HP Slate7 VoiceTab vs Vertu Aster

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.

  • Weight

    Aster: 132 g lighter

    Slate7 VoiceTab:
    325 g
    Aster:
    193 g
  • Screen diagonal

    Aster: 2.3 in smaller diagonal

    Slate7 VoiceTab:
    7 in
    Aster:
    4.7 in

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. Slate7 VoiceTab

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Aster

    Height:
    143.4 mm
    Width:
    69 mm
    Depth:
    11.2 mm

Weight

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

  1. 1. Slate7 VoiceTab

    325 g

    +132 g versus Aster

  2. 2. Aster

    193 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. Slate7 VoiceTab

    Screen diagonal:
    7 in
    Aspect ratio (height:width):
    16:10
    Approximate rectangular screen area:
    142.1 cm²
  2. 2. Aster

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

Slate7 VoiceTab has approximately 133.3% more rectangular screen area than Aster.

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 Slate7 VoiceTab, Aster, compared at the same storage capacity.
StorageSlate7 VoiceTabAster
16 GB 1 GB RAM Not recorded
64 GB Not recorded 2 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. Slate7 VoiceTab

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

2. Aster

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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. Slate7 VoiceTab

    4100 mAh

    +1825 mAh versus Aster

  2. 2. Aster

    2275 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. Slate7 VoiceTab2. Aster

Everyday essentials
Everyday essentials — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Dimensions (HxWxD)
  • Х Х mm
  • 143.4 Х 69 Х 11.2 mm
Weight
  • 325 g
  • 193 g
Technology
  • IPS LCD
  • Sapphire crystal glass
Screen size
  • 7" inch
  • 4.7" inch
Screen resolution
  • 800 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 64 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4100 mAh
  • Non-removable Li-Ion
  • 2275 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 4.4.2 (KitKat)
Chipset
  • Marvell PXA1088
  • Qualcomm Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 142.1 cm2
  • 59.9 cm2
Screen format
  • 16:10 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 60.5%
PPI /points per inch/
  • 216 PPI
  • 473 PPI
Screen protection Unknown
  • Sapphire crystal glass
  • oleophobic coating
Camera and Video
Camera and Video — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • Hasselblad certified
  • AF
Functions
  • LED flash
  • panorama
  • Dual-LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 2 MP
  • 2.1 MP
Performance

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

Performance — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 2.3 GHz Krait 400
Graphics processor GPU Unknown
  • Adreno 330
Antutu 7 score *
  • 23415
  • 37242
GeekBench 4 Single Core * Unknown
  • 509
GeekBench 4 Multi-Core * Unknown
  • 887
General specs
General specs — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Release date
  • 2014
  • January
  • 2014
  • October
Colors
  • Black/White
  • Onyx Calf
  • Lagoon Calf
  • Blush Calf
  • Caviar Karung
  • Tangerine Karung
  • Raspberry Ostrich
  • Cognac Ostrich
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 5440 EUR
Battery life Unknown
  • Stand by time- Up to 380 h (3G) Talking time- Up to 15 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
SIM card
  • Dual SIM (Mini-SIM & Micro-SIM)
  • Nano-SIM
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 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • 25(1900)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • EDR
  • 4.0
  • A2DP
  • aptX
  • LE
Music and Audio
Music and Audio — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Slate7 VoiceTab, Aster.
SpecificationSlate7 VoiceTabAster
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Preliminary official specifications
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Qi wireless charging - Titanium body (forged grade 5) and luxurious calf leather covered rear panel