Comparison of LG Optimus Q LU2300 and Motorola ROKR ZN50

Attribute	LG Optimus Q LU2300 ×	Motorola ROKR ZN50 ×
General
Brand	Lg	Motorola
Launch
Announced	2010-04-01	2009-07-01
Body
Width (mm)	14.3	14.3
Length (mm)	118.8	108.9
Height (mm)	57	54
Weight (g)	157	143
SIM	Mini-SIM	Mini-SIM
Network
Technology	CDMA EVDO HSPA	GSM HSPA
2G bands	CDMA 800 / 1900	GSM 900 / 1800 / 1900
3G bands	CDMA2000 1xEV-DO HSDPA 2100	HSDPA 2100
Speed	EV-DO Rev. A 3.1 Mbps HSPA	HSPA 7.2/0.384 Mbps
Platform
OS	Android 2.1 (Eclair)	-
Chipset	Qualcomm QSD8250 Snapdragon S1	-
CPU	1.0 GHz Scorpion	-
GPU	Adreno 200	-
Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	3GB	-
Display
Size (in)	3.5	3.2
Resolution (px)	480 x 800	240 x 427
Protection	Corning Gorilla Glass	-
Display Type	TFT	TFT resistive touchscreen
Battery
Type	Removable	Removable
Capcity (mAh)	Li-Ion	Li-Ion
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP, AF	3.15 MP, AF
Main Camera Video	Yes	Yes
Selfie Camera
Selfie Camera Type	-	Single
Selfie Camera Properties	-	VGA
Comms
WLAN	Wi-Fi 802.11 b/g, hotspot (Android 2.2)	No
Bluetooth	2.0, A2DP	2.1, A2DP
GPS	+	+
Radio	Stereo FM radio, RDS	FM radio, RDS
USB	microUSB 2.0	miniUSB
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass proximity	Accelerometer
Misc
Colors	Black	Black
SAR Head (W/kg)	-	0.37
SAR Body (W/kg)	-	0.41
Keyboard	QWERTY	-
Phonebook	-	Yes
Call records	-	20 dialed, 20 received, 20 missed calls
Messaging	-	SMS, MMS, Email
Browser	WAP 2.0/xHTML, HTML, Adobe Flash	WAP 2.0/xHTML
Games	-	Yes
Java	-	Yes, MIDP 2.0
Stand-by (h)	200	200
Talk time (h)	Up to 4 h 10 min	Up to 4 h
Music play (h)	-	30