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Acer beTouch E101 vs Asus PadFone E

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.

  • WeightbeTouch E101: 8 g lighterbeTouch E101: 118 g · PadFone E: 126 g
  • WidthbeTouch E101: 13.7 mm narrowerbeTouch E101: 56 mm · PadFone E: 69.7 mm
  • Screen diagonalbeTouch E101: 1.5 in smaller diagonalbeTouch E101: 3.2 in · PadFone E: 4.7 in
  • ChipsetQualcomm MSM7225 Snapdragon S1 / Qualcomm Snapdragon 400 (28 nm)beTouch E101: Qualcomm MSM7225 Snapdragon S1 · PadFone E: Qualcomm Snapdragon 400 (28 nm)
  • DepthPadFone E: 3.7 mm thinnerPadFone E: 9.1 mm · beTouch E101: 12.8 mm
  • HeightbeTouch E101: 26.6 mm shorterbeTouch E101: 113 mm · PadFone E: 139.6 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.

Front
beTouch E101: 113 × 56 mm 1 PadFone E: 139.6 × 69.7 mm 2
Side
beTouch E101: 113 × 12.8 mm 1 PadFone E: 139.6 × 9.1 mm 2
  1. 1. beTouch E101
    Height
    113 mm
    Width
    56 mm
    Depth
    12.8 mm+3.7 mm versus PadFone E
    Weight
    118 g
  2. 2. PadFone E
    Height
    139.6 mm+26.6 mm versus beTouch E101
    Width
    69.7 mm+13.7 mm versus beTouch E101
    Depth
    9.1 mm
    Weight
    126 g
Weight

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

  1. 1. beTouch E101118 g
  2. 2. PadFone E126 g

    +8 g versus beTouch E101

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.

Screen size
beTouch E101: 3.2 in, 5:3, About 29.1 cm² rectangular area 1 PadFone E: 4.7 in, 16:9, About 60.9 cm² rectangular area 2
  1. 1. beTouch E101 3.2 in · 5:3 About 29.1 cm² rectangular area
  2. 2. PadFone E 4.7 in · 16:9 About 60.9 cm² rectangular area

PadFone E has approximately 108.9% more rectangular screen area than beTouch E101.

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.

beTouch E101: Original memory entry

256 MB RAM · 512 MB ROM

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. beTouch E101

NFC
See details Super AMOLED
Headphone jack
See details panorama
Memory card support
See details microSD (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 capacity

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

  1. 1. beTouch E1011140 mAh
  2. 2. PadFone E1820 mAh

    +680 mAh versus beTouch E101

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. beTouch E1012. PadFone E

Everyday essentials
Everyday essentials
SpecificationbeTouch E101PadFone E
Dimensions (HxWxD)
  • 113 Х 56 Х 12.8 mm
  • 139.6 Х 69.7 Х 9.1 mm
Weight
  • 118 g
  • 126 g
Technology
  • TFT
  • Super IPS LCD
Screen size
  • 3.2" inch
  • 4.7" inch
Screen resolution
  • 240 x 400 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 1 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1140 mAh
  • Removable Li-Ion
  • 1820 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 4.3 (Jelly Bean)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Qualcomm Snapdragon 400 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationbeTouch E101PadFone E
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 29.1 cm2
  • 60.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 46.1%
  • 62.6%
PPI /points per inch/
  • 146 PPI
  • 312 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationbeTouch E101PadFone E
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 1.2 MP
  • Single
Specifications
  • Super AMOLED
  • 1.2 MP
Performance
Performance
SpecificationbeTouch E101PadFone E
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.4 GHz Cortex-A7
Graphics processor GPU
  • No
  • Adreno 305
General specs
General specs
SpecificationbeTouch E101PadFone E
Release date
  • 2009
  • October
  • 2014
  • January
Colors
  • Black
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 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
SpecificationbeTouch E101PadFone E
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (dual stand-by)
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
Speed
  • Super AMOLED
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.34 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationbeTouch E101PadFone E
Radio
  • panorama
  • No
Others
  • Scroll Wheel
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationbeTouch E101PadFone E
Dop
  • MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo -Predictive text input Also known as Acer E1
  • 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.