Lava A77 vs Panasonic Eluga I7

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: 28 g lighter

    A77:
    140 g
    Eluga I7:
    168 g
  • Width

    A77: 3.7 mm narrower

    A77:
    67.2 mm
    Eluga I7:
    70.9 mm
  • Screen diagonal

    A77: 0.95 in smaller diagonal

    A77:
    4.5 in
    Eluga I7:
    5.45 in
  • Chipset

    A77:
    Spreadtrum SC9832
    Eluga I7:
    Mediatek MT6737H
  • Height

    A77: 13.8 mm shorter

    A77:
    135 mm
    Eluga I7:
    148.8 mm
  • Release year

    A77:
    2017
    Eluga I7:
    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. A77

    Height:
    135 mm
    Width:
    67.2 mm
    Depth:
    9.5 mm
  2. 2. Eluga I7

    Height:
    148.8 mm +13.8 mm versus A77
    Width:
    70.9 mm +3.7 mm versus A77
    Depth:
    9.3 mm

Weight

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

  1. 1. A77

    140 g

  2. 2. Eluga I7

    168 g

    +28 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. Eluga I7

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²

Eluga I7 has approximately 37.3% 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, Eluga I7, compared at the same storage capacity.
StorageA77Eluga I7
8 GB 1 GB RAM Not recorded
16 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. Eluga I7

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

  2. 2. Eluga I7

    4000 mAh

    +2000 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. Eluga I7

Everyday essentials
Everyday essentials — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Dimensions (HxWxD)
  • 135 Х 67.2 Х 9.5 mm
  • 148.8 Х 70.9 Х 9.3 mm
Weight
  • 140 g
  • 168 g
Technology
  • TN
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.45" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1440 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
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.0 (Nougat)
Chipset
  • Spreadtrum SC9832
  • Mediatek MT6737H
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 76.7 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 61.5%
  • 72.7%
PPI /points per inch/
  • 218 PPI
  • 295 PPI
Camera and Video
Camera and Video — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • f/2.0
  • 1.12 μm
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 480p
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.0
  • 1.12 µm
Performance

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

Performance — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Processor CPU
  • Quad-core 1.3 GHz
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-T720MP2
Antutu 7 score *
  • 7812
  • 40123
GeekBench 4 Single Core * Unknown
  • 621
GeekBench 4 Multi-Core * Unknown
  • 1816
General specs
General specs — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Release date
  • 2017
  • May
  • 2018
  • April
Colors
  • Gold
  • Silver
  • Blue
  • Black
  • Gold
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6099 INR
  • 6500 INR
Body build Unknown
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • 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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Radio
  • Stereo FM radio with RDS; reco
  • FM radio with RDS
Other features
Other features — specifications for A77, Eluga I7.
SpecificationA77Eluga I7
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - For India