaller diagonal

    Liquid mt:
    3.6 in
    Optimus L9 II:
    4.7 in
  • Chipset

    Liquid mt:
    Qualcomm MSM7230
    Optimus L9 II:
    Qualcomm MSM8230 Snapdragon 400 (28 nm)
  • Depth

    Optimus L9 II: 4.5 mm thinner

    Liquid mt:
    13.5 mm
    Optimus L9 II:
    9 mm
  • Height

    Liquid mt: 13.4 mm shorter

    Liquid mt:
    115 mm
    Optimus L9 II:
    128.4 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. Liquid mt

    Height:
    115 mm
    Width:
    63 mm
    Depth:
    13.5 mm +4.5 mm versus Optimus L9 II
  2. 2. Optimus L9 II

    Height:
    128.4 mm +13.4 mm versus Liquid mt
    Width:
    66.5 mm +3.5 mm versus Liquid mt
    Depth:
    9 mm

Weight

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

  1. 1. Liquid mt

    135 g

    +15 g versus Optimus L9 II

  2. 2. Optimus L9 II

    120 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 mt

    Screen diagonal:
    3.6 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    36.9 cm²
  2. 2. Optimus L9 II

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

Optimus L9 II has approximately 65.1% more rectangular screen area than Liquid mt.

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 mt, Optimus L9 II, compared at the same storage capacity.
StorageLiquid mtOptimus L9 II
8 GB Unknown 1 GB RAM
Liquid mt: Original memory entry

512 MB RAM - Liquid M2208 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. Liquid mt

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

2. Optimus L9 II

NFC:
Yes
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 mt

    1500 mAh

  2. 2. Optimus L9 II

    2150 mAh

    +650 mAh versus Liquid mt

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 mt2. Optimus L9 II

Everyday essentials
Everyday essentials — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Dimensions (HxWxD)
  • 115 Х 63 Х 13.5 mm
  • 128.4 Х 66.5 Х 9 mm
Weight
  • 135 g
  • 120 g
Technology
  • TFT
  • True HD-IPS LCD
Screen size
  • 3.6" inch
  • 4.7" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB RAM - Liquid M2208 GB
  • 8 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.
  • 1500 mAh
  • Removable Li-Ion
  • 2150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 4.1.2 (Jelly Bean)
  • upgradаble to 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM7230
  • Qualcomm MSM8230 Snapdragon 400 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.9 cm2
  • 60.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.9%
  • 71.3%
PPI /points per inch/
  • 259 PPI
  • 312 PPI
Camera and Video
Camera and Video — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications
  • Super AMOLED
  • 1.3 MP
Performance

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

Performance — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Processor CPU
  • 800 MHz Scorpion
  • Dual-core 1.4 GHz Krait
Graphics processor GPU
  • Adreno 205
  • Adreno 305
Antutu 7 score * Unknown
  • 15188
General specs
General specs — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Release date
  • 2010
  • October
  • 2013
  • August
Colors
  • Sandy Silver
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 450 h (2G) / Up to 550 h (3G) Talking time- Up to 11 h (2G) / Up to 8 h (3G)
  • Stand by time- Up to 480 h (2G) / Up to 480 h (3G) Talking time- Up to 7 h 40 min (2G) / Up to 10 h 50 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 14.4/2 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • UPnP
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 HS
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.42 W/kg (head) 0.82 W/kg (body) SAR EU - 0.47 W/kg (head) 0.46 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Radio
  • panorama
  • Stereo FM radio
  • RDS
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Liquid mt, Optimus L9 II.
SpecificationLiquid mtOptimus L9 II
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/eAAC+ player -XviD/MP4/H.264 player -Document viewer -Voice memo/dial -Predictive text input -Music recognition - Previously known as Acer Liquid Metal
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port - Also known as LG Optimus L9 II D605