Acer beTouch E101 vs T-Mobile Pulse Mini

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

    Pulse Mini: 8 g lighter

    beTouch E101:
    118 g
    Pulse Mini:
    110 g
  • Width

    beTouch E101: 1 mm narrower

    beTouch E101:
    56 mm
    Pulse Mini:
    57 mm
  • Screen diagonal

    Pulse Mini: 0.4 in smaller diagonal

    beTouch E101:
    3.2 in
    Pulse Mini:
    2.8 in
  • Chipset

    beTouch E101:
    Qualcomm MSM7225 Snapdragon S1
    Pulse Mini:
    Qualcomm MSM7227 Snapdragon S1
  • Depth

    beTouch E101: 1.2 mm thinner

    beTouch E101:
    12.8 mm
    Pulse Mini:
    14 mm
  • Height

    Pulse Mini: 7 mm shorter

    beTouch E101:
    113 mm
    Pulse Mini:
    106 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 +7 mm versus Pulse Mini
    Width:
    56 mm
    Depth:
    12.8 mm
  2. 2. Pulse Mini

    Height:
    106 mm
    Width:
    57 mm +1 mm versus beTouch E101
    Depth:
    14 mm +1.2 mm versus beTouch E101

Weight

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

  1. 1. beTouch E101

    118 g

    +8 g versus Pulse Mini

  2. 2. Pulse Mini

    110 g

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. Pulse Mini

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

beTouch E101 has approximately 20% more rectangular screen area than Pulse Mini.

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

Pulse Mini: Original memory entry

300 MB

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. Pulse Mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 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. Pulse Mini

    1150 mAh

    +10 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. Pulse Mini

Everyday essentials
Everyday essentials — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Dimensions (HxWxD)
  • 113 Х 56 Х 12.8 mm
  • 106 Х 57 Х 14 mm
Weight
  • 118 g
  • 110 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 2.8" inch
Screen resolution
  • 240 x 400 px
  • 240 x 320 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
  • 300 MB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1140 mAh
  • Removable Li-Ion
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 2.1 (Eclair)
Chipset
  • Qualcomm MSM7225 Snapdragon S1
  • Qualcomm MSM7227 Snapdragon S1
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 256K
Screen area
  • 29.1 cm2
  • 24.3 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 46.1%
  • 40.2%
PPI /points per inch/
  • 146 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Processor CPU
  • 528 MHz ARM 11
  • 600 MHz ARM 11
Graphics processor GPU
  • No
  • Adreno 200
General specs
General specs — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Release date
  • 2009
  • October
  • 2010
  • February
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Stand by time- Up to 300 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-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 900 / 1800 / 1900
Speed
  • Super AMOLED
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • miniUSB
  • 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.34 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
Radio
  • panorama
  • FM radio
Others
  • Scroll Wheel
Unknown
Other features
Other features — specifications for beTouch E101, Pulse Mini.
SpecificationbeTouch E101Pulse Mini
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 MP3/WAV/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input