Celkon A63 vs Philips W8555

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.

  • Screen diagonal

    A63: 1 in smaller diagonal

    A63:
    4 in
    W8555:
    5 in

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. A63

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. W8555

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    200 g

    Unavailable dimensions are omitted from the drawing.

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. A63

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. W8555

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

W8555 has approximately 51.3% more rectangular screen area than A63.

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 A63, W8555, compared at the same storage capacity.
StorageA63W8555
16 GB Unknown 2 GB RAM
A63: Original memory entry

512 MB · 256 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. A63

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

2. W8555

NFC:
See details Yes (MasterCard PayPass ready)
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. A63

    1500 mAh

  2. 2. W8555

    3300 mAh

    +1800 mAh versus A63

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. A632. W8555

Everyday essentials
Everyday essentials — specifications for A63, W8555.
SpecificationA63W8555
Dimensions (HxWxD)
  • Х Х mm
  • Х Х mm
Weight
  • 0 g
  • 200 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 16 GB
  • 2 GB 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
  • Li-Ion
  • 3300 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.2.0 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
NFC Unknown
  • Yes (MasterCard PayPass ready)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A63, W8555.
SpecificationA63W8555
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
PPI /points per inch/
  • 233 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for A63, W8555.
SpecificationA63W8555
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A63, W8555.
SpecificationA63W8555
Processor CPU
  • Dual-core 1.2 GHz
  • Quad-core 1.5 GHz
General specs
General specs — specifications for A63, W8555.
SpecificationA63W8555
Release date
  • 2013
  • August
  • 2013
  • November
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 340 EUR
Battery life Unknown
  • Stand by time- Up to 950 h Talking time- Up to 18 h
Communication and Connectivity
Communication and Connectivity — specifications for A63, W8555.
SpecificationA63W8555
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM
  • (Dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.91 W/kg (head) 0.63 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A63, W8555.
SpecificationA63W8555
Radio Unknown
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A63, W8555.
SpecificationA63W8555
Dop
  • Sensors Proximity
  • gyro
  • Sensors Accelerometer
  • proximity
  • compass