Gionee M12 vs alcatel OT-997D

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

    OT-997D: 53 g lighter

    M12:
    196 g
    OT-997D:
    143 g
  • Width

    OT-997D: 8.8 mm narrower

    M12:
    76.8 mm
    OT-997D:
    68 mm
  • Screen diagonal

    OT-997D: 2.25 in smaller diagonal

    M12:
    6.55 in
    OT-997D:
    4.3 in
  • Rear camera layout

    M12:
    Quad
    OT-997D:
    Single
  • Depth

    M12: 1.7 mm thinner

    M12:
    9.3 mm
    OT-997D:
    11 mm
  • Height

    OT-997D: 34.1 mm shorter

    M12:
    163.9 mm
    OT-997D:
    129.8 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 +34.1 mm versus OT-997D
    Width:
    76.8 mm +8.8 mm versus OT-997D
    Depth:
    9.3 mm
  2. 2. OT-997D

    Height:
    129.8 mm
    Width:
    68 mm
    Depth:
    11 mm +1.7 mm versus M12

Weight

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

  1. 1. M12

    196 g

    +53 g versus OT-997D

  2. 2. OT-997D

    143 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. OT-997D

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

M12 has approximately 96.8% more rectangular screen area than OT-997D.

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, OT-997D, compared at the same storage capacity.
StorageM12OT-997D
4 GB Not recorded 1 GB RAM
64 GB 4 GB RAM Not recorded
128 GB 6 GB RAM Not recorded

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. OT-997D

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. M12

    5100 mAh

    +3300 mAh versus OT-997D

  2. 2. OT-997D

    1800 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. M122. OT-997D

Everyday essentials
Everyday essentials — specifications for M12, OT-997D.
SpecificationM12OT-997D
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 129.8 Х 68 Х 11 mm
Weight
  • 196 g
  • 143 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.55" inc
  • 4.3" inch
Screen resolution
  • 720 x 1600 px
  • 480 x 800 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
  • 4 GB
  • 1 GB RAM
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
  • 1800 mAh
  • Removable Li-Ion
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, OT-997D.
SpecificationM12OT-997D
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 103.6 cm2
  • 52.6 cm2
Screen format
  • 20:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.3%
  • 59.6%
PPI /points per inch/ Unknown
  • 217 PPI
Camera and Video
Camera and Video — specifications for M12, OT-997D.
SpecificationM12OT-997D
Rear camera, main
  • 48 MP
  • Quad
  • 8 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA
Performance

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

Performance — specifications for M12, OT-997D.
SpecificationM12OT-997D
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
Antutu 7 score * Unknown
  • 9320
General specs
General specs — specifications for M12, OT-997D.
SpecificationM12OT-997D
Release date
  • 2020
  • November 16
  • 2012
  • July
Colors
  • Magic Green
  • Dazzling Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 280 EUR
Battery life Unknown
  • Stand by time- Up to 400 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h 30 min (3G)
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M12, OT-997D.
SpecificationM12OT-997D
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
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
  • with A-GPS
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.50 W/kg (head) 0.74 W/kg (body)
Music and Audio
Music and Audio — specifications for M12, OT-997D.
SpecificationM12OT-997D
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • SRS audio
Other features
Other features — specifications for M12, OT-997D.
SpecificationM12OT-997D
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass