Screen size	5.5 in	5.5 in	6.0 in
Touchscreen	yes	yes	N/A
Number of colors	16.7M	16.7M	N/A
Panel type	OLED	OLED	OLED
Resolution	1920 x 1080 px	2560 x 1440 px	2560 x 1440 px
Technology	AMOLED	AMOLED Quad HD Super AMOLED Super AMOLED	Super AMOLED
Pixel density	401.0 ppi	534.0 ppi	490.0 ppi
Screen material	Corning Gorilla Glass 4.0	Corning Gorilla Glass 5.0	N/A
Dual screen support	no	no	N/A
Scratch resistant display	yes	yes	N/A
HDR	no	no	N/A
Multi touch	yes	N/A	yes

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

Internal storage	64 GB	128 GB 32 GB 64 GB	128 GB 16 GB 32 GB
Memory card reader	no	yes	N/A
Types of memory card supported	No memory slot	microSD microSDHC microSDXC	No memory slot
Maximum card storage	N/A	200GB	N/A

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

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

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

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