Comparison of BLU Studio 5.3 II and Karbonn S5 Titanium

Attribute	BLU Studio 5.3 II ×	Karbonn S5 Titanium ×
General
Brand	Blu	Karbonn
Launch
Announced	2013-02-01	2013-03-01
Body
Width (mm)	10.8	9
Length (mm)	150	144
Height (mm)	77	72
Weight (g)	210	200
SIM	Dual SIM (Mini-SIM, dual stand-by)	Dual SIM (Mini-SIM)
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800
3G bands	HSDPA 850 / 1900 - D550a HSDPA 850 / 2100	HSDPA 2100
Speed	HSPA 7.2/5.76 Mbps	HSPA 7.2/0.384 Mbps
Platform
OS	Android 4.1 (Jelly Bean)	Android 4.1 (Jelly Bean)
Chipset	Mediatek MT6577 (40 nm)	Qualcomm MSM8225Q Snapdragon S4 Play
CPU	Dual-core 1.0 GHz Cortex-A9	Quad-core 1.2 GHz Cortex-A5
GPU	PowerVR SGX531	Adreno 203
Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	4GB 512MB RAM	4GB 1GB RAM
Display
Size (in)	5.3	5
Resolution (px)	540 x 960	540 x 960
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion	Li-Ion
Capcity (mAh)	2200	2000
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	8 MP, AF
Main Camera Video	720p@30fps	Yes
Main Camera Features	Dual-LED flash	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	2 MP	2 MP
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	3.0	2.1, A2DP
GPS	+	+
NFC	-	-
Radio	Stereo FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass gyro proximity	Accelerometer proximity
Misc
Colors	Black White	Blue
Stand-by (h)	960	200
Talk time (h)	Up to 26 h (2G) / Up to 14 h (3G)	Up to 13 h (2G) / Up to 11 h (3G)