Dell XCD28 vs Micromax A89 Ninja

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.

  • Screen diagonal

    XCD28: 1.17 in smaller diagonal

    XCD28:
    2.8 in
    A89 Ninja:
    3.97 in
  • Chipset

    XCD28:
    Qualcomm MSM7227 Snapdragon S1
    A89 Ninja:
    Mediatek MT6577 (40 nm)
  • Release year

    XCD28:
    2010
    A89 Ninja:
    2013

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. XCD28

    Height:
    102 mm
    Width:
    55 mm
    Depth:
    14.5 mm
    Weight:
    100 g
  2. 2. A89 Ninja

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

    Unavailable dimensions are omitted from the drawing.

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. XCD28

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. A89 Ninja

    Screen diagonal:
    3.97 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    44.9 cm²

A89 Ninja has approximately 84.8% more rectangular screen area than XCD28.

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.

XCD28: Original memory entry

256 MB RAM · 256 MB

A89 Ninja: Original memory entry

2 GB · 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. XCD28

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 GB (dedicated slot) · 2 GB included

2. A89 Ninja

NFC:
Unknown
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. XCD28

    1100 mAh

  2. 2. A89 Ninja

    1450 mAh

    +350 mAh versus XCD28

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. XCD282. A89 Ninja

Everyday essentials
Everyday essentials — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Dimensions (HxWxD)
  • 102 Х 55 Х 14.5 mm
  • Х Х mm
Weight
  • 100 g
  • 0 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.97" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 256 MB
  • 2 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 8 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 1450 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM7227 Snapdragon S1
  • Mediatek MT6577 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 24.3 cm2
  • 44.9 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 43.3%
Unknown
PPI /points per inch/
  • 143 PPI
  • 235 PPI
Camera and Video
Camera and Video — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 3.15 MP
Video
  • Yes
  • 480p
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Processor CPU
  • 600 MHz ARM 11
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531u
General specs
General specs — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Release date
  • 2010
  • November
  • 2013
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 90 EUR
Battery life Unknown
  • Stand by time- Up to 170 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 2.1
Music and Audio
Music and Audio — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for XCD28, A89 Ninja.
SpecificationXCD28A89 Ninja
Dop
  • MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo -Predictive text input
  • Sensors Accelerometer