Posh Icon HD X551 vs Xolo LT900

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

    Icon HD X551: 25 g lighter

    Icon HD X551:
    115 g
    LT900:
    140 g
  • Width

    LT900: 13 mm narrower

    Icon HD X551:
    79 mm
    LT900:
    66 mm
  • Screen diagonal

    LT900: 1.2 in smaller diagonal

    Icon HD X551:
    5.5 in
    LT900:
    4.3 in
  • Chipset

    Icon HD X551:
    Mediatek MT6580A (28 nm)
    LT900:
    Qualcomm MSM8960 Snapdragon S4 Plus
  • Depth

    Icon HD X551: 1.6 mm thinner

    Icon HD X551:
    8.2 mm
    LT900:
    9.8 mm
  • Height

    LT900: 24.5 mm shorter

    Icon HD X551:
    153.2 mm
    LT900:
    128.7 mm

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. Icon HD X551

    Height:
    153.2 mm +24.5 mm versus LT900
    Width:
    79 mm +13 mm versus LT900
    Depth:
    8.2 mm
  2. 2. LT900

    Height:
    128.7 mm
    Width:
    66 mm
    Depth:
    9.8 mm +1.6 mm versus Icon HD X551

Weight

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

  1. 1. Icon HD X551

    115 g

  2. 2. LT900

    140 g

    +25 g versus Icon HD X551

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. Icon HD X551

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. LT900

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

Icon HD X551 has approximately 63.6% more rectangular screen area than LT900.

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 Icon HD X551, LT900, compared at the same storage capacity.
StorageIcon HD X551LT900
8 GB Not recorded 1 GB RAM
16 GB 1 GB RAM Not recorded

Practical features

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

1. Icon HD X551

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

2. LT900

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 battery capacity

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

  1. 1. Icon HD X551

    2100 mAh

    +290 mAh versus LT900

  2. 2. LT900

    1810 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. Icon HD X5512. LT900

Everyday essentials
Everyday essentials — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Dimensions (HxWxD)
  • 153.2 Х 79 Х 8.2 mm
  • 128.7 Х 66 Х 9.8 mm
Weight
  • 115 g
  • 140 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4.3" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 1810 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6580A (28 nm)
  • Qualcomm MSM8960 Snapdragon S4 Plus
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.9%
  • 60.0%
PPI /points per inch/
  • 267 PPI
  • 342 PPI
Camera and Video
Camera and Video — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 2 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 2 MP
  • 1 MP
Performance
Performance — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Mali-400MP2
  • Adreno 225
General specs
General specs — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Release date
  • 2015
  • November
  • 2013
  • October
Colors
  • Dark Grey
  • White
  • Gold
  • Rose Gold
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 190 EUR
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 250 h (3G) Talking time- Up to 22 h (2G) / Up to 12 h (3G)
  • Stand by time- Up to 362 h (2G) / Up to 301 h (3G) Talking time- Up to 15 h (2G) / Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
SIM card
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
  • Yes
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 2100 -4G - LTE band 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.60 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Icon HD X551, LT900.
SpecificationIcon HD X551LT900
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India