Micromax A089 Bolt vs O2 XDA Stealth

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.

  • Screen diagonal

    XDA Stealth: 1.6 in smaller diagonal

    A089 Bolt:
    4 in
    XDA Stealth:
    2.4 in
  • Release year

    A089 Bolt:
    2014
    XDA Stealth:
    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. A089 Bolt

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. XDA Stealth

    Height:
    110 mm
    Width:
    53 mm
    Depth:
    22.5 mm
    Weight:
    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. A089 Bolt

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

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

A089 Bolt has approximately 155.3% more rectangular screen area than XDA Stealth.

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.

A089 Bolt: Original memory entry

4 GB · 512 MB RAM

XDA Stealth: 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. A089 Bolt

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

2. XDA Stealth

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. A089 Bolt

    2100 mAh

    +800 mAh versus XDA Stealth

  2. 2. XDA Stealth

    1300 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. A089 Bolt2. XDA Stealth

Everyday essentials
Everyday essentials — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Dimensions (HxWxD)
  • Х Х mm
  • 110 Х 53 Х 22.5 mm
Weight
  • 0 g
  • 140 g
Technology Unknown
  • TFT
Screen size
  • 4" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB 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.
  • 2100 mAh
  • Removable Li-Ion
  • 1300 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 A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 45.5 cm2
  • 17.8 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 30.6%
PPI /points per inch/
  • 233 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 720p@15fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • Intel XScale PXA 272 416 MHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Release date
  • 2014
  • May
  • 2006
  • September
Colors
  • Black
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 190 h Talking time- Up to 7 h
  • Stand by time- Up to 150 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
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
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 1.2
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 1.18 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for A089 Bolt, XDA Stealth.
SpecificationA089 BoltXDA Stealth
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input -Voice dial