Lava A77 vs Motorola A780

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.

  • Width

    A780: 14.2 mm narrower

    A77:
    67.2 mm
    A780:
    53 mm
  • Screen diagonal

    A780: 2 in smaller diagonal

    A77:
    4.5 in
    A780:
    2.5 in
  • Depth

    A77: 14.5 mm thinner

    A77:
    9.5 mm
    A780:
    24 mm
  • Height

    A780: 29 mm shorter

    A77:
    135 mm
    A780:
    106 mm
  • Release year

    A77:
    2017
    A780:
    2004

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 +29 mm versus A780
    Width:
    67.2 mm +14.2 mm versus A780
    Depth:
    9.5 mm
  2. 2. A780

    Height:
    106 mm
    Width:
    53 mm
    Depth:
    24 mm +14.5 mm versus A77

Weight

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

  1. 1. A77

    140 g

  2. 2. A780

    141 g

    +1 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. A780

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    19.4 cm²

A77 has approximately 188.4% more rectangular screen area than A780.

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, A780, compared at the same storage capacity.
StorageA77A780
8 GB 1 GB RAM Unknown
A780: Original memory entry

48 MB

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. A780

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. A77

    2000 mAh

    +1220 mAh versus A780

  2. 2. A780

    780 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. A772. A780

Everyday essentials
Everyday essentials — specifications for A77, A780.
SpecificationA77A780
Dimensions (HxWxD)
  • 135 Х 67.2 Х 9.5 mm
  • 106 Х 53 Х 24 mm
Weight
  • 140 g
  • 141 g
Technology
  • TN
  • TFT
Screen size
  • 4.5" inch
  • 2.5" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 48 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 780 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Linux
Chipset
  • Spreadtrum SC9832
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for A77, A780.
SpecificationA77A780
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 55.8 cm2
  • 19.4 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 61.5%
  • 34.5%
PPI /points per inch/
  • 218 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for A77, A780.
SpecificationA77A780
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for A77, A780.
SpecificationA77A780
Processor CPU
  • Quad-core 1.3 GHz
  • 312 MHz
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 7812
Unknown
General specs
General specs — specifications for A77, A780.
SpecificationA77A780
Release date
  • 2017
  • May
  • 2004
  • Q3
Colors
  • Gold
  • Silver
  • Blue
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6099 INR
Unknown
Battery life Unknown
  • Stand by time- 110 h - 180 h Talking time- 3 h - 6 h
Communication and Connectivity
Communication and Connectivity — specifications for A77, A780.
SpecificationA77A780
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
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)
Unknown
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 1.1
Music and Audio
Music and Audio — specifications for A77, A780.
SpecificationA77A780
Radio
  • Stereo FM radio with RDS; reco
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for A77, A780.
SpecificationA77A780
Dop
  • Sensors Accelerometer
  • proximity - For India
  • MP3 player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Organizer -SyncML -Voice dial