Haier I6 vs Posh Icon HD X551

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: 30 g lighter

    I6:
    145 g
    Icon HD X551:
    115 g
  • Width

    I6: 6.5 mm narrower

    I6:
    72.5 mm
    Icon HD X551:
    79 mm
  • Screen diagonal

    Icon HD X551: 0.2 in smaller diagonal

    I6:
    5.7 in
    Icon HD X551:
    5.5 in
  • Chipset

    I6:
    Mediatek MT6753 (28 nm)
    Icon HD X551:
    Mediatek MT6580A (28 nm)
  • Release year

    I6:
    2018
    Icon HD X551:
    2015

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. I6

    Height:
    151.5 mm
    Width:
    72.5 mm
    Depth:
    8.3 mm
  2. 2. Icon HD X551

    Height:
    153.2 mm
    Width:
    79 mm +6.5 mm versus I6
    Depth:
    8.2 mm

Weight

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

  1. 1. I6

    145 g

    +30 g versus Icon HD X551

  2. 2. Icon HD X551

    115 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.

  1. 1. I6

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. Icon HD X551

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

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 I6, Icon HD X551, compared at the same storage capacity.
StorageI6Icon HD X551
16 GB Not recorded 1 GB RAM
32 GB 3 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. I6

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Icon HD X551

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. I6

    3300 mAh

    +1200 mAh versus Icon HD X551

  2. 2. Icon HD X551

    2100 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. I62. Icon HD X551

Everyday essentials
Everyday essentials — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Dimensions (HxWxD)
  • 151.5 Х 72.5 Х 8.3 mm
  • 153.2 Х 79 Х 8.2 mm
Weight
  • 145 g
  • 115 g
Technology
  • LTPS IPS LCD
  • IPS LCD
Screen size
  • 5.7" inch
  • 5.5" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Ion
  • 2100 mAh
  • Removable Li-Po
Operating system OS
  • Android 7.1 (Nougat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6753 (28 nm)
  • Mediatek MT6580A (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 76.3%
  • 68.9%
PPI /points per inch/
  • 282 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1.12µm
  • PDAF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/4''
  • no AF
  • 2 MP
Performance
Performance — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP3
  • Mali-400MP2
General specs
General specs — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Release date
  • 2018
  • January
  • 2015
  • November
Colors
  • Black
  • Blue
  • Red
  • Green
  • Dark Grey
  • White
  • Gold
  • Rose Gold
  • Silver
Battery life Unknown
  • 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)
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
  • 41(2500) LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.32 W/kg (head) 1.19 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for I6, Icon HD X551.
SpecificationI6Icon HD X551
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass