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HP 7 VoiceTab vs vivo NEX 3

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

      NEX 3: 87.7 g lighter

      7 VoiceTab:
      305 g
      NEX 3:
      217.3 g

    • Width

      NEX 3: 26.1 mm narrower

      7 VoiceTab:
      102.2 mm
      NEX 3:
      76.1 mm

    • Chipset

      7 VoiceTab:
      Mediatek MT8382 (28 nm)
      NEX 3:
      Qualcomm SDM855 Snapdragon 855+ (7 nm)

    • Rear camera layout

      7 VoiceTab:
      Single
      NEX 3:
      Triple

    • Depth

      NEX 3: 0.8 mm thinner

      7 VoiceTab:
      10.2 mm
      NEX 3:
      9.4 mm

    • Height

      NEX 3: 24.7 mm shorter

      7 VoiceTab:
      192.1 mm
      NEX 3:
      167.4 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. 7 VoiceTab

      Height:
      192.1 mm +24.7 mm versus NEX 3
      Width:
      102.2 mm +26.1 mm versus NEX 3
      Depth:
      10.2 mm +0.8 mm versus NEX 3

    2. 2. NEX 3

      Height:
      167.4 mm
      Width:
      76.1 mm
      Depth:
      9.4 mm

    Weight

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

    1. 1. 7 VoiceTab

      305 g

      +87.7 g versus NEX 3

    2. 2. NEX 3

      217.3 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.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. 7 VoiceTab

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

    2. 2. NEX 3

      NEX 3: Screen geometry unavailable or conflicting.

    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, NEX 3, compared at the same storage capacity.
    Storage7 VoiceTabNEX 3
    8 GB 1 GB RAM Unknown
    NEX 3: Original memory entry

    128GB 8GB RAM · UFS3.0

    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. NEX 3

    NFC:
    Unknown
    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. 7 VoiceTab

      3000 mAh

    2. 2. NEX 3

      4500 mAh

      +1500 mAh versus 7 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. 7 VoiceTab2. NEX 3

    Everyday essentials
    Everyday essentials — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Dimensions (HxWxD)
    • 192.1 Х 102.2 Х 10.2 mm
    • 167.4 Х 76.1 Х 9.4 mm
    Weight
    • 305 g
    • 217.3 g
    Technology
    • TFT
    • Super AMOLED
    Screen size
    • 6.95" inch
    • 6.89" inch
    Screen resolution
    • 600 x 1024 px
    • 1080 x 2256 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 8 GB
    • 1 GB RAM
    • 128GB 8GB RAM
    • UFS3.0
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Ion
    • 4500 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 4.4.2 (KitKat)
    • Android 9.0 (Pie); Funtouch 9.1
    Chipset
    • Mediatek MT8382 (28 nm)
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 135.9 cm2
    • 119.3 cm2
    Screen format
    • 16:9 (height:width)
    		 Unknown
    Screen to body ratio
    • 69.2%
    • 93.6%
    PPI /points per inch/
    • 171 PPI
    • 0 PPI
    Camera and Video
    Camera and Video — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Rear camera, main
    • 5 MP
    • Single
    • 64 MP
    • Triple
    Camera specs
    • 5 MP
    • 64 MP
    • f/1.8
    • (wide)
    • 1/1.7''
    • 0.8µm
    • PDAF -13 MP
    • f/2.5
    • (telephoto)
    • f/2.2
    • (ultrawide)
    • PDAF
    Functions
    • LED flash
    • LED flash
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 0.3 MP
    • Single
    • 16 MP
    • Single
    Specifications
    • VGA
    • Motorized pop-up 16 MP
    • f/2.1
    Performance

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

    Performance — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
    Graphics processor GPU
    • Mali-400MP2
    • Adreno 640 (700 MHz)
    Antutu 8 score * Unknown
    • 483427
    General specs
    General specs — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Release date
    • 2014
    • October
    • 2019
    • September
    Colors
    • Black/White
    • Liquid Tianhe
    • Deep air streamer
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 140 EUR
    • 640 EUR
    Body build Unknown
    • Front/back glass
    • aluminum frame
    Communication and Connectivity
    Communication and Connectivity — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    SIM card
    • Micro-SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 26(850)
    • 28(700)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • 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
    • GALILEO
    • BDS
    USB
    • microUSB 2.0
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Radio
    • No
    • No
    Others Unknown
    • HDR10
    • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for 7 VoiceTab, NEX 3.
    Specification7 VoiceTabNEX 3
    Dop
    • Sensors Accelerometer
    • proximity - Also known as HP 7 VoiceTab 1351ra
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 44W

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