Micromax A102 Canvas Doodle 3 vs O2 XDA Atom Exec

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    XDA Atom Exec: 62 g lighter

    A102 Canvas Doodle 3:
    202 g
    XDA Atom Exec:
    140 g
  • Width

    XDA Atom Exec: 26.5 mm narrower

    A102 Canvas Doodle 3:
    84.5 mm
    XDA Atom Exec:
    58 mm
  • Screen diagonal

    XDA Atom Exec: 3.3 in smaller diagonal

    A102 Canvas Doodle 3:
    6 in
    XDA Atom Exec:
    2.7 in
  • Depth

    A102 Canvas Doodle 3: 8.7 mm thinner

    A102 Canvas Doodle 3:
    9.8 mm
    XDA Atom Exec:
    18.5 mm
  • Height

    XDA Atom Exec: 64.4 mm shorter

    A102 Canvas Doodle 3:
    166.4 mm
    XDA Atom Exec:
    102 mm
  • Release year

    A102 Canvas Doodle 3:
    2014
    XDA Atom Exec:
    2006

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. A102 Canvas Doodle 3

    Height:
    166.4 mm +64.4 mm versus XDA Atom Exec
    Width:
    84.5 mm +26.5 mm versus XDA Atom Exec
    Depth:
    9.8 mm
  2. 2. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +8.7 mm versus A102 Canvas Doodle 3

Weight

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

  1. 1. A102 Canvas Doodle 3

    202 g

    +62 g versus XDA Atom Exec

  2. 2. XDA Atom Exec

    140 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. A102 Canvas Doodle 3

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. XDA Atom Exec

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

A102 Canvas Doodle 3 has approximately 339.6% more rectangular screen area than XDA Atom Exec.

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.

Recorded RAM for A102 Canvas Doodle 3, XDA Atom Exec, compared at the same storage capacity.
StorageA102 Canvas Doodle 3XDA Atom Exec
8 GB 1 GB RAM Unknown
XDA Atom Exec: Original memory entry

64 MB RAM · 192 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. A102 Canvas Doodle 3

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

2. XDA Atom Exec

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

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. A102 Canvas Doodle 3

    2500 mAh

    +970 mAh versus XDA Atom Exec

  2. 2. XDA Atom Exec

    1530 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. A102 Canvas Doodle 32. XDA Atom Exec

Everyday essentials
Everyday essentials — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Dimensions (HxWxD)
  • 166.4 Х 84.5 Х 9.8 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 202 g
  • 140 g
Technology Unknown
  • TFT
Screen size
  • 6" inch
  • 2.7" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6572 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 99.2 cm2
  • 22.6 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.6%
  • 38.2%
PPI /points per inch/
  • 163 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 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 A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • Intel XScale PXA 27x 520MHz
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 12356
Unknown
General specs
General specs — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Release date
  • 2014
  • April
  • 2006
  • June
Colors
  • Blazing Blue
  • Pristine White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 310 EUR
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 9 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 3.0
  • 1.2
Harmful irradiation
  • SAR - 1.26 W/kg (head) 0.21 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Radio
  • FM radio
  • FM radio
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for A102 Canvas Doodle 3, XDA Atom Exec.
SpecificationA102 Canvas Doodle 3XDA Atom Exec
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player