Acer beTouch E101 vs Archos Sense 55s

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.

  • Weight

    beTouch E101: 12 g lighter

    beTouch E101:
    118 g
    Sense 55s:
    130 g
  • Width

    beTouch E101: 18.2 mm narrower

    beTouch E101:
    56 mm
    Sense 55s:
    74.2 mm
  • Screen diagonal

    beTouch E101: 2 in smaller diagonal

    beTouch E101:
    3.2 in
    Sense 55s:
    5.2 in
  • Depth

    Sense 55s: 4.8 mm thinner

    beTouch E101:
    12.8 mm
    Sense 55s:
    8 mm
  • Height

    beTouch E101: 29.5 mm shorter

    beTouch E101:
    113 mm
    Sense 55s:
    142.5 mm
  • Release year

    beTouch E101:
    2009
    Sense 55s:
    2017

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 +4.8 mm versus Sense 55s
  2. 2. Sense 55s

    Height:
    142.5 mm +29.5 mm versus beTouch E101
    Width:
    74.2 mm +18.2 mm versus beTouch E101
    Depth:
    8 mm

Weight

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

  1. 1. beTouch E101

    118 g

  2. 2. Sense 55s

    130 g

    +12 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. Sense 55s

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

Sense 55s has approximately 155.8% 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, Sense 55s, compared at the same storage capacity.
StoragebeTouch E101Sense 55s
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. Sense 55s

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses shared SIM 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. Sense 55s

    3000 mAh

    +1860 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. Sense 55s

Everyday essentials
Everyday essentials — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Dimensions (HxWxD)
  • 113 Х 56 Х 12.8 mm
  • 142.5 Х 74.2 Х 8 mm
Weight
  • 118 g
  • 130 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 5.2" 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 128 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1140 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
Unknown
NFC
  • Super AMOLED
  • Super AMOLED
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 29.1 cm2
  • 74.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 46.1%
  • 142 Х 70.5 Х 8.6 mm
PPI /points per inch/
  • 146 PPI
  • 424 PPI
Camera and Video
Camera and Video — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • Dual-LED dual-tone flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • Super AMOLED
Performance

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

Performance — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Processor CPU
  • 528 MHz ARM 11
  • Super AMOLED
Graphics processor GPU
  • No
Unknown
Antutu 7 score * Unknown
  • 30125
GeekBench 4 Single Core * Unknown
  • 642
GeekBench 4 Multi-Core * Unknown
  • 1808
General specs
General specs — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Release date
  • 2009
  • October
  • 2017
  • June
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 250 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, Sense 55s.
SpecificationbeTouch E101Sense 55s
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-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 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
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 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.0
  • A2DP
  • Super AMOLED
Harmful irradiation
  • SAR - 0.34 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Radio
  • panorama
  • panorama
Others
  • Scroll Wheel
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for beTouch E101, Sense 55s.
SpecificationbeTouch E101Sense 55s
Dop
  • MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo -Predictive text input Also known as Acer E1
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • proximity - For Europe