alcatel OT-918D vs Asus PadFone E

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

    OT-918D: 11.1 mm narrower

    OT-918D:
    58.6 mm
    PadFone E:
    69.7 mm
  • Screen diagonal

    OT-918D: 1.5 in smaller diagonal

    OT-918D:
    3.2 in
    PadFone E:
    4.7 in
  • Chipset

    OT-918D:
    Mediatek MT6573 (65 nm)
    PadFone E:
    Qualcomm Snapdragon 400 (28 nm)
  • Depth

    PadFone E: 3 mm thinner

    OT-918D:
    12.1 mm
    PadFone E:
    9.1 mm
  • Height

    OT-918D: 27.6 mm shorter

    OT-918D:
    112 mm
    PadFone E:
    139.6 mm
  • Release year

    OT-918D:
    2011
    PadFone E:
    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. OT-918D

    Height:
    112 mm
    Width:
    58.6 mm
    Depth:
    12.1 mm +3 mm versus PadFone E
  2. 2. PadFone E

    Height:
    139.6 mm +27.6 mm versus OT-918D
    Width:
    69.7 mm +11.1 mm versus OT-918D
    Depth:
    9.1 mm

Weight

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

  1. 1. OT-918D

    123 g

  2. 2. PadFone E

    126 g

    +3 g versus OT-918D

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. OT-918D

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. PadFone E

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

PadFone E has approximately 99.7% more rectangular screen area than OT-918D.

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.

OT-918D: Original memory entry

512 MB · 256 MB RAM

PadFone E: Original memory entry

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. OT-918D

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

2. PadFone E

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. OT-918D

    1300 mAh

  2. 2. PadFone E

    1820 mAh

    +520 mAh versus OT-918D

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. OT-918D2. PadFone E

Everyday essentials
Everyday essentials — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Dimensions (HxWxD)
  • 112 Х 58.6 Х 12.1 mm
  • 139.6 Х 69.7 Х 9.1 mm
Weight
  • 123 g
  • 126 g
Technology
  • TFT
  • Super IPS LCD
Screen size
  • 3.2" inch
  • 4.7" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1820 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3.5 (Gingerbread)
  • Android 4.3 (Jelly Bean)
Chipset
  • Mediatek MT6573 (65 nm)
  • Qualcomm Snapdragon 400 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 30.5 cm2
  • 60.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 46.5%
  • 62.6%
PPI /points per inch/
  • 180 PPI
  • 312 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 1.2 MP
  • Single
Specifications Unknown
  • 1.2 MP
Performance
Performance — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Processor CPU
  • 650 MHz Cortex-A9
  • Quad-core 1.4 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 305
General specs
General specs — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Release date
  • 2011
  • Q3
  • 2014
  • January
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
  • 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)
Communication and Connectivity
Communication and Connectivity — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
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
Speed
  • HSPA 14.4/5.76 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.12 W/kg (head) 0.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Radio
  • Stereo FM radio
  • RDS
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for OT-918D, PadFone E.
SpecificationOT-918DPadFone E
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input
  • 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.