Acer Liquid E2 vs LG Optimus G LS970

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.

  • Screen diagonal

    Liquid E2: 0.2 in smaller diagonal

    Liquid E2:
    4.5 in
    Optimus G LS970:
    4.7 in
  • Chipset

    Liquid E2:
    Mediatek MT6589 (28 nm)
    Optimus G LS970:
    Qualcomm Snapdragon S4
  • Depth

    Optimus G LS970: 1.4 mm thinner

    Liquid E2:
    9.9 mm
    Optimus G LS970:
    8.5 mm
  • Release year

    Liquid E2:
    2013
    Optimus G LS970:
    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 E2

    Height:
    131 mm
    Width:
    68 mm
    Depth:
    9.9 mm +1.4 mm versus Optimus G LS970
  2. 2. Optimus G LS970

    Height:
    131.9 mm
    Width:
    68.9 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. Liquid E2

    140 g

  2. 2. Optimus G LS970

    144.9 g

    +4.9 g versus Liquid E2

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 E2

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Optimus G LS970

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

Optimus G LS970 has approximately 12.6% more rectangular screen area than Liquid E2.

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 E2, Optimus G LS970, compared at the same storage capacity.
StorageLiquid E2Optimus G LS970
4 GB 1 GB RAM Not recorded
32 GB Not recorded 2 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 E2

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

2. Optimus G LS970

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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 E2

    2000 mAh

  2. 2. Optimus G LS970

    2100 mAh

    +100 mAh versus Liquid E2

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 E22. Optimus G LS970

Everyday essentials
Everyday essentials — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Dimensions (HxWxD)
  • 131 Х 68 Х 9.9 mm
  • 131.9 Х 68.9 Х 8.5 mm
Weight
  • 140 g
  • 144.9 g
Technology
  • IPS LCD
  • True HD-IPS + LCD
Screen size
  • 4.5" inch
  • 4.7" inch
Screen resolution
  • 540 x 960 px
  • 768 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.1 (Jelly Bean)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm Snapdragon S4
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 62.9 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.7%
  • 69.2%
PPI /points per inch/
  • 245 PPI
  • 318 PPI
Camera and Video
Camera and Video — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance

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

Performance — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Qualcomm APQ8064
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 320
Antutu 7 score *
  • 14005
  • 24943
GeekBench 4 Single Core *
  • 2870 mAh
Unknown
GeekBench 4 Multi-Core *
  • 1036
Unknown
General specs
General specs — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Release date
  • 2013
  • April
  • 2012
  • October
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 480 EUR
Battery life
  • Stand by time- Up to 450 h Talking time- Up to 9 h
  • Talking time- Up to 13 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
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 - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 850 / 1900 -4G - LTE band 25(1900)
Speed
  • HSPA 42.2/5.76 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • LTE
  • 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
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
  • USB Host
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.23 W/kg (head)
  • SAR - 1.26 W/kg (head) 1.27 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
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 E2, Optimus G LS970.
SpecificationLiquid E2Optimus G LS970
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Acer Liquid E2 Duo with dual-SIM card slots
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV/DviX player -MP3/WMA/WAV/FLAC/eAAC+ player -Photo viewer/editor -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input - For Sprint Also known as LG Eclipse 4G LTE