HP Slate6 VoiceTab vs Lava Z50

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Width

    Z50: 6.8 mm narrower

    Slate6 VoiceTab:
    83.2 mm
    Z50:
    76.4 mm
  • Screen diagonal

    Z50: 0.5 in smaller diagonal

    Slate6 VoiceTab:
    6 in
    Z50:
    5.5 in
  • Height

    Z50: 13.5 mm shorter

    Slate6 VoiceTab:
    165 mm
    Z50:
    151.5 mm
  • Release year

    Slate6 VoiceTab:
    2014
    Z50:
    2017

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. Slate6 VoiceTab

    Height:
    165 mm +13.5 mm versus Z50
    Width:
    83.2 mm +6.8 mm versus Z50
    Depth:
    8.8 mm
  2. 2. Z50

    Height:
    151.5 mm
    Width:
    76.4 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. Slate6 VoiceTab

    160 g

  2. 2. Z50

    163 g

    +3 g versus Slate6 VoiceTab

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. Slate6 VoiceTab

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Z50

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

Slate6 VoiceTab has approximately 19% more rectangular screen area than Z50.

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 Slate6 VoiceTab, Z50, compared at the same storage capacity.
StorageSlate6 VoiceTabZ50
16 GB 1 GB RAM Unknown
Z50: Original memory entry

32 GB · 512GB 4GB

Practical features

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

1. Slate6 VoiceTab

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Z50

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 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. Slate6 VoiceTab

    3000 mAh

  2. 2. Z50

    3020 mAh

    +20 mAh versus Slate6 VoiceTab

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. Slate6 VoiceTab2. Z50

Everyday essentials
Everyday essentials — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Dimensions (HxWxD)
  • 165 Х 83.2 Х 8.8 mm
  • 151.5 Х 76.4 Х 8.5 mm
Weight
  • 160 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 3020 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 6.0 (Marshmallow)
Chipset
  • Marvell PXA1088
  • Mediatek MT6750 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.3%
  • 72.0%
PPI /points per inch/
  • 245 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.0
  • 1/3''
  • 1.12µm
  • PDAF
Functions
  • LED flash
  • panorama
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 32892
GeekBench 4 Single Core * Unknown
  • 460
GeekBench 4 Multi-Core * Unknown
  • 1144
General specs
General specs — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Release date
  • 2014
  • January
  • 2017
  • March
Colors
  • Black
  • Champagne Gold
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 250 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
SIM card
  • Dual SIM
  • (Dual stand-by)
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Radio
  • Stereo FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Slate6 VoiceTab, Z50.
SpecificationSlate6 VoiceTabZ50
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - For India