Lava Z90 vs LG G3 Screen

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

    Z90: 23 g lighter

    Z90:
    159 g
    G3 Screen:
    182 g
  • Width

    Z90: 8.7 mm narrower

    Z90:
    73.1 mm
    G3 Screen:
    81.8 mm
  • Screen diagonal

    Z90: 0.7 in smaller diagonal

    Z90:
    5.2 in
    G3 Screen:
    5.9 in
  • Memory variants

    At 32 GB storage

    Z90:
    3 GB RAM
    G3 Screen:
    2 GB RAM
  • Rear camera layout

    Z90:
    Dual
    G3 Screen:
    Single
  • Depth

    Z90: 1.4 mm thinner

    Z90:
    8.1 mm
    G3 Screen:
    9.5 mm

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. Z90

    Height:
    148.5 mm
    Width:
    73.1 mm
    Depth:
    8.1 mm
  2. 2. G3 Screen

    Height:
    157.8 mm +9.3 mm versus Z90
    Width:
    81.8 mm +8.7 mm versus Z90
    Depth:
    9.5 mm +1.4 mm versus Z90

Weight

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

  1. 1. Z90

    159 g

  2. 2. G3 Screen

    182 g

    +23 g versus Z90

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. Z90

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. G3 Screen

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

G3 Screen has approximately 28.7% more rectangular screen area than Z90.

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 Z90, G3 Screen, compared at the same storage capacity.
StorageZ90G3 Screen
32 GB Recorded for all phones 3 GB RAM 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. Z90

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

2. G3 Screen

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Z90

    2750 mAh

  2. 2. G3 Screen

    3000 mAh

    +250 mAh versus Z90

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. Z902. G3 Screen

Everyday essentials
Everyday essentials — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Dimensions (HxWxD)
  • 148.5 Х 73.1 Х 8.1 mm
  • 157.8 Х 81.8 Х 9.5 mm
Weight
  • 159 g
  • 182 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5.9" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2750 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.4.4 (KitKat)
Chipset
  • Mediatek MT6737 (28 nm)
  • LG Nuclun
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 96.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.7%
  • 74.3%
PPI /points per inch/
  • 282 PPI
  • 373 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Rear camera, main
  • 8 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • AF -2 MP
  • depth sensor
  • 13 MP
  • 1/3''
  • OIS
  • AF
Functions
  • LED flash
  • Dual-LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 2.1 MP
Performance

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

Performance — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A15 4x1.2 GHz Cortex-A7)
Graphics processor GPU
  • Mali-T720MP2
Unknown
Antutu 7 score *
  • 32569
Unknown
GeekBench 4 Single Core *
  • 572
Unknown
GeekBench 4 Multi-Core *
  • 1592
Unknown
General specs
General specs — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Release date
  • 2017
  • September
  • 2014
  • October
Colors
  • Blue
  • Gold
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 10750 INR
  • 250 EUR
Battery life Unknown
  • Stand by time- Up to 640 h (3G) Talking time- Up to 13 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Z90, G3 Screen.
SpecificationZ90G3 Screen
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - For India
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as LG F490