Gionee M30 vs vivo NEX Dual Display

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.

  • Display technology

    OLED versus LCD

    M30:
    LCD
    NEX Dual Display:
    OLED
  • Weight

    NEX Dual Display: 106 g lighter

    M30:
    305 g
    NEX Dual Display:
    199 g
  • Screen diagonal

    M30: 0.39 in smaller diagonal

    M30:
    6 in
    NEX Dual Display:
    6.39 in
  • Memory variants

    At 128 GB storage

    M30:
    8 GB RAM
    NEX Dual Display:
    10 GB RAM
  • Rear camera layout

    M30:
    Single
    NEX Dual Display:
    Triple
  • Release year

    M30:
    2020
    NEX Dual Display:
    2018

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. M30

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  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. M30

    305 g

    +106 g versus NEX Dual Display

  2. 2. NEX Dual Display

    199 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. M30

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 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

NEX Dual Display has approximately 7.9% more rectangular screen area than M30.

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 M30, NEX Dual Display, compared at the same storage capacity.
StorageM30NEX Dual Display
128 GB Recorded for all phones 8 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. M30

NFC:
Unknown
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. M30

    10000 mAh

    +6500 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. M302. NEX Dual Display

Everyday essentials
Everyday essentials — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Dimensions (HxWxD)
  • Х Х mm
  • 157.2 Х 75.3 Х 8.1 mm
Weight
  • 305 g
  • 199 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6" inc
  • 6.39" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 128 GB
  • 10 GB RAM
Memory card support
  • microSDXC
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 10000 mAh
  • Li-Po
  • non-removable
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android
  • Android 9.0 (Pie); Funtouch 4.5
Chipset
  • - Mediatek MT6771 Helio P60 (12 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 100.2 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio Unknown
  • 84.7%
PPI /points per inch/ Unknown
  • 403 PPI
Camera and Video
Camera and Video — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Rear camera, main
  • 16 MP
  • Single
  • 12 MP
  • Triple
Camera specs
  • -16 MP
  • (wide)
  • AF
  • 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
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 12 MP
  • Triple
Specifications
  • 8 MP
  • Uses main cameras
Performance

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

Performance — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Processor CPU
  • - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • - Mali-G72 MP3
  • Adreno 630
Antutu 8 score * Unknown
  • 340355
General specs
General specs — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Release date
  • 2020
  • August 25
  • 2018
  • December
Colors
  • Black
  • Polar Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 700 EUR
Body build
  • Glass front
  • aluminum frame
  • aluminum back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M30, NEX Dual Display.
SpecificationM30NEX 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 850 / 900 / 2100 -4G - LTE (unspecified)
  • 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 42.2/5.76 Mbps
  • LTE
  • 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 b/g/n
  • 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
  • 4.2
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Radio Unknown
  • 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 M30, NEX Dual Display.
SpecificationM30NEX Dual Display
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Fast charging 25W -Reverse charging
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10V/2.25A 22.5W