LG Optimus Pro C660
#6345
Samsung i550
#7574Category Breakdown
LG Optimus Pro C660
Samsung i550
Performance
65.561.8
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
54.453.3
Summary
- The LG Optimus Pro C660 features a slightly larger 2.8-inch display compared to the Samsung i550's 2.6-inch screen, both with the same resolution but differing pixel density.
- In terms of performance, the C660 is powered by an 800 MHz processor and has 512MB of RAM, significantly outperforming the i550's 330 MHz CPU and 150MB RAM.
- Both devices have a 3.15 MP rear camera, but the i550 includes autofocus, offering a potential edge in image quality.
- The C660 has a 1500 mAh battery, providing a longer usage time than the i550's 1200 mAh.
- The software experience differs as well, with the C660 running Android 2.3.3 and the i550 using Symbian OS 9.2, which may influence app availability and user interface preferences.
- Build quality is comparable, with the C660 being slightly heavier and thicker than the i550.
Side-by-side Specification Comparison
LG Optimus Pro C660
Samsung i550
General
Release Date
2011
2008
Announced
2011
2007
Description
N/A
Also version Samsung i550w with WLAN
Display
Size
2.8"
2.6"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~154 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 MSM7227T Snapdragon S1
TI OMAP 2430
CPU
800 MHz ARM 11
330 MHz ARM 1136
GPU
Adreno 200
PowerVR MBX
Memory
512MB 256MB RAM
150MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 2 GB included
microSD (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP
3.15 MP, AF
Front Camera
N/A
N/A
Front Camera Details
N/A
VGA videocall camera
Video Recording
480p@24fps
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1500 mAh
1200 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Removable Li-Ion 1200 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
119.5 x 59.7 x 12.9 mm (4.70 x 2.35 x 0.51 in)
115 x 53 x 13.8 mm (4.53 x 2.09 x 0.54 in)
Weight
129 g
109 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black, Silver
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g (Samsung i550w only)
Bluetooth
3.0
2.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS
Software
Operating System
Android 2.3.3 (Gingerbread)
Symbian OS 9.2, Series 60 v3.1 UI
OS Version
Android 2.3.3 (Gingerbread)
Symbian OS 9.2, Series 60 v3.1 UI
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes