HTC ChaCha vs LG Fathom VS750

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
    Fathom VS750:
    152 g
  • Width

    Fathom VS750: 8.6 mm narrower

    ChaCha:
    64.6 mm
    Fathom VS750:
    56 mm
  • Screen diagonal

    ChaCha: 0.6 in smaller diagonal

    ChaCha:
    2.6 in
    Fathom VS750:
    3.2 in
  • Depth

    ChaCha: 6.3 mm thinner

    ChaCha:
    10.7 mm
    Fathom VS750:
    17 mm
  • Release year

    ChaCha:
    2011
    Fathom VS750:
    2010

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 +8.6 mm versus Fathom VS750
    Depth:
    10.7 mm
  2. 2. Fathom VS750

    Height:
    115 mm
    Width:
    56 mm
    Depth:
    17 mm +6.3 mm versus ChaCha

Weight

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

  1. 1. ChaCha

    120 g

  2. 2. Fathom VS750

    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. Fathom VS750

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²

Fathom VS750 has approximately 44.8% 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

Fathom VS750: Original memory entry

256 MB RAM · 512 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. Fathom VS750

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Fathom VS750

Everyday essentials
Everyday essentials — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 115 Х 56 Х 17 mm
Weight
  • 120 g
  • 152 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 3.2" inch
Screen resolution
  • 480 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 256 MB RAM
  • 512 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Microsoft Windows Mobile 6.5 Professional
Chipset Unknown
  • Qualcomm QSD8250 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 20.1 cm2
  • 29.1 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 27.2%
  • 45.3%
PPI /points per inch/
  • 222 PPI
  • 292 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
  • No
Performance

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

Performance — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Processor CPU
  • 800 MHz
  • 1.0 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 200
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Release date
  • 2011
  • February
  • 2010
  • May. Released 2010
  • June
Colors
  • Black
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 40 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)
  • Stand by time- Up to 475 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
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 CDMA 800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.68 W/kg (head) 1.37 W/kg (body)
  • SAR - 0.77 W/kg (head) 1.15 W/kg (body)
Music and Audio
Music and Audio — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features — specifications for ChaCha, Fathom VS750.
SpecificationChaChaFathom VS750
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
  • MP3/WAV/eAAC+/WMA player -MP4/H.264 player -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input For Verizon Wireless Also known as LG VS750