Acer Liquid S2 vs LG Optimus Net Dual

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 Net Dual: 127 g lighter

    Liquid S2:
    229 g
    Optimus Net Dual:
    102 g
  • Width

    Optimus Net Dual: 27.2 mm narrower

    Liquid S2:
    86.2 mm
    Optimus Net Dual:
    59 mm
  • Screen diagonal

    Optimus Net Dual: 2.8 in smaller diagonal

    Liquid S2:
    6 in
    Optimus Net Dual:
    3.2 in
  • Chipset

    Liquid S2:
    Qualcomm MSM8974 Snapdragon 800 (28 nm)
    Optimus Net Dual:
    Qualcomm MSM7227T Snapdragon S1
  • Depth

    Liquid S2: 3.1 mm thinner

    Liquid S2:
    9 mm
    Optimus Net Dual:
    12.1 mm
  • Height

    Optimus Net Dual: 52 mm shorter

    Liquid S2:
    166 mm
    Optimus Net Dual:
    114 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 S2

    Height:
    166 mm +52 mm versus Optimus Net Dual
    Width:
    86.2 mm +27.2 mm versus Optimus Net Dual
    Depth:
    9 mm
  2. 2. Optimus Net Dual

    Height:
    114 mm
    Width:
    59 mm
    Depth:
    12.1 mm +3.1 mm versus Liquid S2

Weight

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

  1. 1. Liquid S2

    229 g

    +127 g versus Optimus Net Dual

  2. 2. Optimus Net Dual

    102 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 S2

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Optimus Net Dual

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

Liquid S2 has approximately 225.5% more rectangular screen area than Optimus Net Dual.

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 S2, Optimus Net Dual, compared at the same storage capacity.
StorageLiquid S2Optimus Net Dual
16 GB 2 GB RAM Unknown
Optimus Net Dual: Original memory entry

150 MB · 512 MB 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 S2

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Optimus Net Dual

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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 S2

    3300 mAh

    +1800 mAh versus Optimus Net Dual

  2. 2. Optimus Net Dual

    1500 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 S22. Optimus Net Dual

Everyday essentials
Everyday essentials — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Dimensions (HxWxD)
  • 166 Х 86.2 Х 9 mm
  • 114 Х 59 Х 12.1 mm
Weight
  • 229 g
  • 102 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6" inch
  • 3.2" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 150 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 2.3.4 (Gingerbread)
Chipset
  • Qualcomm MSM8974 Snapdragon 800 (28 nm)
  • Qualcomm MSM7227T Snapdragon S1
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 98.7 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.0%
  • 45.3%
PPI /points per inch/
  • 368 PPI
  • 180 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • Quad-LED ring flash
Unknown
Video
  • 1080p@30fps
  • 480p
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • 800 MHz ARMv6
Graphics processor GPU
  • Adreno 330
  • Adreno 200
Antutu 7 score *
  • 29789
Unknown
General specs
General specs — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Release date
  • 2013
  • August
  • 2011
  • Q3
Colors
  • Black
  • Dark red
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 340 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 700 h (3G) Talking time- Up to 13 h (3G)
  • Stand by time- Up to 330 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
SIM card
  • Dual SIM (Nano-SIM
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 900 / 2100-4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g
  • 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
Harmful irradiation Unknown
  • SAR EU - 1.26 W/kg (head) 1.15 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Dolby Digital Plus audio enhancement
Unknown
Other features
Other features — specifications for Liquid S2, Optimus Net Dual.
SpecificationLiquid S2Optimus Net Dual
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input - Also known as LG Optimus Net Dual P698