Acer beTouch E140
#6762
LG Optimus Pro C660
#6345Category Breakdown
Acer beTouch E140
LG Optimus Pro C660
Performance
64.065.5
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
54.054.4
Summary
- The Acer beTouch E140 and LG Optimus Pro C660 both feature a 2.8-inch TFT display with the same resolution and pixel density, but the Optimus Pro offers a slightly better performance with an 800 MHz CPU compared to the E140's 600 MHz.
- The Optimus Pro also has double the RAM at 512MB, enhancing its multitasking capabilities.
- Both devices have a 3.15 MP rear camera, but the Optimus Pro can record video at 480p.
- In terms of battery, the Optimus Pro has a larger 1500 mAh capacity versus the E140's 1300 mAh.
- The software experience differs as well, with the E140 running Android 2.2 and the Optimus Pro on Android 2.3.3, providing a more updated user interface.
- Overall, the LG Optimus Pro C660 offers superior performance, battery life, and software experience.
Side-by-side Specification Comparison
Acer beTouch E140
LG Optimus Pro C660
General
Release Date
2010
2011
Announced
2010
2011
Description
N/A
N/A
Display
Size
2.8"
2.8"
Type
TFT resistive touchscreen, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7227 Snapdragon S1
Qualcomm MSM7227T Snapdragon S1
CPU
600 MHz ARM 11
800 MHz ARM 11
GPU
Adreno 200
Adreno 200
Memory
256MB RAM, 512MB
512MB 256MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot), 2 GB included
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP
3.15 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
480p@24fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1300 mAh
1500 mAh
Battery Details
Removable Li-Ion 1300 mAh battery
Removable Li-Ion 1500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
104.5 x 55.8 x 12.8 mm (4.11 x 2.20 x 0.50 in)
119.5 x 59.7 x 12.9 mm (4.70 x 2.35 x 0.51 in)
Weight
95 g
129 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/2 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1, A2DP, EDR
3.0
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Software
Operating System
Android 2.2 (Froyo)
Android 2.3.3 (Gingerbread)
OS Version
Android 2.2 (Froyo)
Android 2.3.3 (Gingerbread)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes