Lava Z71 vs T-Mobile G2x

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

    G2x: 8.2 g lighter

    Z71:
    150 g
    G2x:
    141.8 g
  • Width

    G2x: 7.4 mm narrower

    Z71:
    70.9 mm
    G2x:
    63.5 mm
  • Screen diagonal

    G2x: 1.71 in smaller diagonal

    Z71:
    5.71 in
    G2x:
    4 in
  • Rear camera layout

    Z71:
    Dual
    G2x:
    Single
  • Depth

    Z71: 1.2 mm thinner

    Z71:
    9 mm
    G2x:
    10.2 mm
  • Height

    G2x: 21.1 mm shorter

    Z71:
    145.6 mm
    G2x:
    124.5 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. Z71

    Height:
    145.6 mm +21.1 mm versus G2x
    Width:
    70.9 mm +7.4 mm versus G2x
    Depth:
    9 mm
  2. 2. G2x

    Height:
    124.5 mm
    Width:
    63.5 mm
    Depth:
    10.2 mm +1.2 mm versus Z71

Weight

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

  1. 1. Z71

    150 g

    +8.2 g versus G2x

  2. 2. G2x

    141.8 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. G2x

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Z71 has approximately 78.7% more rectangular screen area than G2x.

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, G2x, compared at the same storage capacity.
StorageZ71G2x
32 GB 2 GB RAM Unknown
G2x: Original memory entry

8 GB · 512 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. Z71

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

2. G2x

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. Z71

    3200 mAh

    +1700 mAh versus G2x

  2. 2. G2x

    1500 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. Z712. G2x

Everyday essentials
Everyday essentials — specifications for Z71, G2x.
SpecificationZ71G2x
Dimensions (HxWxD)
  • 145.6 Х 70.9 Х 9 mm
  • 124.5 Х 63.5 Х 10.2 mm
Weight
  • 150 g
  • 141.8 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.71" inch
  • 4" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 8 GB
  • 512 MB 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.
  • 3200 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.2 (Froyo)
  • upgradable to 2.3 (Gingerbread)
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Nvidia Tegra 2 AP20H
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z71, G2x.
SpecificationZ71G2x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 81.4 cm2
  • 45.5 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 78.8%
  • 57.6%
PPI /points per inch/
  • 295 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Z71, G2x.
SpecificationZ71G2x
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP 2 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@24fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • 1.3 MP
Performance
Performance — specifications for Z71, G2x.
SpecificationZ71G2x
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • PowerVR GE8320
  • ULP GeForce
General specs
General specs — specifications for Z71, G2x.
SpecificationZ71G2x
Release date
  • 2020
  • January
  • 2011
  • March
Colors
  • Ruby Red
  • Steel Blue
  • Dark Ale
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Battery life Unknown
  • Stand by time- Up to 400 h Talking time- Up to 7 h 40 min
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Z71, G2x.
SpecificationZ71G2x
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 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for Z71, G2x.
SpecificationZ71G2x
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Z71, G2x.
SpecificationZ71G2x
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - T-Mobile TV -NVIDIA Tegra Zone -T-Mobile Video Chat -HDMI port -DivX/Xvid/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document editor -Organizer -Voice memo/dial/commands -Predictive text input (Swype)