Compare 3 products

Hardware
Operating system	Android 8.1	Android 9.0	Android 9.0
CPU clock speed	2.0 GHz	2.0 GHz	2.2 GHz
CPU cores	8-core	8-core	8-core
CPU model	Qualcomm Snapdragon 625	MediaTek Helio P70	Samsung Exynos
RAM memory	4 GB	4 GB	4 GB

Hardware

Operating system

Android 8.1

Android 9.0

CPU clock speed

2.0 GHz

2.2 GHz

CPU cores

8-core

CPU model

Qualcomm Snapdragon 625

MediaTek Helio P70

Samsung Exynos

RAM memory

4 GB

Display
Screen size	5.9 in	6.2 in	6.3 in
Number of colors	16.7M	N/A	16.7M
Resolution	1520 x 720 px	1520 x 720 px	2520 x 1080 px
Technology	LTPS IPS	N/A	LTPS IPS
Screen material	Corning Gorilla Glass	N/A	Corning Gorilla Glass
Pixel density	N/A	270.0 ppi	432.0 ppi

Display

Screen size

5.9 in

6.2 in

6.3 in

Number of colors

16.7M

Resolution

1520 x 720 px

2520 x 1080 px

Technology

LTPS IPS

Screen material

Corning Gorilla Glass

Pixel density

270.0 ppi

432.0 ppi

Rear camera
Primary sensor resolution	13.0 Mpx	13.0 Mpx	48.0 Mpx
Resolution (second camera)	2.0 Mpx	2.0 Mpx	5.0 Mpx
Lens aperture (second camera)	F/2.4	F/2.2	N/A
Focus adjustment	Automatic	Automatic	Automatic
Resolution (third camera)	N/A	2.0 Mpx	N/A
Lens aperture (third camera)	N/A	F/2.2	N/A

Rear camera

Primary sensor resolution

13.0 Mpx

48.0 Mpx

Resolution (second camera)

2.0 Mpx

5.0 Mpx

Lens aperture (second camera)

F/2.4

F/2.2

Focus adjustment

Automatic

Resolution (third camera)

2.0 Mpx

Lens aperture (third camera)

F/2.2

Front camera
Primary resolution	8.0 Mpx	8.0 Mpx	25.0 Mpx
Lens aperture	F/2.2	F/2.2	F/2.0
Light source	LED flash	Display flash	N/A
Face detection	N/A	Auto smile capture	N/A

Front camera

Primary resolution

8.0 Mpx

25.0 Mpx

Lens aperture

F/2.2

F/2.0

Light source

LED flash

Display flash

Face detection

Auto smile capture

Storage
Internal storage	64 GB	64 GB	128 GB

Design
Colour of product	White	Space blue	Sapphire gradient
Material	Glass	N/A	N/A

Design

Colour of product

White

Space blue

Sapphire gradient

Material

Glass

Dimensions
Height	5.91 in	6.2 in	6.3 in
Width	2.83 in	2.97 in	2.8 in
Depth	0.31 in	0.35 in	0.34 in
Weight	5.71 oz	6.56 oz	6.35 oz

Dimensions

Height

5.91 in

6.2 in

6.3 in

Width

2.83 in

2.97 in

2.8 in

Depth

0.31 in

0.35 in

0.34 in

Weight

5.71 oz

6.56 oz

6.35 oz

Connectivity
Dual sim support	yes	yes	yes
Sim card size	Nano-SIM	Nano-SIM	Nano-SIM
Bluetooth	yes	yes	yes
Bluetooth version	4.2 EDR	4.2	5.0 EDR
NFC	yes	N/A	yes
Charging connection	USB	USB	USB
Headphone connection	3.5 mm	3.5 mm	3.5 mm
Type of USB connector	USB Type-C	USB Type-C	USB Type-C

Connectivity

Dual sim support

yes

Sim card size

Nano-SIM

Bluetooth

yes

Bluetooth version

4.2 EDR

4.2

5.0 EDR

NFC

yes

Charging connection

USB

Headphone connection

3.5 mm

Type of USB connector

USB Type-C

Cellular
Data transmission	GPRS EDGE HSDPA HSUPA HSPA+ LTE	GPRS EDGE HSDPA HSUPA HSPA+ LTE	GPRS EDGE HSDPA HSUPA HSPA+ LTE
Navigation system	GPS A-GPS GLONASS BeiDou	GPS A-GPS GLONASS Galileo	GPS A-GPS GLONASS Galileo
GSM frequencies	1800 MHz 1900 MHz 850 MHz 900 MHz	1800 MHz 1900 MHz 850 MHz 900 MHz	N/A
UMTS frequences	1700 MHz 1900 MHz 2100 MHz 850 MHz 900 MHz	1700 MHz 1900 MHz 2100 MHz 800 MHz 850 MHz 900 MHz	1900 MHz 2100 MHz 850 MHz 900 MHz