HP 7 VoiceTab vs Xolo One HD

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.

  • Width

    One HD: 29.6 mm narrower

    7 VoiceTab:
    102.2 mm
    One HD:
    72.6 mm
  • Screen diagonal

    One HD: 1.95 in smaller diagonal

    7 VoiceTab:
    6.95 in
    One HD:
    5 in
  • Chipset

    7 VoiceTab:
    Mediatek MT8382 (28 nm)
    One HD:
    Mediatek MT6580M (28 nm)
  • Depth

    One HD: 0.7 mm thinner

    7 VoiceTab:
    10.2 mm
    One HD:
    9.5 mm
  • Height

    One HD: 49.1 mm shorter

    7 VoiceTab:
    192.1 mm
    One HD:
    143 mm
  • Release year

    7 VoiceTab:
    2014
    One HD:
    2015

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. 7 VoiceTab

    Height:
    192.1 mm +49.1 mm versus One HD
    Width:
    102.2 mm +29.6 mm versus One HD
    Depth:
    10.2 mm +0.7 mm versus One HD
    Weight:
    305 g
  2. 2. One HD

    Height:
    143 mm
    Width:
    72.6 mm
    Depth:
    9.5 mm
    Weight:
    Unknown

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. 7 VoiceTab

    Screen diagonal:
    6.95 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    133.2 cm²
  2. 2. One HD

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

7 VoiceTab has approximately 93.2% more rectangular screen area than One HD.

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 7 VoiceTab, One HD, compared at the same storage capacity.
Storage7 VoiceTabOne HD
8 GB Recorded for all phones 1 GB RAM 1 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. 7 VoiceTab

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

2. One HD

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. 7 VoiceTab

    3000 mAh

    +700 mAh versus One HD

  2. 2. One HD

    2300 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. 7 VoiceTab2. One HD

Everyday essentials
Everyday essentials — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Dimensions (HxWxD)
  • 192.1 Х 102.2 Х 10.2 mm
  • 143 Х 72.6 Х 9.5 mm
Weight
  • 305 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 6.95" inch
  • 5" inch
Screen resolution
  • 600 x 1024 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 2300 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT8382 (28 nm)
  • Mediatek MT6580M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 135.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.2%
  • 66.4%
PPI /points per inch/
  • 171 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
  • f/2.2
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance
Performance — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2
  • Mali-400MP2
General specs
General specs — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Release date
  • 2014
  • October
  • 2015
  • December
Colors
  • Black/White
  • Space Gray
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 200 h (2G) / Up to 182 h (3G) Talking time- Up to 5 h (2G) / Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.22 W/kg (head) 0.48 W/kg (body)
Music and Audio
Music and Audio — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Radio
  • No
  • FM radio
Other features
Other features — specifications for 7 VoiceTab, One HD.
Specification7 VoiceTabOne HD
Dop
  • Sensors Accelerometer
  • proximity - Also known as HP 7 VoiceTab 1351ra
  • Sensors Accelerometer
  • proximity - For India