Asus PadFone E vs BlackBerry Porsche Design P9981

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

    PadFone E: 29 g lighter

    PadFone E:
    126 g
    Porsche Design P9981:
    155 g
  • Width

    Porsche Design P9981: 2.7 mm narrower

    PadFone E:
    69.7 mm
    Porsche Design P9981:
    67 mm
  • Screen diagonal

    Porsche Design P9981: 1.9 in smaller diagonal

    PadFone E:
    4.7 in
    Porsche Design P9981:
    2.8 in
  • Chipset

    PadFone E:
    Qualcomm Snapdragon 400 (28 nm)
    Porsche Design P9981:
    Qualcomm MSM8655 Snapdragon S2
  • Depth

    PadFone E: 2.2 mm thinner

    PadFone E:
    9.1 mm
    Porsche Design P9981:
    11.3 mm
  • Height

    Porsche Design P9981: 24.6 mm shorter

    PadFone E:
    139.6 mm
    Porsche Design P9981:
    115 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. PadFone E

    Height:
    139.6 mm +24.6 mm versus Porsche Design P9981
    Width:
    69.7 mm +2.7 mm versus Porsche Design P9981
    Depth:
    9.1 mm
  2. 2. Porsche Design P9981

    Height:
    115 mm
    Width:
    67 mm
    Depth:
    11.3 mm +2.2 mm versus PadFone E

Weight

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

  1. 1. PadFone E

    126 g

  2. 2. Porsche Design P9981

    155 g

    +29 g versus PadFone E

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. PadFone E

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Porsche Design P9981

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

PadFone E has approximately 150.8% more rectangular screen area than Porsche Design P9981.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

PadFone E: Original memory entry

1 GB RAM

Porsche Design P9981: Original memory entry

8 GB · 768 MB 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. PadFone E

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

2. Porsche Design P9981

NFC:
Yes
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. PadFone E

    1820 mAh

    +590 mAh versus Porsche Design P9981

  2. 2. Porsche Design P9981

    1230 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. PadFone E2. Porsche Design P9981

Everyday essentials
Everyday essentials — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Dimensions (HxWxD)
  • 139.6 Х 69.7 Х 9.1 mm
  • 115 Х 67 Х 11.3 mm
Weight
  • 126 g
  • 155 g
Technology
  • Super IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 640 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 1 GB RAM
  • 8 GB
  • 768 MB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1820 mAh
  • Non-removable Li-Ion
  • 1230 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • BlackBerry OS 7.0
Chipset
  • Qualcomm Snapdragon 400 (28 nm)
  • Qualcomm MSM8655 Snapdragon S2
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 62.6%
  • 31.5%
PPI /points per inch/
  • 312 PPI
  • 286 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 720p
Front camera, selfie
  • 1.2 MP
  • Single
  • 0 MP,
Specifications
  • 1.2 MP
Unknown
Performance
Performance — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Processor CPU
  • Quad-core 1.4 GHz Cortex-A7
  • 1.2 GHz
Graphics processor GPU
  • Adreno 305
  • Adreno 205
General specs
General specs — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Release date
  • 2014
  • January
  • 2011
  • October
Colors
  • Black
  • White
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 800 EUR
Battery life
  • Stand by time- Up to 270 h (2G) / Up to 330 h (3G) Talking time- Up to 27 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 348 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
SIM card
  • Dual SIM (dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.70 W/kg (head) 1.35 W/kg (body) SAR EU - 0.60 W/kg (head) 1.39 W/kg (body)
Music and Audio
Music and Audio — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for PadFone E, Porsche Design P9981.
SpecificationPadFone EPorsche Design P9981
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Padfone Station with 10.1 inches Super IPS display
  • 1280 x 720 pixels
  • 181.5 x 263.6 x 17.4 mm
  • 525.7 g
  • 5000 mAh battery.
  • Sensors Accelerometer
  • proximity
  • compass - MP3/eAAC+/Flac/WAV player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input - Optical trackpad