Gionee M12 vs vivo NEX Dual Display

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.

  • Display technology

    OLED versus LCD

    M12:
    LCD
    NEX Dual Display:
    OLED
  • Width

    NEX Dual Display: 1.5 mm narrower

    M12:
    76.8 mm
    NEX Dual Display:
    75.3 mm
  • Memory variants

    At 128 GB storage

    M12:
    6 GB RAM
    NEX Dual Display:
    10 GB RAM
  • Rear camera layout

    M12:
    Quad
    NEX Dual Display:
    Triple
  • Depth

    NEX Dual Display: 1.2 mm thinner

    M12:
    9.3 mm
    NEX Dual Display:
    8.1 mm
  • Height

    NEX Dual Display: 6.7 mm shorter

    M12:
    163.9 mm
    NEX Dual Display:
    157.2 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 +6.7 mm versus NEX Dual Display
    Width:
    76.8 mm +1.5 mm versus NEX Dual Display
    Depth:
    9.3 mm +1.2 mm versus NEX Dual Display
  2. 2. NEX Dual Display

    Height:
    157.2 mm
    Width:
    75.3 mm
    Depth:
    8.1 mm

Weight

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

  1. 1. M12

    196 g

  2. 2. NEX Dual Display

    199 g

    +3 g versus M12

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. NEX Dual Display

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²

M12 has approximately 3.3% more rectangular screen area than NEX Dual Display.

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, NEX Dual Display, compared at the same storage capacity.
StorageM12NEX Dual Display
64 GB 4 GB RAM Not recorded
128 GB Recorded for all phones 6 GB RAM 10 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. M12

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

2. NEX Dual Display

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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

    +1600 mAh versus NEX Dual Display

  2. 2. NEX Dual Display

    3500 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. NEX Dual Display

Everyday essentials
Everyday essentials — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 157.2 Х 75.3 Х 8.1 mm
Weight
  • 196 g
  • 199 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6.55" inc
  • 6.39" inch
Screen resolution
  • 720 x 1600 px
  • 1080 x 2340 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
  • 128 GB
  • 10 GB RAM
Memory card support
  • microSDXC
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10
  • Android 9.0 (Pie); Funtouch 4.5
Chipset
  • - MediaTek Helio A25 (12 nm) - Mediatek MT6762 Helio P22 (12 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC
  • No
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 103.6 cm2
  • 100.2 cm2
Screen format
  • 20:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 82.3%
  • 84.7%
PPI /points per inch/ Unknown
  • 403 PPI
Camera and Video
Camera and Video — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Rear camera, main
  • 48 MP
  • Quad
  • 12 MP
  • Triple
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • Dual Pixel PDAF -2 MP
  • depth sensor -TOF camera
  • f/1.3
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 12 MP
  • Triple
Specifications
  • 16 MP
  • Uses main cameras
Performance

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

Performance — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
  • Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • - PowerVR GE8320
  • Adreno 630
Antutu 8 score * Unknown
  • 340355
General specs
General specs — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Release date
  • 2020
  • November 16
  • 2018
  • December
Colors
  • Magic Green
  • Dazzling Black
  • Polar Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 700 EUR
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-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 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 19(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • BDS
  • GNSS
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Radio
  • FM radio
  • No
Others Unknown
  • Secondary display (on the back): -Super AMOLED
  • 5.49 inches
  • 1080 x 1920 pixels
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for M12, NEX Dual Display.
SpecificationM12NEX Dual Display
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10V/2.25A 22.5W