Comparison of ZTE Grand X IN and BLU Studio J1

Attribute	ZTE Grand X IN ×	BLU Studio J1 ×
General
Brand	Zte	Blu
Launch
Announced	2012-08-01	2017-06-01
Body
Width (mm)	9.9	10.3
Length (mm)	127	121.5
Height (mm)	65	62.5
Weight (g)	140.8	135
SIM	Mini-SIM	Dual SIM (Micro-SIM)
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100	HSDPA 850 / 1700(AWS) / 1900 / 2100
Speed	HSPA 21.1/5.76 Mbps	HSPA 21.1/5.76 Mbps
Platform
OS	Android 4.0 (Ice Cream Sandwich)	Android 6.0 (Marshmallow)
Chipset	Intel XMM 6260	Mediatek MT6570 (28 nm)
CPU	1.6 GHz Intel Atom Z2460	Dual-core 1.3 GHz Cortex-A7
GPU	Intel graphics media accelerator (400 MHz)	Mali-400
Memory
Card slot	microSDHC (dedicated slot)	microSDXC
Internal	16GB 1GB RAM 4GB 1GB RAM	8GB 512MB RAM
Display
Size (in)	4.3	4
Resolution (px)	540 x 960	480 x 800
Display Type	TFT	IPS LCD
Battery
Type	Removable	Li-Po
Capcity (mAh)	Li-Ion	1350
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	5 MP
Main Camera Video	1080p@30fps	720p@30fps
Main Camera Features	LED flash	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	VGA	2 MP
Selfie Camera Features	-	LED
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	2.1, A2DP, EDR	4.0, A2DP
GPS	+	+
NFC	+	-
Radio	Stereo FM radio, RDS	No
USB	microUSB 2.0 (MHL TV-out)	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass gyro proximity	Accelerometer
Misc
Colors	Black	Black Blue White
Stand-by (h)	-	450
Talk time (h)	-	Up to 17 h (2G) / Up to 13 h (3G)