Lava Z71 vs LG KS10

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

    KS10: 32 g lighter

    Z71:
    150 g
    KS10:
    118 g
  • Width

    KS10: 19.9 mm narrower

    Z71:
    70.9 mm
    KS10:
    51 mm
  • Screen diagonal

    KS10: 3.31 in smaller diagonal

    Z71:
    5.71 in
    KS10:
    2.4 in
  • Rear camera layout

    Z71:
    Dual
    KS10:
    Single
  • Depth

    Z71: 9.5 mm thinner

    Z71:
    9 mm
    KS10:
    18.5 mm
  • Height

    KS10: 42.6 mm shorter

    Z71:
    145.6 mm
    KS10:
    103 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. Z71

    Height:
    145.6 mm +42.6 mm versus KS10
    Width:
    70.9 mm +19.9 mm versus KS10
    Depth:
    9 mm
  2. 2. KS10

    Height:
    103 mm
    Width:
    51 mm
    Depth:
    18.5 mm +9.5 mm versus Z71

Weight

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

  1. 1. Z71

    150 g

    +32 g versus KS10

  2. 2. KS10

    118 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. Z71

    Screen diagonal:
    5.71 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.4 cm²
  2. 2. KS10

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

Z71 has approximately 356.2% more rectangular screen area than KS10.

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 Z71, KS10, compared at the same storage capacity.
StorageZ71KS10
32 GB 2 GB RAM Unknown
KS10: Original memory entry

70 MB

Practical features

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

1. Z71

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

2. KS10

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Z712. KS10

Everyday essentials
Everyday essentials — specifications for Z71, KS10.
SpecificationZ71KS10
Dimensions (HxWxD)
  • 145.6 Х 70.9 Х 9 mm
  • 103 Х 51 Х 18.5 mm
Weight
  • 150 g
  • 118 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.71" inch
  • 2.4" inch
Screen resolution
  • 720 x 1520 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 70 MB
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 9.0 (Pie)
  • Symbian OS 9.2
  • S60 3rd edition
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Z71, KS10.
SpecificationZ71KS10
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 81.4 cm2
  • 17.8 cm2
Screen format
  • 19:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 78.8%
  • 34.0%
PPI /points per inch/
  • 295 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Z71, KS10.
SpecificationZ71KS10
Rear camera, main
  • 13 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 13 MP 2 MP
  • 2 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for Z71, KS10.
SpecificationZ71KS10
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • 32-bit STMicroelectronics Nomadik STn8810 393 MHz
Graphics processor GPU
  • PowerVR GE8320
Unknown
General specs
General specs — specifications for Z71, KS10.
SpecificationZ71KS10
Release date
  • 2020
  • January
  • 2007
  • February
Colors
  • Ruby Red
  • Steel Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Battery life Unknown
  • Stand by time- Up to 220 h Talking time- Up to 3 h
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Z71, KS10.
SpecificationZ71KS10
SIM card
  • Dual SIM (Nano-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 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 1.8 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.32 W/kg (head) 0.34 W/kg (body)
Music and Audio
Music and Audio — specifications for Z71, KS10.
SpecificationZ71KS10
Radio
  • FM radio
  • No
Others Unknown
  • Downloadable wallpapers
Other features
Other features — specifications for Z71, KS10.
SpecificationZ71KS10
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Organizer -Voice memo