Operating system	Apple iOS 11	Android 5.1	Android 4.4	Android 5.1	Android 7.0
CPU clock speed	1.4 GHz	1.8 GHz	2.5 GHz	1.4 GHz	2.3 GHz
CPU cores	Dual-core	6-core	Quad-core	Quad-core	8-core
CPU model	Apple A8	Qualcomm Snapdragon 808 MSM8992	Qualcomm Snapdragon 801 MSM8974AC v3	Samsung Exynos 3 Quad 3740	Samsung Exynos 9 Octa 8895
GPU model	PowerVR GX6650	Qualcomm Adreno 418	Qualcomm Adreno 330	ARM Mali-400 MP	ARM Mali-G71 MP20
RAM memory	1 GB	3 GB	2 GB	1.5GB	4 GB

Screen size	4.7 in	5.5 in	5.1 in	4.5 in	5.8 in
Number of colors	16.7M	16.7M	16.7M	16.7M	16.7M
Panel type	LCD	LCD	OLED	OLED	OLED
Resolution	1334 x 750 px	2560 x 1440 px	1920 x 1080 px	720 x 1280 px	1440 x 2960 px
Technology	IPS TFT Retina HD display with IPS technology	IPS Quantum IPS TFT	AMOLED Super AMOLED	AMOLED	AMOLED Quad HD+ Super AMOLED
Pixel density	326.0 ppi	538.0 ppi	432.0 ppi	326.0 ppi	570.0 ppi
Screen material	Fingerprint-resistant coating	Corning Gorilla Glass 3.0	Corning Gorilla Glass 3.0	N/A	Corning Gorilla Glass 5.0
Touchscreen	N/A	yes	yes	yes	yes
Dual screen support	N/A	yes	yes	no	no
Scratch resistant display	N/A	yes	yes	yes	yes
HDR	N/A	no	no	no	yes
Multi touch	N/A	yes	yes	N/A	yes

Primary sensor size	1/3"	1/2.6"	1/2.6"	N/A	1/2.55"
Primary sensor resolution	8.0 Mpx	16.0 Mpx	16.0 Mpx	8.0 Mpx	12.0 Mpx
Primary lens aperture	2.2 f	1.8 f	2.2 f	N/A	N/A
Focus adjustment	Automatic	Automatic Manual	N/A	N/A	Automatic Manual
Highest video resolution	1920 x 1080 px	4096 x 2160 px	4096 x 2160 px	1920 x 1080 px	3840 x 2160 px
Maximum FPS at the highest resolution	60.0 fps	30.0 fps	30.0 fps	30.0 fps	30.0 fps
Maximum FPS (regardless of res.)	240.0 fps	60.0 fps	60.0 fps	30.0 fps	240.0 fps
Max resolution (highest frame rate)	1280 x 720 px	1920 x 1080 px	1920 x 1080 px	N/A	1280 x 720 px
Video recording	N/A	yes	yes	yes	yes
Autofocus	N/A	yes	yes	yes	yes
Burst Mode	N/A	yes	yes	N/A	N/A
Digital zoom	N/A	yes	yes	N/A	N/A
Face detection	Face recognition	yes	N/A	N/A	yes
Geo-tagging	N/A	yes	yes	yes	yes
Gesture Shot	N/A	yes	N/A	N/A	N/A
HDR Capture	N/A	yes	yes	N/A	N/A
LED Flash	N/A	yes	yes	yes	yes
Optical image stabilization	N/A	yes	N/A	N/A	N/A
Panorama	N/A	yes	yes	N/A	yes
Smile detection	N/A	yes	N/A	N/A	N/A
Touch focus	N/A	yes	yes	yes	N/A
Digital Image Stabilization	N/A	N/A	yes	N/A	N/A
Slow-Mo	N/A	N/A	yes	N/A	N/A
Number of rear cameras	N/A	N/A	N/A	N/A	1
Night Mode	N/A	N/A	N/A	N/A	yes
Scene mode	N/A	N/A	N/A	N/A	yes

Primary resolution	1.2 Mpx	8.0 Mpx	2.1 Mpx	2.1 Mpx	8.0 Mpx
Face detection	Face recognition	yes	N/A	N/A	yes
Lens aperture	F/2.2	F/2.0	N/A	N/A	F/1.7
Number of front cameras	N/A	N/A	N/A	N/A	1
Primary sensor size	1/3"	1/2.6"	1/2.6"	N/A	1/2.55"
Focus adjustment	Automatic	Automatic Manual	N/A	N/A	Automatic Manual

Internal storage	128 GB 16 GB 32 GB 64 GB	32 GB	16 GB 32 GB	16 GB	64 GB
Types of memory card supported	No memory slot	microSD microSDHC microSDXC	microSD microSDHC microSDXC	microSD microSDHC microSDXC	microSD microSDHC microSDXC
Memory card reader	N/A	yes	yes	yes	yes
Maximum card storage	N/A	256GB	128GB	64GB	256GB

Height	5.44 in	5.86 in	5.59 in	5.16 in	5.86 in
Width	2.64 in	3.0 in	2.85 in	2.55 in	2.68 in
Depth	0.27 in	0.39 in	0.32 in	0.36 in	0.31 in
Weight	4.55 oz	5.47 oz	5.11 oz	4.23 oz	5.47 oz

Sim card size	Nano-SIM	Micro-SIM	Micro-SIM	Micro-SIM	Nano-SIM
Bluetooth version	4.0	4.1	4.0	4.0	5.0
Bluetooth profile	A2DP AVRCP	A2DP AVRCP GAP GAVDP GOEP HFP HID HSP MAP OPP PAN PBAP SAP SPP	A2DP AVRCP	A2DP AVRCP	A2DP AVRCP HFP HID HOGP HSP MAP OPP PAN PBAP SAP
Charging connection	HDMI Lightning	HDMI USB Wireless	USB	USB	USB
Headphone connection	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm
Video output	Manufacturer specific	SlimPort	MHL	No	DisplayPort over USB-C
Dual sim support	N/A	no	no	no	no
DLNA certified	N/A	yes	yes	no	no
Bluetooth	N/A	yes	yes	yes	yes
Bluetooth codec	N/A	aptX SBC	SBC aptX	SBC	aptX SBC
NFC	N/A	yes	yes	yes	yes
USB version	N/A	2.0	3.0/3.1	2.0	3.1
Type of USB connector	N/A	Micro-USB	N/A	N/A	USB Type-C
USB On-The-Go (OTG)	N/A	yes	yes	no	yes

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	802.11a 802.11b 802.11g 802.11n	802.11a 802.11ac 802.11b 802.11g 802.11n
Data transmission	DC-HSDPA EDGE EV-DO FDD-LTE GPRS HSDPA HSPA+ HSUPA LTE TDD-LTE VoLTE	EDGE GPRS HSDPA HSPA+ HSUPA LTE	HSPA+	HSPA+	EDGE FDD-LTE GPRS HSDPA HSPA+ HSUPA TDD-LTE
Navigation system	A-GPS GLONASS	A-GPS GLONASS GPS	GLONASS	GLONASS	BeiDou GLONASS GPS Galileo
GSM frequencies	1800 MHz 1900 MHz 850 MHz 900 MHz	1800 MHz 1900 MHz 850 MHz 900 MHz	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	N/A	1800 MHz 1900 MHz 850 MHz 900 MHz
UMTS frequences	850 MHz 900 MHz 1700 MHz 1900 MHz 2100 MHz	850 MHz 900 MHz 1900 MHz 2100 MHz	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	N/A	1700 MHz 1900 MHz 2100 MHz 850 MHz 900 MHz
CDMA frequences	800 MHz 1700 MHz 1900 MHz 2000 MHz 2100 MHz	850 MHz 900 MHz 1900 MHz 2100 MHz	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	N/A	N/A
LTE frequencies	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2100 MHz 2600 MHz	700 MHz 800 MHz 900 MHz 1800 MHz 2100 MHz 2600 MHz	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	N/A	N/A
Wireless network (Wi-Fi)	N/A	yes	yes	yes	yes
2G GSM	N/A	yes	yes	yes	yes
3G UMTS	N/A	yes	yes	yes	yes
4G LTE	N/A	yes	yes	no yes	yes
Mobile hotspot	N/A	yes	yes	N/A	N/A
Streaming standards	N/A	Miracast	Miracast	N/A	Google Cast Miracast

Battery type	Lithium Polymer	Lithium ion	Lithium ion	N/A	N/A
Battery capacity	1810.0 mAh	3000.0 mAh	2800.0 mAh	2100.0 mAh	3000.0 mAh
Standby time	250.0 h	375.0 h	390.0 h	440.0 h	326.0 h
Talk time	14.0 h	20.0 h	21.0 h	10.0 h	20.0 h
Replaceable battery	N/A	yes	yes	yes	no
Fast charging	N/A	yes	yes	yes	yes
Fast charging standard	N/A	Qualcomm Quick Charge 2.0	N/A	N/A	Samsung Adaptive Fast Charge
Wireless charging	N/A	yes	yes	no	yes
Wireless charging standard	N/A	QI	PMA QI	N/A	PMA QI WPC

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Hardware

Display

Rear camera

Front camera

Storage

Dimensions

Connectivity

Cellular

Battery

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