HP Slate6 VoiceTab vs Oppo A12

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

    Slate6 VoiceTab: 5 g lighter

    Slate6 VoiceTab:
    160 g
    A12:
    165 g
  • Width

    A12: 7.7 mm narrower

    Slate6 VoiceTab:
    83.2 mm
    A12:
    75.5 mm
  • Screen diagonal

    Slate6 VoiceTab: 0.22 in smaller diagonal

    Slate6 VoiceTab:
    6 in
    A12:
    6.22 in
  • Rear camera layout

    Slate6 VoiceTab:
    Single
    A12:
    Dual
  • Depth

    A12: 0.5 mm thinner

    Slate6 VoiceTab:
    8.8 mm
    A12:
    8.3 mm
  • Height

    A12: 9.1 mm shorter

    Slate6 VoiceTab:
    165 mm
    A12:
    155.9 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. Slate6 VoiceTab

    Height:
    165 mm +9.1 mm versus A12
    Width:
    83.2 mm +7.7 mm versus A12
    Depth:
    8.8 mm +0.5 mm versus A12
  2. 2. A12

    Height:
    155.9 mm
    Width:
    75.5 mm
    Depth:
    8.3 mm

Weight

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

  1. 1. Slate6 VoiceTab

    160 g

  2. 2. A12

    165 g

    +5 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. A12

    Screen diagonal:
    6.22 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.6 cm²

Slate6 VoiceTab has approximately 2.8% more rectangular screen area than A12.

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, A12, compared at the same storage capacity.
StorageSlate6 VoiceTabA12
16 GB 1 GB RAM Not recorded
32 GB Not recorded 3 GB RAM
64 GB Not recorded 4 GB 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. Slate6 VoiceTab

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

2. A12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

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. A12

    4230 mAh

    +1230 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. A12

Everyday essentials
Everyday essentials — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Dimensions (HxWxD)
  • 165 Х 83.2 Х 8.8 mm
  • 155.9 Х 75.5 Х 8.3 mm
Weight
  • 160 g
  • 165 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 6.22" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Marvell PXA1088
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 96.6 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 72.3%
  • 82.0%
PPI /points per inch/
  • 245 PPI
  • 270 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • (depth)
Functions
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance
Performance — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU Unknown
  • PowerVR GE8320
General specs
General specs — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Release date
  • 2014
  • January
  • 2020
  • April 20
Colors
  • Black
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 150 EUR
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
SIM card
  • Dual SIM
  • (Dual stand-by)
  • Dual SIM (Nano-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 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • EDR
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Radio
  • Stereo FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • 450 nits typ. brightness
Other features
Other features — specifications for Slate6 VoiceTab, A12.
SpecificationSlate6 VoiceTabA12
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass