Micromax Ninja A91 vs Nokia 2.2

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.

  • Width

    Ninja A91: 4.6 mm narrower

    Ninja A91:
    66 mm
    2.2:
    70.6 mm
  • Screen diagonal

    Ninja A91: 1.21 in smaller diagonal

    Ninja A91:
    4.5 in
    2.2:
    5.71 in
  • Chipset

    Ninja A91:
    Mediatek MT6577 (40 nm)
    2.2:
    Mediatek MT6761 Helio A22 (12 nm)
  • Depth

    2.2: 0.7 mm thinner

    Ninja A91:
    10 mm
    2.2:
    9.3 mm
  • Height

    Ninja A91: 16 mm shorter

    Ninja A91:
    130 mm
    2.2:
    146 mm
  • Release year

    Ninja A91:
    2013
    2.2:
    2019

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
    Width:
    66 mm
    Depth:
    10 mm +0.7 mm versus 2.2
  2. 2. 2.2

    Height:
    146 mm +16 mm versus Ninja A91
    Width:
    70.6 mm +4.6 mm versus Ninja A91
    Depth:
    9.3 mm

Weight

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

  1. 1. Ninja A91

    149.1 g

  2. 2. 2.2

    153 g

    +3.9 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.

  1. 1. Ninja A91

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. 2.2

    Screen diagonal:
    5.71 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.4 cm²

2.2 has approximately 45.8% more rectangular screen area than Ninja A91.

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

2.2: Original memory entry

32 GB · 3 RAM 16 GB · 2 GB 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. Ninja A91

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

2. 2.2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 GB

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. 2.2

Everyday essentials
Everyday essentials — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Dimensions (HxWxD)
  • 130 Х 66 Х 10 mm
  • 146 Х 70.6 Х 9.3 mm
Weight
  • 149.1 g
  • 153 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.71" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 400 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3000 mAh
  • Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 9.0 (Pie); Android One
Chipset
  • Mediatek MT6577 (40 nm)
  • Mediatek MT6761 Helio A22 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 81.4 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 65.0%
  • 79.0%
PPI /points per inch/
  • 218 PPI
  • 295 PPI
Camera and Video
Camera and Video — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • AF
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX531u
  • PowerVR GE8320
Antutu 7 score * Unknown
  • 56321
General specs
General specs — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Release date
  • 2013
  • March
  • 2019
  • June
Colors
  • Black
  • steel
  • Tungsten Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 90 EUR
Battery life
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
SIM card
  • Dual SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) GSM 900 / 1800 - India -3G - HSDPA 850 / 900 / 2100 - APAC
  • EMEA
  • India -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - APAC
  • EMEA LTE band 1(2100)
  • 40(2300)
  • 41(2500) - India
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Radio
  • FM radio
  • FM radio
Others Unknown
  • Always-on display
Other features
Other features — specifications for Ninja A91, 2.2.
SpecificationNinja A912.2
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity