Comparison of BLU J2 and BLU Dash L5 LTE

Attribute	BLU Dash L5 LTE ×	BLU J2 ×
General
Brand	Blu	Blu
Launch
Announced	2017-11-01	2019-12-01
Body
Width (mm)	10.5	10.3
Length (mm)	145	144
Height (mm)	73.6	73.1
Weight (g)	148	146
SIM	Dual SIM (Micro-SIM)	Dual SIM (Nano-SIM, dual stand-by)
Network
Technology	GSM HSPA LTE	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 1900 / 2100
4G bands	1, 2, 3, 4, 7, 12, 17, 28	-
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps
Platform
OS	Android 7.0 (Nougat)	Android 8.1 Oreo (Go edition)
Chipset	Mediatek MT6737 (28 nm)	-
CPU	Quad-core 1.1 GHz Cortex-A53	Quad-core 1.3 GHz Cortex-A7
GPU	Mali-T720	Mali-400
Memory
Card slot	microSDXC	microSDXC
Internal	8GB 1GB RAM	32GB 1GB RAM
Display
Size (in)	5	5
Resolution (px)	480 x 854	480 x 854
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Capcity (mAh)	2000	2000
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP	5 MP
Main Camera Video	720p@30fps	720p@30fps
Main Camera Features	LED flash	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP	5 MP
Selfie Camera Video	-	720p@30fps
Selfie Camera Features	LED flash	-
Comms
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth	4.0, A2DP	4.1, A2DP, LE
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer proximity	Accelerometer
Misc
Colors	Black	Black Blue Brown
Stand-by (h)	600	-
Talk time (h)	Up to 24 h (2G) / Up to 14 h (3G)	-