Acer Liquid Gallant Duo vs Yezz Andy A4M

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

    Andy A4M: 27 g lighter

    Liquid Gallant Duo:
    145 g
    Andy A4M:
    118 g
  • Width

    Andy A4M: 3.2 mm narrower

    Liquid Gallant Duo:
    65.9 mm
    Andy A4M:
    62.7 mm
  • Screen diagonal

    Andy A4M: 0.3 in smaller diagonal

    Liquid Gallant Duo:
    4.3 in
    Andy A4M:
    4 in
  • Chipset

    Liquid Gallant Duo:
    Mediatek MT6575 (40 nm)
    Andy A4M:
    Mediatek MT6572M (28 nm)
  • Depth

    Andy A4M: 0.9 mm thinner

    Liquid Gallant Duo:
    9.9 mm
    Andy A4M:
    9 mm
  • Height

    Andy A4M: 5 mm shorter

    Liquid Gallant Duo:
    129 mm
    Andy A4M:
    124 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 Gallant Duo

    Height:
    129 mm +5 mm versus Andy A4M
    Width:
    65.9 mm +3.2 mm versus Andy A4M
    Depth:
    9.9 mm +0.9 mm versus Andy A4M
  2. 2. Andy A4M

    Height:
    124 mm
    Width:
    62.7 mm
    Depth:
    9 mm

Weight

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

  1. 1. Liquid Gallant Duo

    145 g

    +27 g versus Andy A4M

  2. 2. Andy A4M

    118 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 Gallant Duo

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Andy A4M

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

Liquid Gallant Duo has approximately 11.9% more rectangular screen area than Andy A4M.

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 Gallant Duo, Andy A4M, compared at the same storage capacity.
StorageLiquid Gallant DuoAndy A4M
4 GB 1 GB RAM Unknown
Andy A4M: Original memory entry

4 GB · 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 Gallant Duo

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

2. Andy A4M

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 Gallant Duo

    1500 mAh

    +100 mAh versus Andy A4M

  2. 2. Andy A4M

    1400 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 Gallant Duo2. Andy A4M

Everyday essentials
Everyday essentials — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Dimensions (HxWxD)
  • 129 Х 65.9 Х 9.9 mm
  • 124 Х 62.7 Х 9 mm
Weight
  • 145 g
  • 118 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.3" inch
  • 4" inch
Screen resolution
  • 540 x 960 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
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.
  • 1500 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.3 (Ice Cream Sandwich)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6575 (40 nm)
  • Mediatek MT6572M (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 60.0%
  • 58.6%
PPI /points per inch/
  • 256 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications
  • Super AMOLED
  • 1.3 MP
Performance
Performance — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Processor CPU
  • 1.0 GHz Cortex-A9
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531
  • Mali-400
General specs
General specs — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Release date
  • 2012
  • July
  • 2013
  • November
Colors
  • Gentle Black
  • Ceramic White
  • Black
  • White
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 480 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Mini-SIM / Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Liquid Gallant Duo, Andy A4M.
SpecificationLiquid Gallant DuoAndy A4M
Dop
  • Sensors Accelerometer
  • proximity - MP3/WAV/WMA/eAAC+ player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • proximity - Single SIM: Andy AC4M Dual SIM: Andy A4M