Lava Z40 vs Plum Might Pro

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

    Z40: 44 g lighter

    Z40:
    120 g
    Might Pro:
    164 g
  • Width

    Z40: 7.1 mm narrower

    Z40:
    63.9 mm
    Might Pro:
    71 mm
  • Screen diagonal

    Z40: 1 in smaller diagonal

    Z40:
    4 in
    Might Pro:
    5 in
  • Chipset

    Z40:
    Unisoc SC9832E
    Might Pro:
    Mediatek MT6582M (28 nm)
  • Depth

    Might Pro: 3.3 mm thinner

    Z40:
    11.7 mm
    Might Pro:
    8.4 mm
  • Height

    Z40: 17.9 mm shorter

    Z40:
    125.5 mm
    Might Pro:
    143.4 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. Z40

    Height:
    125.5 mm
    Width:
    63.9 mm
    Depth:
    11.7 mm +3.3 mm versus Might Pro
  2. 2. Might Pro

    Height:
    143.4 mm +17.9 mm versus Z40
    Width:
    71 mm +7.1 mm versus Z40
    Depth:
    8.4 mm

Weight

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

  1. 1. Z40

    120 g

  2. 2. Might Pro

    164 g

    +44 g versus Z40

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. Z40

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Might Pro

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

Might Pro has approximately 51.3% more rectangular screen area than Z40.

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 Z40, Might Pro, compared at the same storage capacity.
StorageZ40Might Pro
8 GB 1 GB RAM Not recorded
16 GB Not recorded 1 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. Z40

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Might Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

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. Z40

    2250 mAh

    +50 mAh versus Might Pro

  2. 2. Might Pro

    2200 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. Z402. Might Pro

Everyday essentials
Everyday essentials — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Dimensions (HxWxD)
  • 125.5 Х 63.9 Х 11.7 mm
  • 143.4 Х 71 Х 8.4 mm
Weight
  • 120 g
  • 164 g
Technology
  • TN TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2250 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 4.4.2 (KitKat)
Chipset
  • Unisoc SC9832E
  • Mediatek MT6582M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.8%
  • 67.7%
PPI /points per inch/
  • 233 PPI
  • 196 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Face detection
Video
  • 720p@30fps
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance
Performance — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Processor CPU
  • Quad-core 1.4 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali
  • Mali-400MP2
General specs
General specs — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Release date
  • 2019
  • March
  • 2014
  • May
Colors
  • Gold
  • Glossy Black
  • Black
  • White
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 3500 INR
Unknown
Battery life Unknown
  • Stand by time- Up to 780 h (2G) / Up to 690 h (3G) Talking time- Up to 14 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Z40, Might Pro.
SpecificationZ40Might Pro
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Might Pro Z514