Acer beTouch E400 vs T-Mobile G2 Touch

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 E400: 10 g lighter

    beTouch E400:
    125 g
    G2 Touch:
    135 g
  • Width

    G2 Touch: 3.1 mm narrower

    beTouch E400:
    59.3 mm
    G2 Touch:
    56.2 mm
  • Chipset

    beTouch E400:
    Qualcomm MSM7227 Snapdragon S1
    G2 Touch:
    Qualcomm MSM7200A
  • Depth

    beTouch E400: 2.4 mm thinner

    beTouch E400:
    12 mm
    G2 Touch:
    14.4 mm
  • Height

    G2 Touch: 3 mm shorter

    beTouch E400:
    115 mm
    G2 Touch:
    112 mm
  • Release year

    beTouch E400:
    2010
    G2 Touch:
    2009

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 E400

    Height:
    115 mm +3 mm versus G2 Touch
    Width:
    59.3 mm +3.1 mm versus G2 Touch
    Depth:
    12 mm
  2. 2. G2 Touch

    Height:
    112 mm
    Width:
    56.2 mm
    Depth:
    14.4 mm +2.4 mm versus beTouch E400

Weight

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

  1. 1. beTouch E400

    125 g

  2. 2. G2 Touch

    135 g

    +10 g versus beTouch E400

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 E400

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. G2 Touch

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

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 E400: Original memory entry

256 MB RAM · 512 MB RAM - Liquid M2208 GB

G2 Touch: Original memory entry

288 MB RAM · 512 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 E400

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

2. G2 Touch

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (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 E400

    1090 mAh

  2. 2. G2 Touch

    1350 mAh

    +260 mAh versus beTouch E400

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 E4002. G2 Touch

Everyday essentials
Everyday essentials — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Dimensions (HxWxD)
  • 115 Х 59.3 Х 12 mm
  • 112 Х 56.2 Х 14.4 mm
Weight
  • 125 g
  • 135 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 3.2" inch
Screen resolution
  • 320 x 480 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB RAM - Liquid M2208 GB
  • 288 MB RAM
  • 512 MB
Memory card support
  • microSD (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1090 mAh
  • Removable Li-Po
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Android 1.5 (Cupcake); Sense UI
Chipset
  • Qualcomm MSM7227 Snapdragon S1
  • Qualcomm MSM7200A
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 30.5 cm2
  • 30.5 cm2
Screen format
  • 3:2 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 44.7%
  • 48.4%
PPI /points per inch/
  • 180 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Processor CPU
  • 600 MHz ARM 11
  • 528 MHz ARM 11
Graphics processor GPU
  • Adreno 200
  • Adreno 130
General specs
General specs — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Release date
  • 2010
  • February
  • 2009
  • July
Colors
  • Soft-touch Black
  • Ceramic White and Pearl Red with 3 exchangeable battery covers
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Stand by time- Up to 440 h (2G) / Up to 750 h (3G) Talking time- Up to 8 h (2G) / Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
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 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Radio
  • Stereo FM radio
  • No
Others
  • Digital compass
Unknown
Other features
Other features — specifications for beTouch E400, G2 Touch.
SpecificationbeTouch E400G2 Touch
Dop
  • Sensors Accelerometer
  • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - Dedicated search key -Scenes quick profile switcher -MP3/AAC+/WAV/WMA9 player -MP4/H.264/WMV9 player -Voice memo -Predictive text input - Trackball