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Acer beTouch E101 vs HTC One E9

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

    beTouch E101: 29 g lighter

    beTouch E101:
    118 g
    One E9:
    147 g
  • Width

    beTouch E101: 20.5 mm narrower

    beTouch E101:
    56 mm
    One E9:
    76.5 mm
  • Screen diagonal

    beTouch E101: 2.3 in smaller diagonal

    beTouch E101:
    3.2 in
    One E9:
    5.5 in
  • Chipset

    beTouch E101:
    Qualcomm MSM7225 Snapdragon S1
    One E9:
    Mediatek MT6795M Helio X10 (28 nm)
  • Depth

    One E9: 5.3 mm thinner

    beTouch E101:
    12.8 mm
    One E9:
    7.5 mm
  • Height

    beTouch E101: 43.5 mm shorter

    beTouch E101:
    113 mm
    One E9:
    156.5 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. beTouch E101

    Height:
    113 mm
    Width:
    56 mm
    Depth:
    12.8 mm +5.3 mm versus One E9
  2. 2. One E9

    Height:
    156.5 mm +43.5 mm versus beTouch E101
    Width:
    76.5 mm +20.5 mm versus beTouch E101
    Depth:
    7.5 mm

Weight

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

  1. 1. beTouch E101

    118 g

  2. 2. One E9

    147 g

    +29 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.

  1. 1. beTouch E101

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²
  2. 2. One E9

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

One E9 has approximately 186.1% 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.

Recorded RAM for beTouch E101, One E9, compared at the same storage capacity.
StoragebeTouch E101One E9
16 GB Unknown 2 GB RAM
beTouch E101: Original memory entry

256 MB RAM · 512 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. beTouch E101

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

2. One E9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. beTouch E101

    1140 mAh

  2. 2. One E9

    2800 mAh

    +1660 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. One E9

Everyday essentials
Everyday essentials — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Dimensions (HxWxD)
  • 113 Х 56 Х 12.8 mm
  • 156.5 Х 76.5 Х 7.5 mm
Weight
  • 118 g
  • 147 g
Technology
  • TFT
Unknown
Screen size
  • 3.2" inch
  • 5.5" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1140 mAh
  • Removable Li-Ion
  • 2800 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 5 (Lollipop)
  • upgradable to 6 (Marshmallow); Sense UI 7
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Mediatek MT6795M Helio X10 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 29.1 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 46.1%
  • 69.7%
PPI /points per inch/
  • 146 PPI
  • 401 PPI
Screen protection Unknown
  • To be disclosed
Camera and Video
Camera and Video — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 4 MP
  • Single
Specifications
  • Super AMOLED
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
Performance

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

Performance — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Processor CPU
  • 528 MHz ARM 11
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • No
  • PowerVR G6200
Antutu 7 score * Unknown
  • 47152
General specs
General specs — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Release date
  • 2009
  • October
  • 2015
  • May
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 320 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-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 - SIM 1 & SIM 2 -3G - HSDPA -4G - LTE
Speed
  • Super AMOLED
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.1
  • A2DP
  • aptX
Harmful irradiation
  • SAR - 0.34 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
Radio
  • panorama
  • FM radio
Others
  • Scroll Wheel
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for beTouch E101, One E9.
SpecificationbeTouch E101One E9
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
  • gyro
  • proximity
  • compass