Lava A72 vs Samsung i780

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    i780: 22 g lighter

    A72:
    142 g
    i780:
    120 g
  • Width

    i780: 10.7 mm narrower

    A72:
    72 mm
    i780:
    61.3 mm
  • Screen diagonal

    i780: 2.45 in smaller diagonal

    A72:
    5 in
    i780:
    2.55 in
  • Depth

    A72: 4.4 mm thinner

    A72:
    8.5 mm
    i780:
    12.9 mm
  • Height

    i780: 29.6 mm shorter

    A72:
    145.5 mm
    i780:
    115.9 mm
  • Release year

    A72:
    2016
    i780:
    2007

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. A72

    Height:
    145.5 mm +29.6 mm versus i780
    Width:
    72 mm +10.7 mm versus i780
    Depth:
    8.5 mm
  2. 2. i780

    Height:
    115.9 mm
    Width:
    61.3 mm
    Depth:
    12.9 mm +4.4 mm versus A72

Weight

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

  1. 1. A72

    142 g

    +22 g versus i780

  2. 2. i780

    120 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.

  1. 1. A72

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. i780

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²

A72 has approximately 228.6% more rectangular screen area than i780.

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 A72, i780, compared at the same storage capacity.
StorageA72i780
8 GB 1 GB RAM Unknown
i780: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A72

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

2. i780

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. A72

    2500 mAh

    +1020 mAh versus i780

  2. 2. i780

    1480 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. A722. i780

Everyday essentials
Everyday essentials — specifications for A72, i780.
SpecificationA72i780
Dimensions (HxWxD)
  • 145.5 Х 72 Х 8.5 mm
  • 115.9 Х 61.3 Х 12.9 mm
Weight
  • 142 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.55" inch
Screen resolution
  • 720 x 1280 px
  • 320 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
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Po
  • 1480 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
  • Microsoft Windows Mobile 6.0 Professional
Headphone jack
  • Yes
  • No
Display
Display — specifications for A72, i780.
SpecificationA72i780
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 21.0 cm2
Screen format
  • 16:9 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 65.8%
  • 29.5%
PPI /points per inch/
  • 294 PPI
  • 177 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for A72, i780.
SpecificationA72i780
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance

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

Performance — specifications for A72, i780.
SpecificationA72i780
Processor CPU
  • Quad-core 1.5 GHz
  • 32-bit Marvell PXA310 624 MHz
GeekBench 4 Single Core *
  • 396
Unknown
GeekBench 4 Multi-Core *
  • 1147
Unknown
General specs
General specs — specifications for A72, i780.
SpecificationA72i780
Release date
  • 2016
  • April
  • 2007
  • September
Colors
  • Dark Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 400 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for A72, i780.
SpecificationA72i780
SIM card
  • Dual SIM
  • 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)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • LTE
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.48 W/kg (head) 0.73 W/kg (body) SAR EU - 0.51 W/kg (head)
Music and Audio
Music and Audio — specifications for A72, i780.
SpecificationA72i780
Radio
  • FM radio
  • No
Other features
Other features — specifications for A72, i780.
SpecificationA72i780
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Pocket Office -Voice memo -Callia Player
  • Callia Reader -Photo Slides -SmartConverter -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Optical trackpad