Celkon A66 vs T-Mobile myTouch 3G 1.2

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

    A66: 18 g lighter

    A66:
    98 g
    myTouch 3G 1.2:
    116 g
  • Width

    myTouch 3G 1.2: 11.2 mm narrower

    A66:
    67.2 mm
    myTouch 3G 1.2:
    56 mm
  • Screen diagonal

    myTouch 3G 1.2: 1.3 in smaller diagonal

    A66:
    4.5 in
    myTouch 3G 1.2:
    3.2 in
  • Depth

    A66: 3.7 mm thinner

    A66:
    11 mm
    myTouch 3G 1.2:
    14.7 mm
  • Height

    myTouch 3G 1.2: 23 mm shorter

    A66:
    136 mm
    myTouch 3G 1.2:
    113 mm
  • Release year

    A66:
    2014
    myTouch 3G 1.2:
    2011

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. A66

    Height:
    136 mm +23 mm versus myTouch 3G 1.2
    Width:
    67.2 mm +11.2 mm versus myTouch 3G 1.2
    Depth:
    11 mm
  2. 2. myTouch 3G 1.2

    Height:
    113 mm
    Width:
    56 mm
    Depth:
    14.7 mm +3.7 mm versus A66

Weight

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

  1. 1. A66

    98 g

  2. 2. myTouch 3G 1.2

    116 g

    +18 g versus A66

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. A66

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. myTouch 3G 1.2

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

A66 has approximately 83.1% more rectangular screen area than myTouch 3G 1.2.

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.

A66: Original memory entry

4 GB · 512 MB RAM

myTouch 3G 1.2: Original memory entry

256 MB RAM · 512 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. A66

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. myTouch 3G 1.2

NFC:
Unknown
Headphone jack:
Yes
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. A662. myTouch 3G 1.2

Everyday essentials
Everyday essentials — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Dimensions (HxWxD)
  • 136 Х 67.2 Х 11 mm
  • 113 Х 56 Х 14.7 mm
Weight
  • 98 g
  • 116 g
Technology
  • TFT
  • TFT
Screen size
  • 4.5" inch
  • 3.2" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 256 MB RAM
  • 512 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 0 mAh,
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 1.5 (Cupcake)
Chipset Unknown
  • Qualcomm MSM7201A
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 55.8 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 61.1%
  • 48.2%
PPI /points per inch/
  • 218 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • Yes
  • CIF
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Processor CPU
  • Dual-core 1.2 GHz
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
General specs
General specs — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Release date
  • 2014
  • 2011
Colors
  • White
  • Black
  • White
  • Black
  • Red
Battery life
  • Stand by time- Up to 160 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • Yes
USB
  • microUSB
  • miniUSB
Bluetooth
  • 2.0
  • 2.0
  • A2DP (headset support only)
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Radio
  • FM radio
  • No
Other features
Other features — specifications for A66, myTouch 3G 1.2.
SpecificationA66myTouch 3G 1.2
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • compass - Voice memo -MP3 player -Predictive text input