Acer beTouch E110 vs LG GT540 Optimus

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 E110: 10.5 g lighter

    beTouch E110:
    105 g
    GT540 Optimus:
    115.5 g
  • Screen diagonal

    beTouch E110: 0.2 in smaller diagonal

    beTouch E110:
    2.8 in
    GT540 Optimus:
    3 in
  • Depth

    GT540 Optimus: 0.7 mm thinner

    beTouch E110:
    13.4 mm
    GT540 Optimus:
    12.7 mm
  • Height

    beTouch E110: 5.5 mm shorter

    beTouch E110:
    103.5 mm
    GT540 Optimus:
    109 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 E110

    Height:
    103.5 mm
    Width:
    54 mm
    Depth:
    13.4 mm +0.7 mm versus GT540 Optimus
  2. 2. GT540 Optimus

    Height:
    109 mm +5.5 mm versus beTouch E110
    Width:
    54.5 mm
    Depth:
    12.7 mm

Weight

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

  1. 1. beTouch E110

    105 g

  2. 2. GT540 Optimus

    115.5 g

    +10.5 g versus beTouch E110

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 E110

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. GT540 Optimus

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

GT540 Optimus has approximately 10.4% more rectangular screen area than beTouch E110.

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 E110: Original memory entry

256 MB RAM

GT540 Optimus: Original memory entry

139 MB · 156 MB 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 E110

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

2. GT540 Optimus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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 E110

    1500 mAh

  2. 2. GT540 Optimus

    1500 mAh

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 E1102. GT540 Optimus

Everyday essentials
Everyday essentials — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Dimensions (HxWxD)
  • 103.5 Х 54 Х 13.4 mm
  • 109 Х 54.5 Х 12.7 mm
Weight
  • 105 g
  • 115.5 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3" inch
Screen resolution
  • 240 x 320 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
  • 139 MB
  • 156 MB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 1.5 (Cupcake)
  • Android 1.6 (Donut)
  • upgradable to 2.1 (Eclair)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • Super AMOLED
Unknown
Screen area
  • 24.3 cm2
  • 26.8 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 43.4%
  • 45.1%
PPI /points per inch/
  • 143 PPI
  • 192 PPI
Camera and Video
Camera and Video — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
  • AF
Video
  • Yes
  • 480p@17fps
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Processor CPU
  • ST Ericsson PNX6715 416MHz
  • 600 MHz
General specs
General specs — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Release date
  • 2010
  • February
  • 2010
  • January
Colors
  • Black
  • Dark Blue
  • Black
  • White
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 500 h (2G) / Up to 500 h (3G) Talking time- Up to 5 h 30 min (2G) / Up to 7 h 20 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
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 7.2/0.384 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
  • microUSB 2.0
  • microUSB
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.93 W/kg (head) 0.63 W/kg (body)
Music and Audio
Music and Audio — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for beTouch E110, GT540 Optimus.
SpecificationbeTouch E110GT540 Optimus
Dop
  • Acer web widgets -Acer multimedia menu -MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo -Predictive text input
  • Sensors Accelerometer MP4/DivX/Xvid/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer -Voice memo -Predictive text input Also known as LG GT540 Swift
  • LG Loop GT540