Micromax Ninja A91 vs T-Mobile Shadow

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.

  • Width

    Shadow: 13 mm narrower

    Ninja A91:
    66 mm
    Shadow:
    53 mm
  • Chipset

    Ninja A91:
    Mediatek MT6577 (40 nm)
    Shadow:
    TI OMAP 850
  • Depth

    Ninja A91: 5 mm thinner

    Ninja A91:
    10 mm
    Shadow:
    15 mm
  • Height

    Shadow: 27 mm shorter

    Ninja A91:
    130 mm
    Shadow:
    103 mm
  • Release year

    Ninja A91:
    2013
    Shadow:
    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. Ninja A91

    Height:
    130 mm +27 mm versus Shadow
    Width:
    66 mm +13 mm versus Shadow
    Depth:
    10 mm
  2. 2. Shadow

    Height:
    103 mm
    Width:
    53 mm
    Depth:
    15 mm +5 mm versus Ninja A91

Weight

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

  1. 1. Ninja A91

    149.1 g

  2. 2. Shadow

    150 g

    +0.9 g versus Ninja A91

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Ninja A91

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

    Shadow: Screen geometry unavailable or conflicting.

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.

Ninja A91: Original memory entry

2 GB

Shadow: Original memory entry

128 MB RAM · 256 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. Ninja A91

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

2. Shadow

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. Ninja A912. Shadow

Everyday essentials
Everyday essentials — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Dimensions (HxWxD)
  • 130 Х 66 Х 10 mm
  • 103 Х 53 Х 15 mm
Weight
  • 149.1 g
  • 150 g
Technology
  • TFT
  • TFT
Screen size
  • 4.5" inch
  • 0" 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.
  • 2 GB
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 920 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Microsoft Windows Mobile 6.0 Standard
Chipset
  • Mediatek MT6577 (40 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Touchscreen
  • touchscreen
Unknown
Display colors Unknown
  • 65K
Screen area
  • 55.8 cm2
Unknown
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.0%
Unknown
PPI /points per inch/
  • 218 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • PowerVR SGX531u
Unknown
General specs
General specs — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Release date
  • 2013
  • March
  • 2007
  • October
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
  • Stand by time- Up to 150 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • No
USB
  • Proprietary
  • miniUSB
Bluetooth
  • 3.0
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.35 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Radio
  • FM radio
  • No
Other features
Other features — specifications for Ninja A91, Shadow.
SpecificationNinja A91Shadow
Dop
  • Sensors Accelerometer
  • Pocket Office -MP3/AAC player -Voice memo/dial -Predictive text input HTC Juno platform