Compare 3 products

Hardware
Operating system	Android 4.4	Android 9.0 Pie	Android 11
CPU clock speed	1.2 GHz	N/A	2.84 GHz
CPU cores	Dual-core	N/A	8-core
CPU model	Intel Atom Z2520	Qualcomm	Qualcomm Snapdragon 888
GPU model	PowerVR SGX544	N/A	N/A
RAM memory	1 GB	2 GB	8 GB

Hardware

Operating system

Android 4.4

Android 9.0 Pie

Android 11

CPU clock speed

1.2 GHz

2.84 GHz

CPU cores

Dual-core

8-core

CPU model

Intel Atom Z2520

Qualcomm

Qualcomm Snapdragon 888

GPU model

PowerVR SGX544

RAM memory

1 GB

2 GB

8 GB

Display
Screen size	4.5 in	2.6 in	6.81 in
Panel type	LCD	N/A	OLED
Resolution	854 x 480 px	N/A	3200 x 1440 px
Pixel density	218.0 ppi	N/A	515.0 ppi
Multi touch	yes	N/A	N/A
Screen material	N/A	Corning Gorilla Glass	Corning Gorilla Glass Victus
Number of colors	N/A	N/A	1.07 billion colours
Technology	N/A	N/A	AMOLED
HDR	N/A	N/A	yes

Display

Screen size

4.5 in

2.6 in

6.81 in

Panel type

LCD

OLED

Resolution

854 x 480 px

3200 x 1440 px

Pixel density

218.0 ppi

515.0 ppi

Multi touch

yes

Screen material

Number of colors

1.07 billion colours

Technology

AMOLED

HDR

yes

Rear camera
Primary sensor resolution	5.0 Mpx	8.0 Mpx	108.0 Mpx
Primary lens aperture	2.0 f	N/A	N/A
Autofocus	yes	N/A	N/A
Face detection	yes	N/A	N/A
Geo-tagging	yes	N/A	N/A
LED Flash	yes	N/A	N/A
Touch focus	yes	N/A	N/A
Focus adjustment	N/A	Automatic	N/A
Primary sensor size	N/A	N/A	1/1.33"
Resolution (second camera)	N/A	N/A	13.0 Mpx
Resolution (third camera)	N/A	N/A	5.0 Mpx
Lens aperture (second camera)	N/A	N/A	F/2.4
Lens aperture (third camera)	N/A	N/A	F/2.4
Field of View (FoV) (second camera)	N/A	N/A	123.0 °

Rear camera

Primary sensor resolution

5.0 Mpx

8.0 Mpx

108.0 Mpx

Primary lens aperture

2.0 f

Autofocus

yes

Face detection

yes

Geo-tagging

yes

LED Flash

yes

Touch focus

yes

Focus adjustment

Automatic

Primary sensor size

1/1.33"

Resolution (second camera)

13.0 Mpx

Resolution (third camera)

5.0 Mpx

Lens aperture (second camera)

F/2.4

Lens aperture (third camera)

F/2.4

Field of View (FoV) (second camera)

123.0 °

Design
Colour of product	Black	Black	Horizon blue Midnight grey

Dimensions
Height	5.37 in	5.83 in	6.47 in
Width	2.64 in	2.64 in	2.94 in
Depth	0.43 in	0.94 in	0.32 in
Weight	5.29 oz	11.64 oz	6.91 oz

Dimensions

Height

5.37 in

5.83 in

6.47 in

Width

2.64 in

2.94 in

Depth

0.43 in

0.94 in

0.32 in

Weight

5.29 oz

11.64 oz

6.91 oz

Connectivity
Sim card size	Micro-SIM	Nano SIM	Nano SIM
Bluetooth	yes	N/A	N/A
Bluetooth version	4.0	N/A	N/A
Headphone connection	3.5 mm	N/A	N/A
Type of USB connector	Micro-USB	N/A	N/A
Bluetooth profile	N/A	N/A	FTP A2DP

Connectivity

Sim card size

Micro-SIM

Nano SIM

Bluetooth

yes

Bluetooth version

4.0

Headphone connection

3.5 mm

Type of USB connector

Micro-USB

Bluetooth profile

FTP
A2DP

Cellular
Wireless network (Wi-Fi)	yes	N/A	N/A
Data transmission	HSPA+	FDD-LTE TDD-LTE	5G NR 5G NR FR1 FDD-LTE HSPA HSPA+ HSUPA LTE TDD-LTE VoLTE
Navigation system	GPS	GPS A-GPS GLONASS BeiDou	GPS GLONASS BeiDou Galileo
2G GSM	yes	N/A	N/A
GSM frequencies	850 MHz 900 MHz 1800 MHz 1900 MHz	N/A	N/A
UMTS frequences	850 MHz 900 MHz 1900 MHz 2100 MHz	N/A	2100 MHz 1900 MHz 1700 MHz 850 MHz 900 MHz
Mobile hotspot	yes	N/A	N/A

Cellular

Wireless network (Wi-Fi)

yes

Data transmission

HSPA+

FDD-LTE
TDD-LTE

5G NR
5G NR FR1
FDD-LTE
HSPA
HSPA+
HSUPA
LTE
TDD-LTE
VoLTE

Navigation system

GPS

GPS
A-GPS
GLONASS
BeiDou

GPS
GLONASS
BeiDou
Galileo

2G GSM

yes

GSM frequencies

850 MHz
900 MHz
1800 MHz
1900 MHz

UMTS frequences

850 MHz
900 MHz
1900 MHz
2100 MHz

2100 MHz
1900 MHz
1700 MHz
850 MHz
900 MHz

Mobile hotspot

yes

Battery
Replaceable battery	yes	N/A	N/A
Battery type	Lithium ion	Lithium Ion	Lithium polymer
Battery capacity	2100.0 mAh	4400.0 mAh	4600.0 mAh
Standby time	260.0 h	N/A	N/A
Talk time	30.0 h	N/A	23.0 h
Wireless charging	N/A	N/A	yes