Acer Liquid X2 vs Philips W820

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

    W820: 23 g lighter

    Liquid X2:
    166 g
    W820:
    143 g
  • Width

    W820: 21.1 mm narrower

    Liquid X2:
    78.8 mm
    W820:
    57.7 mm
  • Screen diagonal

    W820: 2.3 in smaller diagonal

    Liquid X2:
    5.5 in
    W820:
    3.2 in
  • Depth

    Liquid X2: 6.3 mm thinner

    Liquid X2:
    8.5 mm
    W820:
    14.8 mm
  • Height

    W820: 38.7 mm shorter

    Liquid X2:
    153.3 mm
    W820:
    114.6 mm
  • Release year

    Liquid X2:
    2015
    W820:
    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 X2

    Height:
    153.3 mm +38.7 mm versus W820
    Width:
    78.8 mm +21.1 mm versus W820
    Depth:
    8.5 mm
  2. 2. W820

    Height:
    114.6 mm
    Width:
    57.7 mm
    Depth:
    14.8 mm +6.3 mm versus Liquid X2

Weight

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

  1. 1. Liquid X2

    166 g

    +23 g versus W820

  2. 2. W820

    143 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 X2

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. W820

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

Liquid X2 has approximately 173.5% more rectangular screen area than W820.

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 X2, W820, compared at the same storage capacity.
StorageLiquid X2W820
32 GB 3 GB RAM Unknown
W820: Original memory entry

512 MB

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 X2

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

2. W820

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 X2

    4020 mAh

    +1920 mAh versus W820

  2. 2. W820

    2100 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 X22. W820

Everyday essentials
Everyday essentials — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Dimensions (HxWxD)
  • 153.3 Х 78.8 Х 8.5 mm
  • 114.6 Х 57.7 Х 14.8 mm
Weight
  • 166 g
  • 143 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.2" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 512 MB
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.
  • 4020 mAh
  • Removable Li-Po
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.0%
  • 46.1%
PPI /points per inch/
  • 267 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/1.8
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 176x144@15fps
Front camera, selfie
  • 13 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 13 MP
  • f/1.8
  • AF
Unknown
Performance
Performance — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-T720MP4
Unknown
General specs
General specs — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Release date
  • 2015
  • April
  • 2012
  • March
Colors
  • Black
  • Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
Unknown
Battery life
  • Stand by time- Up to 820 h (3G) Talking time- Up to 23 h (3G)
  • Stand by time- Up to 600 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
SIM card
  • Triple SIM (Micro-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 900 / 1900 / 2100 - Europe
  • Taiwan HSDPA 850 / 1700(AWS) / 1900 - PA-4G - LTE 800 / 1800 / 2100 / 2600 - Europe LTE 700 / 900 / 1800 - Taiwan
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • Super AMOLED
  • 2.0
Music and Audio
Music and Audio — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Radio
  • FM radio
  • FM radio
Others
  • 24-bit/192kHz audio -DTS HD sound -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Liquid X2, W820.
SpecificationLiquid X2W820
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/H.263 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input