Lava Z91 vs Lenovo A7000 Plus

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

    A7000 Plus: 7 g lighter

    Z91:
    147 g
    A7000 Plus:
    140 g
  • Width

    Z91: 3.3 mm narrower

    Z91:
    72.9 mm
    A7000 Plus:
    76.2 mm
  • Screen diagonal

    A7000 Plus: 0.2 in smaller diagonal

    Z91:
    5.7 in
    A7000 Plus:
    5.5 in
  • Chipset

    Z91:
    Mediatek MT6739 (28 nm)
    A7000 Plus:
    Mediatek MT6752 (28 nm)
  • Release year

    Z91:
    2018
    A7000 Plus:
    2015

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. Z91

    Height:
    152 mm
    Width:
    72.9 mm
    Depth:
    7.7 mm
  2. 2. A7000 Plus

    Height:
    152.6 mm
    Width:
    76.2 mm +3.3 mm versus Z91
    Depth:
    8 mm

Weight

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

  1. 1. Z91

    147 g

    +7 g versus A7000 Plus

  2. 2. A7000 Plus

    140 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. Z91

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. A7000 Plus

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

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 Z91, A7000 Plus, compared at the same storage capacity.
StorageZ91A7000 Plus
16 GB Not recorded 2 GB RAM
32 GB 3 GB RAM Not recorded

Practical features

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

1. Z91

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

2. A7000 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Z91

    3000 mAh

    +100 mAh versus A7000 Plus

  2. 2. A7000 Plus

    2900 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. Z912. A7000 Plus

Everyday essentials
Everyday essentials — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Dimensions (HxWxD)
  • 152 Х 72.9 Х 7.7 mm
  • 152.6 Х 76.2 Х 8 mm
Weight
  • 147 g
  • 140 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.7" inch
  • 5.5" inch
Screen resolution
  • 720 x 1440 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
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 2900 mAh
  • Removable Li-Po
Operating system OS
  • Android 7.1 (Nougat)
  • Android 5.0 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
Chipset
  • Mediatek MT6739 (28 nm)
  • Mediatek MT6752 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 75.7%
  • 71.7%
PPI /points per inch/
  • 282 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1.12µm
  • AF
  • 13 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • Dual-LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 5 MP
Performance

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

Performance — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core 1.7 GHz Cortex-A53
Graphics processor GPU
  • PowerVR GE8100
  • Mali-T760MP2
Antutu 7 score *
  • 35722
Unknown
GeekBench 4 Single Core * Unknown
  • 907
GeekBench 4 Multi-Core * Unknown
  • 4353
GeekBench 4 RenderScript * Unknown
  • 1928
General specs
General specs — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Release date
  • 2018
  • March
  • 2015
  • September
Colors
  • Blue
  • Onyx Black
  • Pearl White
  • Yellow
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 10000 INR
  • 190 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-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)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE Cat4 150/50 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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Radio
  • FM radio
  • FM radio
Others Unknown
  • Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Z91, A7000 Plus.
SpecificationZ91A7000 Plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass