Comparison of Lenovo S650 and Micromax Canvas Pulse 4G E451

Attribute	Micromax Canvas Pulse 4G E451 ×	Lenovo S650 ×
General
Brand	Micromax	Lenovo
Launch
Announced	2015-12-01	2013-12-01
Body
Width (mm)	8.8	8.8
Length (mm)	140.8	138
Height (mm)	70.4	69.8
Weight (g)	128	126
SIM	Dual SIM	Dual SIM (Mini-SIM, dual stand-by)
Network
Technology	GSM HSPA LTE	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100	HSDPA 900 / 2100
4G bands	3, 5, 7, 20, 40	-
Speed	HSPA LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps
Platform
OS	Android 5.1 (Lollipop)	Android 4.2 (Jelly Bean)
Chipset	-	Mediatek MT6582 (28 nm)
CPU	Octa-core 1.3 GHz	Quad-core 1.3 GHz Cortex-A7
GPU	-	Mali-400MP2
Memory
Card slot	microSDHC	microSDHC (dedicated slot)
Internal	16GB 3GB RAM	8GB 1GB RAM
Display
Size (in)	5	4.7
Resolution (px)	720 x 1280	540 x 960
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion	Li-Po
Capcity (mAh)	2100	2000
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	13 MP, AF	8 MP, AF
Main Camera Video	Yes	Yes
Main Camera Features	LED flash	LED flash, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP	VGA
Comms
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth	4.0, A2DP	3.0, A2DP
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer proximity	Accelerometer proximity
Misc
Colors	Black	Silver White
Models	-	S650
Stand-by (h)	190	-
Talk time (h)	Up to 8 h (3G)	Up to 12 h (2G) / Up to 8 h (3G)