Lava Z71 vs T-Mobile myTouch 4G Slide

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

    Z71: 34 g lighter

    Z71:
    150 g
    myTouch 4G Slide:
    184 g
  • Width

    myTouch 4G Slide: 4.9 mm narrower

    Z71:
    70.9 mm
    myTouch 4G Slide:
    66 mm
  • Screen diagonal

    myTouch 4G Slide: 2.01 in smaller diagonal

    Z71:
    5.71 in
    myTouch 4G Slide:
    3.7 in
  • Rear camera layout

    Z71:
    Dual
    myTouch 4G Slide:
    Single
  • Depth

    Z71: 5 mm thinner

    Z71:
    9 mm
    myTouch 4G Slide:
    14 mm
  • Height

    myTouch 4G Slide: 23.6 mm shorter

    Z71:
    145.6 mm
    myTouch 4G Slide:
    122 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 +23.6 mm versus myTouch 4G Slide
    Width:
    70.9 mm +4.9 mm versus myTouch 4G Slide
    Depth:
    9 mm
  2. 2. myTouch 4G Slide

    Height:
    122 mm
    Width:
    66 mm
    Depth:
    14 mm +5 mm versus Z71

Weight

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

  1. 1. Z71

    150 g

  2. 2. myTouch 4G Slide

    184 g

    +34 g versus Z71

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. myTouch 4G Slide

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

Z71 has approximately 108.8% more rectangular screen area than myTouch 4G Slide.

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, myTouch 4G Slide, compared at the same storage capacity.
StorageZ71myTouch 4G Slide
32 GB 2 GB RAM Unknown
myTouch 4G Slide: Original memory entry

4 GB · 768 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. myTouch 4G Slide

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

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

    +1680 mAh versus myTouch 4G Slide

  2. 2. myTouch 4G Slide

    1520 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. myTouch 4G Slide

Everyday essentials
Everyday essentials — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Dimensions (HxWxD)
  • 145.6 Х 70.9 Х 9 mm
  • 122 Х 66 Х 14 mm
Weight
  • 150 g
  • 184 g
Technology
  • IPS LCD
  • S-LCD
Screen size
  • 5.71" inch
  • 3.7" 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
  • 4 GB
  • 768 MB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Po
  • 1520 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.3.4 (Gingerbread)
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 81.4 cm2
  • 39.0 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 78.8%
  • 48.4%
PPI /points per inch/
  • 295 PPI
  • 252 PPI
Camera and Video
Camera and Video — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP 2 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Dual-core 1.2 GHz Scorpion
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 220
General specs
General specs — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Release date
  • 2020
  • January
  • 2011
  • June
Colors
  • Ruby Red
  • Steel Blue
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Battery life Unknown
  • Stand by time- Up to 300 h (2G) / Up to 240 h (3G) Talking time- Up to 9 h (2G) / Up to 7 h (3G)
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
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 14.4/5.76 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
  • 3.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Z71, myTouch 4G Slide.
SpecificationZ71myTouch 4G Slide
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • proximity - T-Mobile TV -MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer -Voice memo/dial/commands -Predictive text input - Also known as T-Mobile Doubleshot