Comparisons / Comparison of LG GT540 Optimus and Acer beTouch E100

Comparison of LG GT540 Optimus and Acer beTouch E100 [S]ave

Attribute
Acer beTouch E100
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LG GT540 Optimus
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General
BrandAcerLg
Launch
Announced2009-10-012010-01-01
Body
Width (mm)12.812.7
Length (mm)113109
Height (mm)5654.5
Weight (g)118115.5
SIMMini-SIMMini-SIM
Network
Technology
  • GSM
  • HSPA
  • GSM
  • HSPA
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 1900 / 2100
  • HSDPA 900 / 1900 / 2100
  • HSDPA 850 / 2100
  • HSDPA 900 / 2100
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
Platform
OSMicrosoft Windows Mobile 6.5 ProfessionalAndroid 1.6 (Donut)
ChipsetQualcomm MSM7225 Snapdragon S1-
CPU528 MHz ARM 11600 MHz
GPUNo-
Memory
Card slotmicroSD (dedicated slot)microSDHC (dedicated slot)
Internal
  • 256MB RAM
  • 512MB ROM
  • 139MB 156MB RAM
Display
Size (in)3.23
Resolution (px)240 x 400320 x 480
Display TypeTFT resistive touchscreenTFT resistive touchscreen
Battery
TypeRemovableRemovable
Capcity (mAh)Li-IonLi-Ion
Main Camera
Main Camera TypeSingleSingle
Main Camera Properties
  • 2 MP
  • 3.15 MP, AF
Main Camera Video320p480p@17fps
Comms
WLANNoWi-Fi 802.11 b/g
Bluetooth2.0, A2DP2.1, A2DP
GPS++
RadioNoStereo FM radio, RDS
USBminiUSBmicroUSB
Sound
Loudspeaker++
3.5mm jack-+
Features
Sensors-
  • Accelerometer
Misc
Colors
  • Black
  • Black
  • Pink
  • White
Models-
  • T540
SAR Head (W/kg)0.690.93
SAR Body (W/kg)0.80.63
BrowserHTMLHTML
Stand-by (h)400500
Talk time (h)Up to 5 hUp to 5 h 30 min (2G) / Up to 7 h 20 min (3G)



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