Gionee M12 vs Micromax Ninja A91

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.

  • Weight

    Ninja A91: 46.9 g lighter

    M12:
    196 g
    Ninja A91:
    149.1 g
  • Width

    Ninja A91: 10.8 mm narrower

    M12:
    76.8 mm
    Ninja A91:
    66 mm
  • Screen diagonal

    Ninja A91: 2.05 in smaller diagonal

    M12:
    6.55 in
    Ninja A91:
    4.5 in
  • Rear camera layout

    M12:
    Quad
    Ninja A91:
    Single
  • Depth

    M12: 0.7 mm thinner

    M12:
    9.3 mm
    Ninja A91:
    10 mm
  • Height

    Ninja A91: 33.9 mm shorter

    M12:
    163.9 mm
    Ninja A91:
    130 mm

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. M12

    Height:
    163.9 mm +33.9 mm versus Ninja A91
    Width:
    76.8 mm +10.8 mm versus Ninja A91
    Depth:
    9.3 mm
  2. 2. Ninja A91

    Height:
    130 mm
    Width:
    66 mm
    Depth:
    10 mm +0.7 mm versus M12

Weight

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

  1. 1. M12

    196 g

    +46.9 g versus Ninja A91

  2. 2. Ninja A91

    149.1 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. M12

    Screen diagonal:
    6.55 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    103.6 cm²
  2. 2. Ninja A91

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

M12 has approximately 85.5% 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.

Recorded RAM for M12, Ninja A91, compared at the same storage capacity.
StorageM12Ninja A91
64 GB 4 GB RAM Unknown
128 GB 6 GB RAM Unknown
Ninja A91: Original memory entry

2 GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. M12

NFC:
No
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Ninja A91

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.

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. M122. Ninja A91

Everyday essentials
Everyday essentials — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 130 Х 66 Х 10 mm
Weight
  • 196 g
  • 149.1 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.55" inc
  • 4.5" inch
Screen resolution
  • 720 x 1600 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 2 GB
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 0 mAh,
Operating system OS
  • Android 10
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • - MediaTek Helio A25 (12 nm) - Mediatek MT6762 Helio P22 (12 nm)
  • Mediatek MT6577 (40 nm)
NFC
  • No
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Touchscreen
  • capacitive touchscreen
  • touchscreen
Screen area
  • 103.6 cm2
  • 55.8 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.3%
  • 65.0%
PPI /points per inch/ Unknown
  • 218 PPI
Camera and Video
Camera and Video — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Rear camera, main
  • 48 MP
  • Quad
  • 5 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 5 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA
Performance
Performance — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • - PowerVR GE8320
  • PowerVR SGX531u
General specs
General specs — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Release date
  • 2020
  • November 16
  • 2013
  • March
Colors
  • Magic Green
  • Dazzling Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 -4G - 1
  • 2
  • 3
  • 5
  • 7
  • 8
  • 20
  • 28
  • 40
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • Proprietary
Bluetooth
  • 5.0
  • A2DP
  • 3.0
Music and Audio
Music and Audio — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for M12, Ninja A91.
SpecificationM12Ninja A91
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer