HTC ChaCha vs ZTE Racer II

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

    Racer II: 20 g lighter

    ChaCha:
    120 g
    Racer II:
    100 g
  • Width

    Racer II: 9.2 mm narrower

    ChaCha:
    64.6 mm
    Racer II:
    55.4 mm
  • Screen diagonal

    ChaCha: 0.2 in smaller diagonal

    ChaCha:
    2.6 in
    Racer II:
    2.8 in
  • Depth

    ChaCha: 2.8 mm thinner

    ChaCha:
    10.7 mm
    Racer II:
    13.5 mm
  • Height

    Racer II: 10.4 mm shorter

    ChaCha:
    114.4 mm
    Racer II:
    104 mm

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 +10.4 mm versus Racer II
    Width:
    64.6 mm +9.2 mm versus Racer II
    Depth:
    10.7 mm
  2. 2. Racer II

    Height:
    104 mm
    Width:
    55.4 mm
    Depth:
    13.5 mm +2.8 mm versus ChaCha

Weight

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

  1. 1. ChaCha

    120 g

    +20 g versus Racer II

  2. 2. Racer II

    100 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. Racer II

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

Racer II has approximately 20.6% 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

Racer II: Original memory entry

256 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. Racer II

NFC:
See details Optional
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

    +150 mAh versus Racer II

  2. 2. Racer II

    1100 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. ChaCha2. Racer II

Everyday essentials
Everyday essentials — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 104 Х 55.4 Х 13.5 mm
Weight
  • 120 g
  • 100 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 2.8" inch
Screen resolution
  • 480 x 320 px
  • 240 x 320 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
  • 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
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Android 2.2 (Froyo)
NFC Unknown
  • Optional
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 20.1 cm2
  • 24.3 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 27.2%
  • 42.1%
PPI /points per inch/
  • 222 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance

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

Performance — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
Processor CPU
  • 800 MHz
  • 500 MHz ARM 11
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
Release date
  • 2011
  • February
  • 2011
  • August
Colors
  • Black
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 200 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 166 h Talking time- Up to 4 h 35 min
Communication and Connectivity
Communication and Connectivity — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 3.0
  • A2DP
  • 2.1
  • 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, Racer II.
SpecificationChaChaRacer II
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for ChaCha, Racer II.
SpecificationChaChaRacer II
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 - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo -Predictive text input - Also known as ZTE Meteor Racer II