Amoi E850 vs HP Slate7 VoiceTab

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

    E850: 217 g lighter

    E850:
    108 g
    Slate7 VoiceTab:
    325 g
  • Screen diagonal

    E850: 4.6 in smaller diagonal

    E850:
    2.4 in
    Slate7 VoiceTab:
    7 in
  • Release year

    E850:
    2006
    Slate7 VoiceTab:
    2014

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. E850

    Height:
    102 mm
    Width:
    54 mm
    Depth:
    20 mm
  2. 2. Slate7 VoiceTab

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

Weight

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

  1. 1. E850

    108 g

  2. 2. Slate7 VoiceTab

    325 g

    +217 g versus E850

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. E850

    E850: Screen geometry unavailable or conflicting.

  2. 2. Slate7 VoiceTab

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

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 E850, Slate7 VoiceTab, compared at the same storage capacity.
StorageE850Slate7 VoiceTab
16 GB Unknown 1 GB RAM
E850: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

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

1. E850

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. Slate7 VoiceTab

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. E850

    1100 mAh

  2. 2. Slate7 VoiceTab

    4100 mAh

    +3000 mAh versus E850

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. E8502. Slate7 VoiceTab

Everyday essentials
Everyday essentials — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Dimensions (HxWxD)
  • 102 Х 54 Х 20 mm
  • Х Х mm
Weight
  • 108 g
  • 325 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 7" inch
Screen resolution
  • 204 x 320 px
  • 800 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 for PocketPC Phone Edition
  • Android 4.2.2 (Jelly Bean)
Chipset Unknown
  • Marvell PXA1088
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 16.8 cm2
  • 142.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:10 (height:width)
Screen to body ratio
  • 130.6 g
Unknown
PPI /points per inch/
  • 0 PPI
  • 216 PPI
Camera and Video
Camera and Video — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications
  • Super AMOLED
  • 2 MP
Performance

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

Performance — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Processor CPU
  • Intel XScale PXA 272 312 MHz
  • Quad-core 1.2 GHz
Antutu 7 score * Unknown
  • 23415
General specs
General specs — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Release date
  • 2006
  • Q2
  • 2014
  • January
Colors
  • Black
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Mini-SIM & Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • Super AMOLED
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • panorama
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • panorama
  • Yes
  • with A-GPS
USB
  • HSPA 21.1/5.76 Mbps
  • microUSB 2.0
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • 3.0
  • EDR
Music and Audio
Music and Audio — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Radio
  • panorama
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for E850, Slate7 VoiceTab.
SpecificationE850Slate7 VoiceTab
Dop
  • Super AMOLED
  • Infrared port - Pocket Office -Media player -PC Sync -Voice memo -Organizer -World Time
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Preliminary official specifications