Comparison of BLU Studio G HD and Gigabyte GSmart GX2

Attribute	Gigabyte GSmart GX2 ×	BLU Studio G HD ×
General
Brand	Gigabyte	Blu
Launch
Announced	2014-08-01	2016-02-01
Body
Width (mm)	8.7	8.4
Length (mm)	146.5	143.3
Height (mm)	73.4	71.5
Weight (g)	135	133
SIM	Dual SIM (Micro-SIM)	Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 1700(AWS) / 1900 / 2100
Speed	HSPA 21.1/5.76 Mbps	HSPA 21.1/5.76 Mbps
Platform
OS	Android 4.4.2 (KitKat)	Android 5.1 (Lollipop)
Chipset	Qualcomm MSM8228 Snapdragon 400 (28 nm)	-
CPU	Quad-core 1.6 GHz Cortex-A7	Quad-core 1.3 GHz Cortex-A7
GPU	Adreno 305	Mali-400
Memory
Card slot	microSDXC (dedicated slot)	microSDXC
Internal	8GB 2GB RAM	8GB 1GB RAM
Display
Size (in)	5	5
Resolution (px)	1080 x 1920	720 x 1280
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion	Li-Po
Capcity (mAh)	2200	2000
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	13 MP, AF	5 MP, f/2.2, 1/5.0", 1.12µm, AF
Main Camera Video	Yes	720p@30fps
Main Camera Features	LED flash	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	2 MP	2 MP
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth	4.0, A2DP	2.1
GPS	+	+
NFC	-	-
Radio	FM radio	Stereo FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass proximity	Accelerometer proximity
Misc
Colors	Black	Black Pink White
Stand-by (h)	350	750
Talk time (h)	Up to 12 h	Up to 25 h (2G) / Up to 14 h (3G)