alcatel Pixi 4 (4) vs Allview A4 Duo

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

    A4 Duo: 1.2 mm narrower

    Pixi 4 (4):
    64.4 mm
    A4 Duo:
    63.2 mm
  • Screen diagonal

    A4 Duo: 0.5 in smaller diagonal

    Pixi 4 (4):
    4 in
    A4 Duo:
    3.5 in
  • Depth

    Pixi 4 (4): 2.3 mm thinner

    Pixi 4 (4):
    9.7 mm
    A4 Duo:
    12 mm
  • Height

    A4 Duo: 5.2 mm shorter

    Pixi 4 (4):
    121.3 mm
    A4 Duo:
    116.1 mm
  • Release year

    Pixi 4 (4):
    2016
    A4 Duo:
    2013

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. Pixi 4 (4)

    Height:
    121.3 mm +5.2 mm versus A4 Duo
    Width:
    64.4 mm +1.2 mm versus A4 Duo
    Depth:
    9.7 mm
    Weight:
    Unknown
  2. 2. A4 Duo

    Height:
    116.1 mm
    Width:
    63.2 mm
    Depth:
    12 mm +2.3 mm versus Pixi 4 (4)
    Weight:
    110.6 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. Pixi 4 (4)

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. A4 Duo

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

Pixi 4 (4) has approximately 24.8% more rectangular screen area than A4 Duo.

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.

Pixi 4 (4): Original memory entry

4 GB · 512 MB RAM8 GB · 1 GB RAM

A4 Duo: Original memory entry

512 MB RAM - Liquid M2208 GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Pixi 4 (4)

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

2. A4 Duo

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details panorama

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. Pixi 4 (4)

    1500 mAh

    +300 mAh versus A4 Duo

  2. 2. A4 Duo

    1200 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. Pixi 4 (4)2. A4 Duo

Everyday essentials
Everyday essentials — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Dimensions (HxWxD)
  • 121.3 Х 64.4 Х 9.7 mm
  • 116.1 Х 63.2 Х 12 mm
Weight
  • 0 g
  • 110.6 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 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 RAM8 GB
  • 1 GB RAM
  • 512 MB RAM - Liquid M2208 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • panorama
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6580M (28 nm)
Unknown
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • Super AMOLED
Screen area
  • 45.5 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 58.3%
  • 149.7 g
PPI /points per inch/
  • 233 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP or 5 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA or 2 MP
  • Super AMOLED
Performance

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

Performance — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz Cotex-A7
Graphics processor GPU
  • Mali-400MP2
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Antutu 7 score *
  • 17398
  • 11698
General specs
General specs — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Release date
  • 2016
  • January
  • 2013
  • November
Colors
  • Black
  • Orange
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 520 h (2G) / Up to 500 h (3G) Talking time- Up to 10 h (2G) / Up to 7 h 20 min (3G)
  • Stand by time- Up to 200 h Talking time- Up to 8 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
SIM card
  • Micro-SIM
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
GPS
  • Yes
  • with A-GPS
  • panorama
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Pixi 4 (4), A4 Duo.
SpecificationPixi 4 (4)A4 Duo
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity