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Lava A55 vs Lava A77

Compare recorded specifications, size and practical differences.

Lava A55

Lava A55

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Lava A77

Lava A77

Replace A77
Remove A77
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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.

  • WidthA55: 3.8 mm narrowerA55: 63.4 mm · A77: 67.2 mm
  • Screen diagonalA55: 0.5 in smaller diagonalA55: 4 in · A77: 4.5 in
  • HeightA55: 12 mm shorterA55: 123 mm · A77: 135 mm
  • Release year2016 / 2017A55: 2016 · A77: 2017

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.

Front
A55: 123 × 63.4 mm 1 A77: 135 × 67.2 mm 2
Side
A55: 123 × 9.7 mm 1 A77: 135 × 9.5 mm 2
  1. 1. A55
    Height
    123 mm
    Width
    63.4 mm
    Depth
    9.7 mm
    Weight
    Unknown
  2. 2. A77
    Height
    135 mm+12 mm versus A55
    Width
    67.2 mm+3.8 mm versus A55
    Depth
    9.5 mm
    Weight
    140 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.

Screen size
A55: 4 in, 5:3, About 45.5 cm² rectangular area 1 A77: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
  1. 1. A55 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. A77 4.5 in · 16:9 About 55.8 cm² rectangular area

A77 has approximately 22.6% more rectangular screen area than A55.

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 by storage capacity and phone
StorageA55A77
8 GBRecorded for all phones 1 GB RAM 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. A55

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

2. A77

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. A551550 mAh
  2. 2. A772000 mAh

    +450 mAh versus A55

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. A552. A77

Everyday essentials
Everyday essentials
SpecificationA55A77
Dimensions (HxWxD)
  • 123 Х 63.4 Х 9.7 mm
  • 135 Х 67.2 Х 9.5 mm
Weight
  • 0 g
  • 140 g
Technology
  • TFT
  • TN
Screen size
  • 4" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1550 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Spreadtrum SC9832
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA55A77
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.4%
  • 61.5%
PPI /points per inch/
  • 233 PPI
  • 218 PPI
Camera and Video
Camera and Video
SpecificationA55A77
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • LED flash
  • panorama
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance
Performance
SpecificationA55A77
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.3 GHz
Graphics processor GPU Unknown
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 7812
General specs
General specs
SpecificationA55A77
Release date
  • 2016
  • November
  • 2017
  • May
Colors
  • Black + Silver
  • Gold
  • Silver
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 6099 INR
Battery life
  • Stand by time- Up to 388 h Talking time- Up to 9 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationA55A77
SIM card
  • Dual SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • 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)
Speed
  • HSPA
  • HSPA 42.2/11.5 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 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationA55A77
Radio
  • FM radio
  • Stereo FM radio with RDS; reco
Other features
Other features
SpecificationA55A77
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • proximity - For India

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