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Lava A77 vs Meizu m2 note

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

    A77: 9 g lighter

    A77:
    140 g
    m2 note:
    149 g
  • Width

    A77: 8 mm narrower

    A77:
    67.2 mm
    m2 note:
    75.2 mm
  • Screen diagonal

    A77: 1 in smaller diagonal

    A77:
    4.5 in
    m2 note:
    5.5 in
  • Chipset

    A77:
    Spreadtrum SC9832
    m2 note:
    Mediatek MT6753 (28 nm)
  • Depth

    m2 note: 0.8 mm thinner

    A77:
    9.5 mm
    m2 note:
    8.7 mm
  • Height

    A77: 15.9 mm shorter

    A77:
    135 mm
    m2 note:
    150.9 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. A77

    Height:
    135 mm
    Width:
    67.2 mm
    Depth:
    9.5 mm +0.8 mm versus m2 note
  2. 2. m2 note

    Height:
    150.9 mm +15.9 mm versus A77
    Width:
    75.2 mm +8 mm versus A77
    Depth:
    8.7 mm

Weight

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

  1. 1. A77

    140 g

  2. 2. m2 note

    149 g

    +9 g versus A77

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. A77

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. m2 note

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

m2 note has approximately 49.4% more rectangular screen area than A77.

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 A77, m2 note, compared at the same storage capacity.
StorageA77m2 note
8 GB 1 GB RAM Not recorded
16 GB Not recorded 2 GB RAM
32 GB Not recorded 2 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. A77

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. m2 note

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. A77

    2000 mAh

  2. 2. m2 note

    3100 mAh

    +1100 mAh versus A77

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. A772. m2 note

Everyday essentials
Everyday essentials — specifications for A77, m2 note.
SpecificationA77m2 note
Dimensions (HxWxD)
  • 135 Х 67.2 Х 9.5 mm
  • 150.9 Х 75.2 Х 8.7 mm
Weight
  • 140 g
  • 149 g
Technology
  • TN
  • IGZO IPS LCD
Screen size
  • 4.5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 3100 mAh
  • Non-removable
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 5.0 (Lollipop); Flyme 4.5
Chipset
  • Spreadtrum SC9832
  • Mediatek MT6753 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A77, m2 note.
SpecificationA77m2 note
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 82.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.5%
  • 72.8%
PPI /points per inch/
  • 218 PPI
  • 403 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass or Dinorex T2X-1 scratch/shock resistant glass
Camera and Video
Camera and Video — specifications for A77, m2 note.
SpecificationA77m2 note
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.2
  • 1/3''
  • AF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance

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

Performance — specifications for A77, m2 note.
SpecificationA77m2 note
Processor CPU
  • Quad-core 1.3 GHz
  • Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-T720MP3
Antutu 7 score *
  • 7812
  • 32652
GeekBench 4 Single Core * Unknown
  • 580
GeekBench 4 Multi-Core * Unknown
  • 2241
GeekBench 4 RenderScript * Unknown
  • 1447
General specs
General specs — specifications for A77, m2 note.
SpecificationA77m2 note
Release date
  • 2017
  • May
  • 2015
  • June
Colors
  • Gold
  • Silver
  • Blue
  • Gray
  • White
  • Blue
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6099 INR
  • 200 EUR
Communication and Connectivity
Communication and Connectivity — specifications for A77, m2 note.
SpecificationA77m2 note
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 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 Cat4 150/50 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
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A77, m2 note.
SpecificationA77m2 note
Radio
  • Stereo FM radio with RDS; reco
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A77, m2 note.
SpecificationA77m2 note
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Meizu Blue Charm Note2