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Celkon A63 vs Philips W737

Compare recorded specifications, size and practical differences.

Celkon A63

Celkon A63

Replace A63
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Philips W737

Philips W737

Replace W737
Remove W737
+ Add a third phone

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 diagonalA63: 0.3 in smaller diagonalA63: 4 in · W737: 4.3 in
  • Release year2013 / 2012A63: 2013 · W737: 2012

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.

Front
W737: 128 × 65 mm 2
Side
W737: 128 × 9.9 mm 2
  1. 1. A63
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. W737
    Height
    128 mm
    Width
    65 mm
    Depth
    9.9 mm
    Weight
    172 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.

Screen size
A63: 4 in, 5:3, About 45.5 cm² rectangular area 1 W737: 4.3 in, 16:9, About 51 cm² rectangular area 2
  1. 1. A63 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. W737 4.3 in · 16:9 About 51 cm² rectangular area

W737 has approximately 11.9% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

A63: Original memory entry

512 MB · 256 MB RAM

W737: Original memory entry

4 GB (3 GB user available)

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. W737

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 capacity

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

  1. 1. A631500 mAh
  2. 2. W7372400 mAh

    +900 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. W737

Everyday essentials
Everyday essentials
SpecificationA63W737
Dimensions (HxWxD)
  • Х Х mm
  • 128 Х 65 Х 9.9 mm
Weight
  • 0 g
  • 172 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 4.3" inch
Screen resolution
  • 480 x 800 px
  • 540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 4 GB (3 GB user available)
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 2400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.0 (Jelly Bean)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset Unknown
  • Qualcomm MSM8225 Snapdragon S4 Play
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA63W737
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 51.0 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 61.3%
PPI /points per inch/
  • 233 PPI
  • 256 PPI
Camera and Video
Camera and Video
SpecificationA63W737
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 480p@15fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance
Performance
SpecificationA63W737
Processor CPU
  • Dual-core 1.2 GHz
  • Dual-core 1.2 GHz Cortex-A5
Graphics processor GPU Unknown
  • Adreno 203
General specs
General specs
SpecificationA63W737
Release date
  • 2013
  • August
  • 2012
  • December
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
Unknown
Battery life Unknown
  • Talking time- Up to 10 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationA63W737
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Mini-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.91 W/kg (head) 0.63 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA63W737
Radio Unknown
  • No
Other features
Other features
SpecificationA63W737
Dop
  • Sensors Proximity
  • gyro
  • Sensors Accelerometer
  • proximity

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