HTC ChaCha 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: 5 g lighter

    ChaCha:
    120 g
    Icon HD X551:
    115 g
  • Width

    ChaCha: 14.4 mm narrower

    ChaCha:
    64.6 mm
    Icon HD X551:
    79 mm
  • Screen diagonal

    ChaCha: 2.9 in smaller diagonal

    ChaCha:
    2.6 in
    Icon HD X551:
    5.5 in
  • Depth

    Icon HD X551: 2.5 mm thinner

    ChaCha:
    10.7 mm
    Icon HD X551:
    8.2 mm
  • Height

    ChaCha: 38.8 mm shorter

    ChaCha:
    114.4 mm
    Icon HD X551:
    153.2 mm
  • Release year

    ChaCha:
    2011
    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. ChaCha

    Height:
    114.4 mm
    Width:
    64.6 mm
    Depth:
    10.7 mm +2.5 mm versus Icon HD X551
  2. 2. Icon HD X551

    Height:
    153.2 mm +38.8 mm versus ChaCha
    Width:
    79 mm +14.4 mm versus ChaCha
    Depth:
    8.2 mm

Weight

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

  1. 1. ChaCha

    120 g

    +5 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. ChaCha

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    20.1 cm²
  2. 2. Icon HD X551

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

Icon HD X551 has approximately 314.3% more rectangular screen area than ChaCha.

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 ChaCha, Icon HD X551, compared at the same storage capacity.
StorageChaChaIcon HD X551
16 GB Unknown 1 GB RAM
ChaCha: Original memory entry

512 MB · 512 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. ChaCha

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. ChaCha

    1250 mAh

  2. 2. Icon HD X551

    2100 mAh

    +850 mAh versus ChaCha

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. ChaCha2. Icon HD X551

Everyday essentials
Everyday essentials — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 153.2 Х 79 Х 8.2 mm
Weight
  • 120 g
  • 115 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.6" inch
  • 5.5" inch
Screen resolution
  • 480 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Mediatek MT6580A (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 20.1 cm2
  • 83.4 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 27.2%
  • 68.9%
PPI /points per inch/
  • 222 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Processor CPU
  • 800 MHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Release date
  • 2011
  • February
  • 2015
  • November
Colors
  • Black
  • Silver
  • Dark Grey
  • White
  • Gold
  • Rose Gold
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 430 h (2G) / Up to 660 h (3G) Talking time- Up to 7 h 30 min (2G) / Up to 7 h (3G)
  • 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)
Communication and Connectivity
Communication and Connectivity — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.68 W/kg (head) 1.37 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for ChaCha, Icon HD X551.
SpecificationChaChaIcon HD X551
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Facebook dedicated key -MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer/editor -Voice memo -Predictive text input - Also known as HTC ChaChaCha
  • Sensors Accelerometer
  • proximity
  • compass