Acer Liquid Z2 vs LG Optimus Net

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

    Liquid Z2: 19.2 g lighter

    Liquid Z2:
    110 g
    Optimus Net:
    129.2 g
  • Width

    Optimus Net: 3.5 mm narrower

    Liquid Z2:
    62.5 mm
    Optimus Net:
    59 mm
  • Screen diagonal

    Optimus Net: 0.3 in smaller diagonal

    Liquid Z2:
    3.5 in
    Optimus Net:
    3.2 in
  • Chipset

    Liquid Z2:
    Qualcomm MSM7227A Snapdragon S1
    Optimus Net:
    Qualcomm MSM7227Т Snapdragon S1
  • Height

    Liquid Z2: 3.5 mm shorter

    Liquid Z2:
    110 mm
    Optimus Net:
    113.5 mm
  • Release year

    Liquid Z2:
    2013
    Optimus Net:
    2011

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 Z2

    Height:
    110 mm
    Width:
    62.5 mm +3.5 mm versus Optimus Net
    Depth:
    12.3 mm
  2. 2. Optimus Net

    Height:
    113.5 mm +3.5 mm versus Liquid Z2
    Width:
    59 mm
    Depth:
    12.1 mm

Weight

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

  1. 1. Liquid Z2

    110 g

  2. 2. Optimus Net

    129.2 g

    +19.2 g versus Liquid Z2

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 Z2

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Optimus Net

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

Liquid Z2 has approximately 19.6% more rectangular screen area than Optimus Net.

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.

Liquid Z2: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Optimus Net: Original memory entry

512 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 Z2

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

2. Optimus Net

NFC:
See details O2 UK only
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 Z2

    1300 mAh

  2. 2. Optimus Net

    1500 mAh

    +200 mAh versus Liquid Z2

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 Z22. Optimus Net

Everyday essentials
Everyday essentials — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Dimensions (HxWxD)
  • 110 Х 62.5 Х 12.3 mm
  • 113.5 Х 59 Х 12.1 mm
Weight
  • 110 g
  • 129.2 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3.2" inch
Screen resolution
  • 320 x 480 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 512 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1.1 (Jelly Bean)
  • Android 2.3.3 (Gingerbread)
Chipset
  • Qualcomm MSM7227A Snapdragon S1
  • Qualcomm MSM7227Т Snapdragon S1
NFC
  • Super AMOLED
  • O2 UK only
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 36.5 cm2
  • 30.5 cm2
Screen format
  • 3:2 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 53.1%
  • 45.5%
PPI /points per inch/
  • 165 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3 MP or 5 MP
  • 3.15 MP
  • AF
Video
  • Yes
  • 480p@24fps
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance

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

Performance — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Processor CPU
  • 1.0 GHz Cortex-A5
  • 800 MHz ARM 11
Graphics processor GPU
  • Adreno 200
  • Adreno 200
Antutu 7 score *
  • 123
  • 210
General specs
General specs — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Release date
  • 2013
  • February
  • 2011
  • July
Colors
  • Black
  • Black/White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 450 h Talking time- Up to 4 h
  • Stand by time- Up to 450 h Talking time- Up to 9 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • dual stand-by)
  • Mini-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 7.2/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 3.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.57 W/kg (head) 1.10 W/kg (body)
Music and Audio
Music and Audio — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Radio
  • FM radio
  • RDS
  • FM radio
Others
  • SRS audio
Unknown
Other features
Other features — specifications for Liquid Z2, Optimus Net.
SpecificationLiquid Z2Optimus Net
Dop
  • Sensors Accelerometer
  • proximity - Also available as: Acer Liquid Z2 Dual with dual-SIM card slots Acer Z120 with MTK 6575M chipset
  • 1 GHz CPU and PowerVR SGX531 Ultra GPU
  • 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 P699
  • LG Optimus Link P690