HTC ChaCha vs Samsung i400

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

    i400: 28 g lighter

    ChaCha:
    120 g
    i400:
    92 g
  • Width

    i400: 14.6 mm narrower

    ChaCha:
    64.6 mm
    i400:
    50 mm
  • Screen diagonal

    i400: 0.3 in smaller diagonal

    ChaCha:
    2.6 in
    i400:
    2.3 in
  • Depth

    ChaCha: 5.1 mm thinner

    ChaCha:
    10.7 mm
    i400:
    15.8 mm
  • Height

    i400: 13.4 mm shorter

    ChaCha:
    114.4 mm
    i400:
    101 mm
  • Release year

    ChaCha:
    2011
    i400:
    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 +13.4 mm versus i400
    Width:
    64.6 mm +14.6 mm versus i400
    Depth:
    10.7 mm
  2. 2. i400

    Height:
    101 mm
    Width:
    50 mm
    Depth:
    15.8 mm +5.1 mm versus ChaCha

Weight

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

  1. 1. ChaCha

    120 g

    +28 g versus i400

  2. 2. i400

    92 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. i400

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

ChaCha has approximately 22.9% more rectangular screen area than i400.

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

i400: Original memory entry

40 MB

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. i400

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.

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. i400

Everyday essentials
Everyday essentials — specifications for ChaCha, i400.
SpecificationChaChai400
Dimensions (HxWxD)
  • 114.4 Х 64.6 Х 10.7 mm
  • 101 Х 50 Х 15.8 mm
Weight
  • 120 g
  • 92 g
Technology
  • TFT
  • TFT
Screen size
  • 2.6" inch
  • 2.3" inch
Screen resolution
  • 480 x 320 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 40 MB
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
  • 0 mAh,
Operating system OS
  • Android 2.3 (Gingerbread); Sense UI 2.1
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset Unknown
  • TI OMAP 2430
Headphone jack
  • Yes
  • No
Display
Display — specifications for ChaCha, i400.
SpecificationChaChai400
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 256K
  • 256K
Screen area
  • 20.1 cm2
  • 16.4 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 27.2%
  • 32.4%
PPI /points per inch/
  • 222 PPI
  • 174 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for ChaCha, i400.
SpecificationChaChai400
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 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, i400.
SpecificationChaChai400
Processor CPU
  • 800 MHz
  • 330 MHz ARM 1136
Graphics processor GPU Unknown
  • PowerVR MBX
Antutu 7 score *
  • 357
Unknown
General specs
General specs — specifications for ChaCha, i400.
SpecificationChaChai400
Release date
  • 2011
  • February
  • 2007
  • April
Colors
  • Black
  • Silver
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 290 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, i400.
SpecificationChaChai400
SIM card
  • Mini-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
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.68 W/kg (head) 1.37 W/kg (body)
  • SAR - 0.21 W/kg (head) 0.26 W/kg (body) SAR EU - 0.20 W/kg (head)
Music and Audio
Music and Audio — specifications for ChaCha, i400.
SpecificationChaChai400
Radio
  • Stereo FM radio
  • RDS
  • No
Others Unknown
  • Dual speaker
Other features
Other features — specifications for ChaCha, i400.
SpecificationChaChai400
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
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Predictive text input -Voice memo/command -Organizer