HTC ChaCha vs Karbonn A6

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

    A6: 5.5 g lighter

    ChaCha:
    120 g
    A6:
    114.5 g
  • Width

    ChaCha: 1.1 mm narrower

    ChaCha:
    64.6 mm
    A6:
    65.7 mm
  • Screen diagonal

    ChaCha: 1.4 in smaller diagonal

    ChaCha:
    2.6 in
    A6:
    4 in
  • Depth

    ChaCha: 0.9 mm thinner

    ChaCha:
    10.7 mm
    A6:
    11.6 mm
  • Height

    ChaCha: 13.6 mm shorter

    ChaCha:
    114.4 mm
    A6:
    128 mm
  • Release year

    ChaCha:
    2011
    A6:
    2013

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. 2. A6

    Height:
    128 mm +13.6 mm versus ChaCha
    Width:
    65.7 mm +1.1 mm versus ChaCha
    Depth:
    11.6 mm +0.9 mm versus ChaCha

Weight

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

  1. 1. ChaCha

    120 g

    +5.5 g versus A6

  2. 2. A6

    114.5 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. A6

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

A6 has approximately 126.2% 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

A6: Original memory entry

104 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. A6

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. ChaCha

    1250 mAh

  2. 2. A6

    1450 mAh

    +200 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. A6

Everyday essentials
Everyday essentials — specifications for ChaCha, A6.
SpecificationChaChaA6
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 128 Х 65.7 Х 11.6 mm
Weight
  • 120 g
  • 114.5 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.6" inch
  • 4" 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
  • 104 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1250 mAh
  • Removable Li-Ion
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Android 4.0 (Ice Cream Sandwich)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for ChaCha, A6.
SpecificationChaChaA6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 20.1 cm2
  • 45.5 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 27.2%
  • 54.2%
PPI /points per inch/
  • 222 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, A6.
SpecificationChaChaA6
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance

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

Performance — specifications for ChaCha, A6.
SpecificationChaChaA6
Processor CPU
  • 800 MHz
  • 1.0 GHz
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, A6.
SpecificationChaChaA6
Release date
  • 2011
  • February
  • 2013
  • March
Colors
  • Black
  • Silver
  • white/black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 80 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 250 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for ChaCha, A6.
SpecificationChaChaA6
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 7.2/0.384 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 3.0
  • A2DP
  • Yes
Harmful irradiation
  • SAR - 0.68 W/kg (head) 1.37 W/kg (body)
  • SAR EU - 0.87 W/kg (head)
Music and Audio
Music and Audio — specifications for ChaCha, A6.
SpecificationChaChaA6
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for ChaCha, A6.
SpecificationChaChaA6
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