Lava Z81 vs Samsung Galaxy A80

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.

  • Display technology

    OLED versus LCD

    Z81:
    LCD
    Galaxy A80:
    OLED
  • Weight

    Z81: 79 g lighter

    Z81:
    141 g
    Galaxy A80:
    220 g
  • Width

    Z81: 3.5 mm narrower

    Z81:
    73 mm
    Galaxy A80:
    76.5 mm
  • Screen diagonal

    Z81: 1 in smaller diagonal

    Z81:
    5.7 in
    Galaxy A80:
    6.7 in
  • Chipset

    Z81:
    Mediatek MT6761 Helio A22 (12 nm)
    Galaxy A80:
    Qualcomm SDM730 Snapdragon 730 (8 nm)
  • Rear camera layout

    Z81:
    Single
    Galaxy A80:
    Triple

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. Z81

    Height:
    152.2 mm
    Width:
    73 mm
    Depth:
    7.9 mm
  2. 2. Galaxy A80

    Height:
    165.2 mm +13 mm versus Z81
    Width:
    76.5 mm +3.5 mm versus Z81
    Depth:
    9.3 mm +1.4 mm versus Z81

Weight

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

  1. 1. Z81

    141 g

  2. 2. Galaxy A80

    220 g

    +79 g versus Z81

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. Z81

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. Galaxy A80

    Screen diagonal:
    6.7 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    108.4 cm²

Galaxy A80 has approximately 29.3% more rectangular screen area than Z81.

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 Z81, Galaxy A80, compared at the same storage capacity.
StorageZ81Galaxy A80
128 GB Unknown 8 GB RAM
Z81: Original memory entry

32 GB · 3 GB RAM 16 GB · 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. Z81

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Galaxy A80

NFC:
Yes
Headphone jack:
No
Memory card support:
No

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. Z81

    3000 mAh

  2. 2. Galaxy A80

    3700 mAh

    +700 mAh versus Z81

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. Z812. Galaxy A80

Everyday essentials
Everyday essentials — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Dimensions (HxWxD)
  • 152.2 Х 73 Х 7.9 mm
  • 165.2 Х 76.5 Х 9.3 mm
Weight
  • 141 g
  • 220 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5.7" inch
  • 6.7" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 128 GB
  • 8 GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 3700 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • Android 9.0 (Pie); One UI
Chipset
  • Mediatek MT6761 Helio A22 (12 nm)
  • Qualcomm SDM730 Snapdragon 730 (8 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 108.4 cm2
Screen format
  • 18:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 75.5%
  • 85.8%
PPI /points per inch/
  • 282 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Rear camera, main
  • 13 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 13 MP
  • f/2.2
  • 48 MP
  • f/2.0
  • 26mm (wide)
  • 1/2"
  • 0.8µm
  • PDAF - 8 MP
  • f/2.2
  • 12mm (ultrawide)
  • 1.12µm - TOF 3D camera
  • f/1.2
  • 30mm
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@30/60fps (gyro-EIS)
Front camera, selfie
  • 13 MP
  • Single
  • 48 MP
  • Triple
Specifications
  • 13 MP
  • f/2.0
  • Motorized pop-up rotating main camera module
Performance

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

Performance — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Processor CPU
  • Quad-core 2.0 GHz Cortex-A53
  • Octa-core (2x2.2 GHz Kryo 460 Gold & 6x1.8 GHz Kryo 460 Silver)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 618
Antutu 7 score *
  • 55328
  • 204789
Antutu 8 score * Unknown
  • 250884
GeekBench 5 Single Core * Unknown
  • 518
GeekBench 5 Multi-Core * Unknown
  • 1647
General specs
General specs — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Release date
  • 2018
  • October
  • 2019
  • April
Colors
  • black/blue
  • Gold/Black
  • Angel Gold
  • Ghost White
  • Phantom Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 650 EUR
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)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 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.22 W/kg (head) 1.43 W/kg (body)
Music and Audio
Music and Audio — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Radio
  • FM radio
  • FM radio
Others Unknown
  • Always-on display
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features — specifications for Z81, Galaxy A80.
SpecificationZ81Galaxy A80
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Fast battery charging 25W - Versions: SM-A805F/DS (Global) Also known as Samsung Galaxy A90