Micromax W900 vs Posh Orion Max X550

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

    W900: 81 g lighter

    W900:
    113 g
    Orion Max X550:
    194 g
  • Width

    W900: 22.4 mm narrower

    W900:
    55 mm
    Orion Max X550:
    77.4 mm
  • Screen diagonal

    W900: 2.3 in smaller diagonal

    W900:
    3.2 in
    Orion Max X550:
    5.5 in
  • Depth

    Orion Max X550: 4.6 mm thinner

    W900:
    14.2 mm
    Orion Max X550:
    9.6 mm
  • Height

    W900: 44.3 mm shorter

    W900:
    112 mm
    Orion Max X550:
    156.3 mm
  • Release year

    W900:
    2010
    Orion Max X550:
    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. W900

    Height:
    112 mm
    Width:
    55 mm
    Depth:
    14.2 mm +4.6 mm versus Orion Max X550
  2. 2. Orion Max X550

    Height:
    156.3 mm +44.3 mm versus W900
    Width:
    77.4 mm +22.4 mm versus W900
    Depth:
    9.6 mm

Weight

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

  1. 1. W900

    113 g

  2. 2. Orion Max X550

    194 g

    +81 g versus W900

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. W900

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²
  2. 2. Orion Max X550

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

Orion Max X550 has approximately 186.1% more rectangular screen area than W900.

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 W900, Orion Max X550, compared at the same storage capacity.
StorageW900Orion Max X550
4 GB Unknown 1 GB RAM
W900: Original memory entry

256 MB ROM · 128 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. W900

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 2 GB included

2. Orion Max X550

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. W900

    1500 mAh

  2. 2. Orion Max X550

    2500 mAh

    +1000 mAh versus W900

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. W9002. Orion Max X550

Everyday essentials
Everyday essentials — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Dimensions (HxWxD)
  • 112 Х 55 Х 14.2 mm
  • 156.3 Х 77.4 Х 9.6 mm
Weight
  • 113 g
  • 194 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 5.5" inch
Screen resolution
  • 240 x 400 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB ROM
  • 128 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Mediatek MT6582M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 29.1 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 47.3%
  • 68.9%
PPI /points per inch/
  • 146 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • No
  • 720p
Front camera, selfie
  • 0 MP,
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Processor CPU
  • K3 Hi3611 460MHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
General specs
General specs — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Release date
  • 2010
  • February
  • 2014
  • July
Colors
  • Black
  • Black
  • White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
Unknown
Battery life
  • Stand by time- Up to 480 h Talking time- Up to 5 h
  • Stand by time- Up to 650 h (2G) / Up to 600 h (3G) Talking time- Up to 23 h (2G) / Up to 13 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • 3.0
  • EDR
Music and Audio
Music and Audio — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for W900, Orion Max X550.
SpecificationW900Orion Max X550
Dop
  • Sensors Accelerometer Organizer -Document viewer -MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity