Screen size	5.5 in	5.5 in	5.5 in	6.3 in
Touchscreen	yes	yes	yes	N/A
Number of colors	16.7M	16.7M	16.7M	N/A
Panel type	OLED	OLED	OLED	N/A
Resolution	1920 x 1080 px	1080 x 1920 px	2560 x 1440 px	2340 x 1080 px
Technology	AMOLED	AMOLED	AMOLED Quad HD Super AMOLED Super AMOLED	N/A
Pixel density	401.0 ppi	401.0 ppi	534.0 ppi	N/A
Screen material	Corning Gorilla Glass 4.0	N/A	Corning Gorilla Glass 5.0	Corning Gorilla Glass 5
Dual screen support	no	no	no	N/A
Scratch resistant display	yes	yes	yes	N/A
HDR	no	no	no	N/A
Multi touch	yes	N/A	N/A	N/A

Primary sensor size	1/2.4"	1/2.8"	1/2.6"	1/2"
Primary sensor resolution	16.0 Mpx	16.0 Mpx	12.0 Mpx	48.0 Mpx
Primary lens aperture	2.0 f	N/A	1.7 f	N/A
Video recording	yes	yes	yes	N/A
Highest video resolution	4096 x 2160 px	3840 x 2160 px	4096 x 2160 px	N/A
Maximum FPS at the highest resolution	30.0 fps	30.0 fps	30.0 fps	N/A
Maximum FPS (regardless of res.)	120.0 fps	N/A	120.0 fps	N/A
Max resolution (highest frame rate)	1280 x 720 px	N/A	1280 x 720 px	N/A
Autofocus	yes	yes	yes	N/A
Digital zoom	yes	N/A	yes	N/A
Face detection	yes	N/A	yes	Face recognition
Geo-tagging	yes	yes	yes	N/A
HDR Capture	yes	N/A	N/A	N/A
LED Flash	yes	yes	yes	N/A
Optical image stabilization	yes	yes	yes	N/A
Panorama	yes	N/A	yes	N/A
Touch focus	yes	N/A	yes	N/A
Number of rear cameras	N/A	N/A	1	N/A
Focus adjustment	N/A	N/A	Automatic	Automatic
Night Mode	N/A	N/A	yes	N/A
Scene mode	N/A	N/A	yes	N/A
Self timer	N/A	N/A	yes	N/A
Resolution (second camera)	N/A	N/A	N/A	8.0 Mpx
Resolution (third camera)	N/A	N/A	N/A	2.0 Mpx
Resolution (fourth camera)	N/A	N/A	N/A	2.0 Mpx
Lens aperture (second camera)	N/A	N/A	N/A	F/2.2
Lens aperture (third camera)	N/A	N/A	N/A	F/2.4
Lens aperture (fourth camera)	N/A	N/A	N/A	F/2.4
Primary Field of View (FoV)	N/A	N/A	N/A	79.4 °
Field of View (FoV) (second camera)	N/A	N/A	N/A	120.0 °

Internal storage	64 GB	128 GB 64 GB	128 GB 32 GB 64 GB	128 GB 32 GB 64 GB
Memory card reader	no	no	yes	N/A
Types of memory card supported	No memory slot	N/A	microSD microSDHC microSDXC	N/A
Maximum card storage	N/A	N/A	200GB	N/A

Colour of product	Gold Silver	Black Gold Grey	Black Blue Gold Grey Pink Silver Titanium Titanium silver White	N/A
Material	Aluminum	Aluminum	Aluminum Glass Metal	Corning Gorilla Glass 5
Water resistant	no	no	yes	N/A
Shock resistant	no	no	no	N/A
Dust resistant	N/A	N/A	yes	N/A

Dual sim support	yes	yes	no	N/A
Sim card size	Nano-SIM	Nano-SIM	Nano-SIM	Nano SIM
DLNA certified	yes	yes	yes	N/A
Bluetooth	yes	yes	yes	N/A
Bluetooth version	4.2	4.2	4.2	4.2
Bluetooth profile	A2DP	A2DP	A2DP AVRCP DIP HFP HID HOGP HSP MAP OPP PAN PBAP SAP	N/A
NFC	yes	yes	yes	N/A
Charging connection	USB	USB	USB	USB
Headphone connection	3.5 mm	3.5 mm	3.5 mm	3.5 mm
USB version	2.0	2.0	2.0	N/A
USB On-The-Go (OTG)	yes	yes	yes	N/A
Video output	No	No	No	N/A
Bluetooth codec	N/A	N/A	aptX SBC	N/A
Type of USB connector	N/A	N/A	Micro-USB	USB Type-C

Wireless network (Wi-Fi)	yes	yes	yes	N/A
Wireless networking standard	802.11a 802.11ac 802.11b 802.11g 802.11n	802.11a 802.11ac 802.11b 802.11g 802.11n	802.11a 802.11ac 802.11b 802.11g 802.11n	N/A
Data transmission	HSPA+	HSPA+	EDGE FDD-LTE GPRS HSDPA HSPA+ HSUPA TDD-LTE	VoLTE FDD-LTE TDD-LTE
Navigation system	GLONASS	GLONASS	BeiDou GLONASS GPS	GPS A-GPS GLONASS BeiDou
2G GSM	yes	yes	yes	N/A
GSM frequencies	850 MHz 900 MHz 1800 MHz 1900 MHz	N/A	1800 MHz 1900 MHz 850 MHz 900 MHz	1900 MHz 2100 MHz 850 MHz 900 MHz
3G UMTS	yes	yes	yes	N/A
UMTS frequences	850 MHz 900 MHz 1900 MHz 2100 MHz	N/A	850 MHz 900 MHz 1700 MHz 1900 MHz 2100 MHz	2100 MHz 1900 MHz 1700 MHz 850 MHz 900 MHz
4G LTE	yes	yes	yes	N/A
LTE frequencies	700 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2100 MHz 2600 MHz 2300 MHz	N/A	700 MHz 850 MHz 900 MHz 1700 MHz 1900 MHz 2500 MHz	N/A
Mobile hotspot	yes	N/A	yes	N/A
Streaming standards	Google Cast	N/A	Google Cast Miracast	N/A

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