You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

Celkon A99 vs Philips D900

Compare recorded specifications, size and practical differences.

Celkon A99

Celkon A99

Replace A99
Remove A99
Philips D900

Philips D900

Replace D900
Remove D900
+ 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.

  • WeightA99: 27.8 g lighterA99: 120 g · D900: 147.8 g
  • WidthD900: 3.5 mm narrowerD900: 60.5 mm · A99: 64 mm
  • Screen diagonalD900: 1.2 in smaller diagonalD900: 2.8 in · A99: 4 in
  • DepthA99: 3.7 mm thinnerA99: 11.3 mm · D900: 15 mm
  • HeightD900: 20.2 mm shorterD900: 101.2 mm · A99: 121.4 mm
  • Release year2012 / 2010A99: 2012 · D900: 2010

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
A99: 121.4 × 64 mm 1 D900: 101.2 × 60.5 mm 2
Side
A99: 121.4 × 11.3 mm 1 D900: 101.2 × 15 mm 2
  1. 1. A99
    Height
    121.4 mm
    Width
    64 mm
    Depth
    11.3 mm
    Weight
    120 g
  2. 2. D900
    Height
    101.2 mm
    Width
    60.5 mm
    Depth
    15 mm
    Weight
    147.8 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA99D900
Dimensions (HxWxD)
  • 121.4 Х 64 Х 11.3 mm
  • 101.2 Х 60.5 Х 15 mm
Weight
  • 120 g
  • 147.8 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 2.8" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.3.5 (Gingerbread)
  • Microsoft Windows Mobile OS
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA99D900
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 47.6 cm2
  • 24.3 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 61.3%
  • 39.7%
PPI /points per inch/
  • 144 PPI
  • 143 PPI
Camera and Video
Camera and Video
SpecificationA99D900
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
Video
  • Yes
  • 352x288
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Performance
Performance
SpecificationA99D900
Processor CPU
  • 650 MHz
Unknown
General specs
General specs
SpecificationA99D900
Release date
  • 2012
  • 2010
Colors
  • Black
  • Black
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 3 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationA99D900
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed
  • HSPA
  • CDMA
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB 1.1
Bluetooth
  • 2.1
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationA99D900
Radio
  • Stereo FM radio
  • RDS
  • recordin
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationA99D900
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Organizer -Voice memo/dial -Predictive text input
  • MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Organizer -Organizer -Voice memo -Predictive text input