alcatel Pop C9 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.

  • Weight

    A4 Duo: 78.4 g lighter

    Pop C9:
    189 g
    A4 Duo:
    110.6 g
  • Width

    A4 Duo: 14.3 mm narrower

    Pop C9:
    77.5 mm
    A4 Duo:
    63.2 mm
  • Screen diagonal

    A4 Duo: 2 in smaller diagonal

    Pop C9:
    5.5 in
    A4 Duo:
    3.5 in
  • Depth

    Pop C9: 2.5 mm thinner

    Pop C9:
    9.5 mm
    A4 Duo:
    12 mm
  • Height

    A4 Duo: 34.9 mm shorter

    Pop C9:
    151 mm
    A4 Duo:
    116.1 mm
  • Release year

    Pop C9:
    2014
    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. Pop C9

    Height:
    151 mm +34.9 mm versus A4 Duo
    Width:
    77.5 mm +14.3 mm versus A4 Duo
    Depth:
    9.5 mm
  2. 2. A4 Duo

    Height:
    116.1 mm
    Width:
    63.2 mm
    Depth:
    12 mm +2.5 mm versus Pop C9

Weight

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

  1. 1. Pop C9

    189 g

    +78.4 g versus A4 Duo

  2. 2. A4 Duo

    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. Pop C9

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. A4 Duo

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

Pop C9 has approximately 128.6% 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.

Recorded RAM for Pop C9, A4 Duo, compared at the same storage capacity.
StoragePop C9A4 Duo
4 GB 1 GB RAM Unknown
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. Pop C9

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. Pop C9

    2500 mAh

    +1300 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. Pop C92. A4 Duo

Everyday essentials
Everyday essentials — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Dimensions (HxWxD)
  • 151 Х 77.5 Х 9.5 mm
  • 116.1 Х 63.2 Х 12 mm
Weight
  • 189 g
  • 110.6 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 540 x 960 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
  • 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.
  • 2500 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • Super AMOLED
Screen area
  • 83.4 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 71.3%
  • 149.7 g
PPI /points per inch/
  • 200 PPI
  • 165 PPI
Screen protection
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
  • Super AMOLED
Performance

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

Performance — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Processor CPU
  • Quad-core 1.3 GHz
  • Dual-core 1.0 GHz Cotex-A7
Graphics processor GPU Unknown
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Antutu 7 score *
  • 17931
  • 11698
General specs
General specs — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Release date
  • 2014
  • January
  • 2013
  • November
Colors
  • Bluish Black
  • Cherry Red
  • Full White
  • Hot pink
  • Fresh Turquoise
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 560 h (2G) / Up to 550 h (3G) Talking time- Up to 8 h (2G) / Up to 4 h (3G) Music play - Up to 24 h
  • Stand by time- Up to 200 h Talking time- Up to 8 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
SIM card
  • Dual SIM
  • (Micro-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 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
  • DLNA (optional)
  • 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 Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for Pop C9, A4 Duo.
SpecificationPop C9A4 Duo
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity