HTC ChaCha vs i-mate Ultimate 8150

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

    ChaCha: 32 g lighter

    ChaCha:
    120 g
    Ultimate 8150:
    152 g
  • Width

    Ultimate 8150: 4.1 mm narrower

    ChaCha:
    64.6 mm
    Ultimate 8150:
    60.5 mm
  • Depth

    ChaCha: 4.8 mm thinner

    ChaCha:
    10.7 mm
    Ultimate 8150:
    15.5 mm
  • Height

    ChaCha: 4.1 mm shorter

    ChaCha:
    114.4 mm
    Ultimate 8150:
    118.5 mm
  • Release year

    ChaCha:
    2011
    Ultimate 8150:
    2007

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 +4.1 mm versus Ultimate 8150
    Depth:
    10.7 mm
  2. 2. Ultimate 8150

    Height:
    118.5 mm +4.1 mm versus ChaCha
    Width:
    60.5 mm
    Depth:
    15.5 mm +4.8 mm versus ChaCha

Weight

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

  1. 1. ChaCha

    120 g

  2. 2. Ultimate 8150

    152 g

    +32 g versus ChaCha

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. Ultimate 8150

    Screen diagonal:
    2.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    20.9 cm²

Ultimate 8150 has approximately 4% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

ChaCha: Original memory entry

512 MB · 512 MB RAM

Ultimate 8150: Original memory entry

128 MB RAM · 256 MB ROM

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. Ultimate 8150

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. ChaCha

    1250 mAh

  2. 2. Ultimate 8150

    1530 mAh

    +280 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. Ultimate 8150

Everyday essentials
Everyday essentials — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 118.5 Х 60.5 Х 15.5 mm
Weight
  • 120 g
  • 152 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 2.6" inch
Screen resolution
  • 480 x 320 px
  • 480 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Microsoft Windows Mobile 6.0 Professional
Headphone jack
  • Yes
  • No
Display
Display — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 20.1 cm2
  • 20.9 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 27.2%
  • 29.2%
PPI /points per inch/
  • 222 PPI
  • 308 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance

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

Performance — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Processor CPU
  • 800 MHz
  • Intel XScale PXA270 520 MHz
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Release date
  • 2011
  • February
  • 2007
  • February
Colors
  • Black
  • Silver
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 260 EUR
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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/e/i
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 3.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.68 W/kg (head) 1.37 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for ChaCha, Ultimate 8150.
SpecificationChaChaUltimate 8150
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
  • Infrared port - Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Pocket Office -File manager -TV-out