Comparison of Verykool s5027 Bolt Pro and Yezz Andy 4.5M

Attribute	Verykool s5027 Bolt Pro ×	Yezz Andy 4.5M ×
General
Brand	Verykool	Yezz
Launch
Announced	2017-04-01	2014-07-01
Body
Width (mm)	10	9.2
Length (mm)	144.8	133.4
Height (mm)	72.8	67.2
Weight (g)	154	142
SIM	Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)	Dual SIM (Mini-SIM/ Micro-SIM)
Network
Technology	GSM HSPA	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 1900	HSDPA 850 / 1900 HSDPA 900 / 2100 - SIM 1 or SIM 2
Speed	HSPA 21.1/5.76 Mbps	HSPA 21.1/5.76 Mbps
Platform
OS	Android 6.0 (Marshmallow)	Android 4.4.2 (KitKat)
Chipset	Spreadtrum SC7731C	Mediatek MT6582M (28 nm)
CPU	Quad-core 1.2 GHz Cortex-A7	Quad-core 1.3 GHz Cortex-A7
GPU	Mali-400	Mali-400MP2
Memory
Card slot	microSDHC	microSDXC (dedicated slot)
Internal	8GB 1GB RAM	4GB 1GB RAM
Display
Size (in)	5	4.5
Resolution (px)	480 x 854	480 x 854
Display Type	TFT	IPS LCD
Battery
Type	Li-Ion	Li-Po
Capcity (mAh)	2000	1500
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, f/2.4, AF	13 MP, AF
Main Camera Video	720p@30fps	1080p@30fps
Main Camera Features	LED flash, panorama	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP, f/2.4	1.3 MP
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth	2.1, A2DP	4.0, A2DP
GPS	+	+
NFC	-	-
Radio	Stereo FM radio	Stereo FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer	Accelerometer proximity
Misc
Colors	Black Gold	Black Blue Red
Stand-by (h)	240	635
Talk time (h)	Up to 8 h (3G)	Up to 16 h (2G) / Up to 11 h (3G)