Xiaomi Redmi S2 (Redmi Y2) vs verykool s5027 Bolt Pro

Xiaomi Redmi S2 (Redmi Y2)

verykool s5027 Bolt Pro

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA - China

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 1900
4G network

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Global; LTE frequency band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) - India; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China

-
HSDPA speed

-

21.1 Mbps
HSUPA speed

-

5.76 Mbps
HSPA speed

HSPA

-
LTE speed

LTE

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Front glass, plastic body

-
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
Height

160.7 mm

144.8 mm
Width

77.3 mm

72.8 mm
Thickness

8.1 mm

10 mm
Weight

170 g

154 g
Colors

Gold, Gray, Rose Gold

Black, Gold

Main camera
Camera type

Dual

-
Main camera

12 MP, f/2.2 , 1.25 µm

8 MP, f/2.4
5 MP
Primary camera resolution

4000 x 3000 pixels

-
Primary camera video

1080p@30fps

720p@30fps
Primary camera Autofocus

phase detection autofocus

autofocus
Primary camera flash

LED flash

LED flash
Electronic image stabilization

EIS (gyro)

-
Camera features

Geo-tagging, HDR, face detection, panorama, touch focus

Geo-tagging, face detection, panorama, touch focus

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

Push Email

-
Messaging Push Mail

-

Push Mail
Java

-

No
Sensors

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity

Accelerometer