Celkon A403 vs Sony Ericsson P900

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

    A403: 37 g lighter

    A403:
    113 g
    P900:
    150 g
  • Width

    P900: 8 mm narrower

    A403:
    65 mm
    P900:
    57 mm
  • Screen diagonal

    P900: 1.1 in smaller diagonal

    A403:
    4 in
    P900:
    2.9 in
  • Depth

    A403: 13.8 mm thinner

    A403:
    10.2 mm
    P900:
    24 mm
  • Height

    P900: 10 mm shorter

    A403:
    125 mm
    P900:
    115 mm
  • Release year

    A403:
    2015
    P900:
    2003

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. A403

    Height:
    125 mm +10 mm versus P900
    Width:
    65 mm +8 mm versus P900
    Depth:
    10.2 mm
  2. 2. P900

    Height:
    115 mm
    Width:
    57 mm
    Depth:
    24 mm +13.8 mm versus A403

Weight

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

  1. 1. A403

    113 g

  2. 2. P900

    150 g

    +37 g versus A403

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. A403

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. P900

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

A403 has approximately 81.9% more rectangular screen area than P900.

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.

A403: Original memory entry

4 GB · 512 MB RAM

P900: Original memory entry

16 MB

Practical features

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

1. A403

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

2. P900

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details Memory Stick Duo · up to 128 MB · 32 MB included

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. A403

    1400 mAh

    +400 mAh versus P900

  2. 2. P900

    1000 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. A4032. P900

Everyday essentials
Everyday essentials — specifications for A403, P900.
SpecificationA403P900
Dimensions (HxWxD)
  • 125 Х 65 Х 10.2 mm
  • 115 Х 57 Х 24 mm
Weight
  • 113 g
  • 150 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 2.9" inch
Screen resolution
  • 480 x 800 px
  • 208 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 MB
Memory card support
  • microSD
  • up to 32 GB
  • Memory Stick Duo
  • up to 128 MB
  • 32 MB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1000 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Symbian 7.0
  • UIQ v2.1 UI
Chipset
  • Spreadtrum SC7715
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for A403, P900.
SpecificationA403P900
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 45.5 cm2
  • 24.8 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 56.1%
  • 37.8%
PPI /points per inch/
  • 233 PPI
  • 132 PPI
Camera and Video
Camera and Video — specifications for A403, P900.
SpecificationA403P900
Rear camera, main
  • 3.15 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 3.15 MP
Unknown
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for A403, P900.
SpecificationA403P900
Processor CPU
  • 1.0 GHz
  • 32-bit Philips Nexperia PNX4000 156 MHz
General specs
General specs — specifications for A403, P900.
SpecificationA403P900
Release date
  • 2015
  • August
  • 2003
  • Q4
Colors
  • Black
  • Light Blue
  • Red
  • Yellow
  • Urban Grey
Battery life Unknown
  • Stand by time- Up to 480 h Talking time- Up to 16 h
Communication and Connectivity
Communication and Connectivity — specifications for A403, P900.
SpecificationA403P900
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.0
  • Yes
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
  • SAR - 1.01 W/kg (head) 0.45 W/kg (body) SAR EU - 0.91 W/kg (head)
Music and Audio
Music and Audio — specifications for A403, P900.
SpecificationA403P900
Radio
  • FM radio
  • No
Others Unknown
  • JogDial -Image handling
Other features
Other features — specifications for A403, P900.
SpecificationA403P900
Dop
  • Sensors Accelerometer
  • Infrared port - MP4/MP3 player -Predictive text input -Organizer -Voice mail - Stylus