Lava A77 vs Motorola XT720 MOTOROI

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

    XT720 MOTOROI: 6.3 mm narrower

    A77:
    67.2 mm
    XT720 MOTOROI:
    60.9 mm
  • Screen diagonal

    XT720 MOTOROI: 0.8 in smaller diagonal

    A77:
    4.5 in
    XT720 MOTOROI:
    3.7 in
  • Depth

    A77: 1.4 mm thinner

    A77:
    9.5 mm
    XT720 MOTOROI:
    10.9 mm
  • Height

    XT720 MOTOROI: 19 mm shorter

    A77:
    135 mm
    XT720 MOTOROI:
    116 mm
  • Release year

    A77:
    2017
    XT720 MOTOROI:
    2010

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 +19 mm versus XT720 MOTOROI
    Width:
    67.2 mm +6.3 mm versus XT720 MOTOROI
    Depth:
    9.5 mm
  2. 2. XT720 MOTOROI

    Height:
    116 mm
    Width:
    60.9 mm
    Depth:
    10.9 mm +1.4 mm versus A77

Weight

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

  1. 1. A77

    140 g

    +1 g versus XT720 MOTOROI

  2. 2. XT720 MOTOROI

    139 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. A77

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. XT720 MOTOROI

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

A77 has approximately 47.9% more rectangular screen area than XT720 MOTOROI.

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, XT720 MOTOROI, compared at the same storage capacity.
StorageA77XT720 MOTOROI
8 GB 1 GB RAM Unknown
XT720 MOTOROI: Original memory entry

512 MB · 256 MB 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. XT720 MOTOROI

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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

    +610 mAh versus XT720 MOTOROI

  2. 2. XT720 MOTOROI

    1390 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. XT720 MOTOROI

Everyday essentials
Everyday essentials — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Dimensions (HxWxD)
  • 135 Х 67.2 Х 9.5 mm
  • 116 Х 60.9 Х 10.9 mm
Weight
  • 140 g
  • 139 g
Technology
  • TN
  • TFT
Screen size
  • 4.5" inch
  • 3.7" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1390 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 2.1 (Eclair)
Chipset
  • Spreadtrum SC9832
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 37.7 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.5%
  • 53.4%
PPI /points per inch/
  • 218 PPI
  • 265 PPI
Camera and Video
Camera and Video — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Xenon flash
Video
  • Yes
  • 720p@24fps
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, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Processor CPU
  • Quad-core 1.3 GHz
  • 720 MHz Cortex-A8
Graphics processor GPU
  • Mali-400
Unknown
Antutu 7 score *
  • 7812
Unknown
General specs
General specs — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Release date
  • 2017
  • May
  • 2010
  • January
Colors
  • Gold
  • Silver
  • Blue
  • Gentle Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6099 INR
  • 250 EUR
Battery life Unknown
  • Stand by time- Up to 200 h (3G) Talking time- Up to 8 h 40 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 10.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • DLNA
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.25 W/kg (head) 0.23 W/kg (body)
Music and Audio
Music and Audio — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Radio
  • Stereo FM radio with RDS; reco
  • Stereo FM radio
  • RDS
Others Unknown
  • Touch-sensitive navigation controls
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A77, XT720 MOTOROI.
SpecificationA77XT720 MOTOROI
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/WMV/H.264 player -TV-out (720p video) via HDMI port -Document viewer -Photo viewer/editor -Face tagging -Organizer -T-DMB TV tuner -Voice memo -Predictive text input - Also known as Motorola XT711