Comparison of ZTE Blade V8 Lite and Celkon S1

Attribute	Celkon S1 ×	ZTE Blade V8 Lite ×
General
Brand	Celkon	Zte
Launch
Announced	2014-02-01	2017-02-01
Body
Width (mm)	8.9	8
Length (mm)	144	143
Height (mm)	71	71
Weight (g)	137	136
SIM	Dual SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network
Technology	GSM HSPA	GSM HSPA LTE
2G bands	GSM 900 / 1800	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 2100	HSDPA 850 / 1700(AWS) / 1900 HSDPA 850 / 900 / 2100
4G bands	-	1, 3, 5, 7, 8, 20, 28, 38, 40, 41 2, 4, 7, 12, 13, 28
Speed	HSPA	HSPA 42.2/5.76 Mbps LTE
Platform
OS	Android 4.2.1 (Jelly Bean)	Android 7.0 (Nougat)
Chipset	-	Mediatek MT6750 (28 nm)
CPU	Quad-core 1.5 GHz	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU	-	Mali-T860MP2
Memory
Card slot	microSDHC (dedicated slot)	microSDXC (uses shared SIM slot)
Internal	16GB 1GB RAM	16GB 2GB 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-Ion
Capcity (mAh)	2300	2500
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, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP	5 MP
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	Fingerprint (rear-mounted) accelerometer gyro proximity
Misc
Colors	Black	Black
Models	-	BLADE V0820