Compare 6 products

	Apple iPhone 4	Samsung Galaxy S2	Samsung Galaxy S3	Samsung Galaxy S4	Samsung Galaxy S5	Samsung Galaxy S7
Available colors

Hardware
Operating system	Apple iOS 7	Android 4.1	Android 4.3	Android 4.4	Android 4.4	Android 6.0
CPU clock speed	1.0 GHz	1.2 GHz	1.4 GHz	1.6 GHz	2.5 GHz	2.3 GHz
CPU cores	Single-core	Dual-core	Quad-core	8-core	Quad-core	8-core
CPU model	Apple A4	N/A	Samsung Exynos 4 Quad 4412	Samsung Exynos 5 Octa 5410	Qualcomm Snapdragon 801 MSM8974AC v3	Samsung Exynos 8 Octa 8890
GPU model	PowerVR SGX535	ARM Mali-400	ARM Mali-400	PowerVR SGX544	Qualcomm Adreno 330	ARM Mali-T880 MP12
RAM memory	512 MB	1 GB	1 GB 2 GB	2 GB	2 GB	4 GB

Display
Screen size	3.5 in	4.3 in	4.8 in	5.0 in	5.1 in	5.1 in
Touchscreen	yes	N/A	yes	yes	yes	yes
Number of colors	16.7M	16.7M	16.7M	16.7M	16.7M	16.7M
Panel type	LCD	OLED	OLED	OLED	OLED	OLED
Resolution	960 x 640 px	800 x 480 px	1280 x 720 px	1920 x 1080 px	1920 x 1080 px	2560 x 1440 px
Technology	IPS TFT	Super AMOLED	AMOLED Super AMOLED	AMOLED Super AMOLED	AMOLED Super AMOLED	Quad HD Super AMOLED Super AMOLED
Pixel density	326.0 ppi	217.0 ppi	306.0 ppi	441.0 ppi	432.0 ppi	576.0 ppi
Dual screen support	no	N/A	no	yes	yes	no
Scratch resistant display	yes	N/A	yes	yes	yes	yes
HDR	no	N/A	no	no	no	no
Multi touch	yes	yes	yes	yes	yes	yes
Screen material	N/A	Corning Gorilla Glass	Corning Gorilla Glass 2.0	Corning Gorilla Glass 3.0	Corning Gorilla Glass 3.0	Corning Gorilla Glass 5.0

Rear camera
Primary sensor resolution	5.0 Mpx	8.0 Mpx	8.0 Mpx	13.0 Mpx	16.0 Mpx	12.0 Mpx
Primary lens aperture	2.8 f	2.6 f	2.6 f	2.2 f	2.2 f	1.7 f
Video recording	yes	N/A	yes	yes	yes	yes
Highest video resolution	1280 x 720 px	1920 x 1080 px	1920 x 1080 px	1920 x 1080 px	4096 x 2160 px	4096 x 2160 px
Maximum FPS at the highest resolution	30.0 fps	N/A	30.0 fps	30.0 fps	30.0 fps	30.0 fps
Autofocus	yes	yes	yes	yes	yes	yes
Digital zoom	yes	yes	yes	yes	yes	yes
Geo-tagging	yes	yes	yes	yes	yes	yes
HDR Capture	yes	yes	yes	yes	yes	yes
LED Flash	yes	yes	yes	yes	yes	yes
Touch focus	yes	yes	yes	yes	yes	yes
Digital Image Stabilization	N/A	yes	yes	yes	yes	yes
Face detection	N/A	yes	yes	yes	N/A	yes
Panorama	N/A	yes	yes	yes	yes	yes
Smile detection	N/A	yes	yes	yes	N/A	N/A
Maximum FPS (regardless of res.)	N/A	N/A	30.0 fps	30.0 fps	60.0 fps	240.0 fps
Burst Mode	N/A	N/A	yes	yes	yes	yes
Number of rear cameras	N/A	N/A	N/A	1	N/A	N/A
Max resolution (highest frame rate)	N/A	N/A	N/A	1920 x 1080 px	1920 x 1080 px	1280 x 720 px
Optical zoom	N/A	N/A	N/A	10x	N/A	N/A
Slow-Mo	N/A	N/A	N/A	yes	yes	N/A
Primary sensor size	N/A	N/A	N/A	N/A	1/2.6"	1/2.6"
Focus adjustment	N/A	N/A	N/A	N/A	N/A	Automatic
Optical image stabilization	N/A	N/A	N/A	N/A	N/A	yes

Storage
Internal storage	16 GB 32 GB 8 GB	16 GB 32 GB	16 GB 32 GB 64 GB	16 GB 32 GB 64 GB	16 GB 32 GB	32 GB 64 GB
Memory card reader	no	yes	yes	yes	yes	yes
Types of memory card supported	No memory slot	microSD	microSD microSDHC microSDXC	microSD microSDHC microSDXC	microSD microSDHC microSDXC	microSD microSDHC microSDXC
Maximum card storage	N/A	32GB	64GB	64GB	128GB	200GB

Design
Colour of product	Black Blue Brown Grey Pink Red Silver White	Black	Black Blue Brown Grey Red Titanium White	Black Blue Brown Grey Pink Purple Red Silver White	Black Blue Copper Gold Green Pink Purple Silver Turquoise White Yellow	Black Gold Pink Pink/gold Platinum gold Silver Titanium White White pearl
Material	Aluminum Glass Steel	Plastic	Plastic	Plastic	Plastic	Aluminum Glass Metal
Water resistant	no	N/A	no	no	yes	yes
Shock resistant	no	N/A	no	no	no	no
Dust resistant	N/A	N/A	N/A	N/A	yes	yes
Fully waterproof	N/A	N/A	N/A	N/A	N/A	yes

Dimensions
Height	4.54 in	4.93 in	5.38 in	5.38 in	5.59 in	5.61 in
Width	2.31 in	2.6 in	2.78 in	2.75 in	2.85 in	2.74 in
Depth	0.37 in	0.33 in	0.34 in	0.31 in	0.32 in	0.31 in
Weight	4.83 oz	4.09 oz	4.69 oz	4.59 oz	5.11 oz	5.36 oz

Connectivity
Dual sim support	no	no	no	no	no	yes
Sim card size	Micro-SIM	Mini-SIM	Micro-SIM	Micro-SIM	Micro-SIM	Nano-SIM
DLNA certified	no	yes	yes	yes	yes	yes
Bluetooth	yes	yes	yes	yes	yes	yes
Bluetooth version	2.1 EDR	3.0 HS	4.0	4.0	4.0	4.2
Bluetooth profile	A2DP AVRCP	N/A	A2DP AVRCP HSP	A2DP AVRCP	A2DP AVRCP	A2DP AVRCP HFP HID HOGP HSP MAP OPP PAN PBAP SAP
NFC	no	N/A	yes	yes	yes	yes
Charging connection	Apple 30-pin Lightning	N/A	USB	USB	USB	USB
Headphone connection	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm
Video output	Manufacturer specific	N/A	MHL	MHL	MHL	No
Type of USB connector	N/A	Micro-USB	Micro-USB	N/A	N/A	Micro-USB
USB On-The-Go (OTG)	N/A	yes	yes	yes	yes	yes
Bluetooth codec	N/A	N/A	AAC aptX SBC	aptX SBC	SBC aptX	aptX SBC
USB version	N/A	N/A	2.0	2.0	3.0/3.1	2.0

Cellular
Wireless network (Wi-Fi)	yes	yes	yes	yes	yes	yes
Wireless networking standard	802.11b 802.11g 802.11n	N/A	802.11a 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 802.11ac 802.11b 802.11g 802.11n
Navigation system	A-GPS	GPS	GLONASS	GLONASS	GLONASS	A-GPS GLONASS GPS
2G GSM	yes	yes	yes	yes	yes	yes
GSM frequencies	850 MHz 900 MHz 1800 MHz 1900 MHz 2100 MHz	850 MHz 900 MHz 1800 MHz 1900 MHz	850 MHz 900 MHz 1800 MHz 1900 MHz	850 MHz 900 MHz 1800 MHz 1900 MHz	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	1800 MHz 1900 MHz 850 MHz 900 MHz
3G UMTS	yes	N/A	yes	yes	yes	yes
UMTS frequences	850 MHz 900 MHz 1900 MHz 2100 MHz	850 MHz 900 MHz 1900 MHz 2100 MHz	N/A	N/A	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	850 MHz 900 MHz 1900 MHz 2100 MHz
4G LTE	no	yes	no yes	no yes	yes	yes
Mobile hotspot	yes	yes	yes	yes	yes	yes
Data transmission	N/A	HSPA+	DC-HSDPA HSPA+	HSPA+	HSPA+	EDGE FDD-LTE GPRS HSDPA HSPA+ HSUPA TDD-LTE
LTE frequencies	N/A	N/A	700 MHz 1700 MHz 2100 MHz Regional	Regional	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	700 MHz 900 MHz 1700 MHz 2100 MHz 2500 MHz
Streaming standards	N/A	N/A	N/A	Miracast	Miracast	Google Cast Miracast MirrorLink
CDMA frequences	N/A	N/A	N/A	N/A	700 MHz 800 MHz 850 MHz 900 MHz 1700 MHz 1800 MHz 1900 MHz 2000 MHz 2100 MHz 2600 MHz Regional	N/A