Acer Liquid Z520 vs Sendo X

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.

  • Width

    X: 37 mm narrower

    Liquid Z520:
    86 mm
    X:
    49 mm
  • Screen diagonal

    X: 3.3 in smaller diagonal

    Liquid Z520:
    5.5 in
    X:
    2.2 in
  • Chipset

    Liquid Z520:
    Mediatek MT6582M (28 nm)
    X:
    TI OMAP 5910
  • Depth

    Liquid Z520: 16.6 mm thinner

    Liquid Z520:
    6.4 mm
    X:
    23 mm
  • Height

    X: 44 mm shorter

    Liquid Z520:
    154 mm
    X:
    110 mm
  • Release year

    Liquid Z520:
    2015
    X:
    2003

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 Z520

    Height:
    154 mm +44 mm versus X
    Width:
    86 mm +37 mm versus X
    Depth:
    6.4 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +16.6 mm versus Liquid Z520

Weight

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

  1. 1. Liquid Z520

    118 g

  2. 2. X

    120 g

    +2 g versus Liquid Z520

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Liquid Z520

    Liquid Z520: Screen geometry unavailable or conflicting.

  2. 2. X

    X: Screen geometry unavailable or conflicting.

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 Z520: Original memory entry

8 GB · 1 GB RAM16 GB · 2 GB RAM

X: Original memory entry

32 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 Z520

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

2. X

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

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 Z520

    2000 mAh

    +950 mAh versus X

  2. 2. X

    1050 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 Z5202. X

Everyday essentials
Everyday essentials — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Dimensions (HxWxD)
  • 154 Х 86 Х 6.4 mm
  • 110 Х 49 Х 23 mm
Weight
  • 118 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 5.5" inch
  • 2.2" inch
Screen resolution
  • 480 x 854 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM16 GB
  • 2 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset
  • Mediatek MT6582M (28 nm)
  • TI OMAP 5910
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • Super AMOLED
  • 65K
Screen area
  • 75.7 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 57.1%
  • 28.3%
PPI /points per inch/
  • 187 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Rear camera, main
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
Unknown
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p@60fps
  • Yes
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 Z520, X.
SpecificationLiquid Z520X
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 120 MHz ARM925T
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Unknown
Antutu 7 score *
  • 17652
Unknown
General specs
General specs — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Release date
  • 2015
  • March
  • 2003
  • Q4
Colors
  • Black
  • White
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
SIM card
  • Single SIM (Micro-SIM)Dual 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
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 1.1
Music and Audio
Music and Audio — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Radio
  • FM radio
  • No
Others
  • DTS sound
Unknown
Other features
Other features — specifications for Liquid Z520, X.
SpecificationLiquid Z520X
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - MP4/MP3 player -Sync ML