Allview P5 Qmax vs Celkon A66

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

    A66: 78.9 g lighter

    P5 Qmax:
    176.9 g
    A66:
    98 g
  • Width

    A66: 5.8 mm narrower

    P5 Qmax:
    73 mm
    A66:
    67.2 mm
  • Screen diagonal

    A66: 0.8 in smaller diagonal

    P5 Qmax:
    5.3 in
    A66:
    4.5 in
  • Depth

    P5 Qmax: 1.1 mm thinner

    P5 Qmax:
    9.9 mm
    A66:
    11 mm
  • Height

    A66: 17 mm shorter

    P5 Qmax:
    153 mm
    A66:
    136 mm
  • Release year

    P5 Qmax:
    2013
    A66:
    2014

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. P5 Qmax

    Height:
    153 mm +17 mm versus A66
    Width:
    73 mm +5.8 mm versus A66
    Depth:
    9.9 mm
  2. 2. A66

    Height:
    136 mm
    Width:
    67.2 mm
    Depth:
    11 mm +1.1 mm versus P5 Qmax

Weight

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

  1. 1. P5 Qmax

    176.9 g

    +78.9 g versus A66

  2. 2. A66

    98 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. P5 Qmax

    Screen diagonal:
    5.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    77.4 cm²
  2. 2. A66

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

P5 Qmax has approximately 38.7% more rectangular screen area than A66.

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 P5 Qmax, A66, compared at the same storage capacity.
StorageP5 QmaxA66
4 GB 1 GB RAM Unknown
A66: 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. P5 Qmax

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

2. A66

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

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. P5 Qmax

    3000 mAh

    +1000 mAh versus A66

  2. 2. A66

    2000 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. P5 Qmax2. A66

Everyday essentials
Everyday essentials — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Dimensions (HxWxD)
  • 153 Х 73 Х 9.9 mm
  • 136 Х 67.2 Х 11 mm
Weight
  • 176.9 g
  • 98 g
Technology
  • TFT
  • TFT
Screen size
  • 5.3" inch
  • 4.5" inch
Screen resolution
  • 540 x 960 px
  • 480 x 854 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
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Mediatek MT6589 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
Unknown
Screen area
  • 77.4 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.3%
  • 61.1%
PPI /points per inch/
  • 208 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 21 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 21 MP
  • VGA
Performance
Performance — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.2 GHz
Graphics processor GPU
  • PowerVR SGX544
Unknown
General specs
General specs — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Release date
  • 2013
  • June
  • 2014
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 8 h
  • Stand by time- Up to 160 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
Music and Audio
Music and Audio — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Radio
  • FM radio
  • FM radio
Others
  • Yamaha audio amplifier
Unknown
Other features
Other features — specifications for P5 Qmax, A66.
SpecificationP5 QmaxA66
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity