Compare 6 products

	Apple iPhone 3G	Samsung Galaxy S2	Samsung Galaxy S3	Samsung Galaxy S5	Samsung Galaxy S8	Samsung Galaxy S8+
Available colors

Hardware
Operating system	Apple IOS 4	Android 4.1	Android 4.3	Android 4.4	Android 7.0	Android 7.0
CPU clock speed	0.6 GHz	1.2 GHz	1.4 GHz	2.5 GHz	2.3 GHz	2.3 GHz
CPU cores	Single-core	Dual-core	Quad-core	Quad-core	8-core	8-core
GPU model	PowerVR MBX Lite	ARM Mali-400	ARM Mali-400	Qualcomm Adreno 330	ARM Mali-G71 MP20	ARM Mali-G71 MP20
RAM memory	128 MB	1 GB	1 GB 2 GB	2 GB	4 GB	4 GB 6 GB
CPU model	N/A	N/A	Samsung Exynos 4 Quad 4412	Qualcomm Snapdragon 801 MSM8974AC v3	Samsung Exynos 9 Octa 8895	Samsung Exynos 9 Octa 8895

Rear camera
Primary sensor resolution	2.0 Mpx	8.0 Mpx	8.0 Mpx	16.0 Mpx	12.0 Mpx	12.0 Mpx
Video recording	no	N/A	yes	yes	yes	yes
Geo-tagging	yes	yes	yes	yes	yes	yes
Primary lens aperture	N/A	2.6 f	2.6 f	2.2 f	N/A	N/A
Highest video resolution	N/A	1920 x 1080 px	1920 x 1080 px	4096 x 2160 px	3840 x 2160 px	3840 x 2160 px
Autofocus	N/A	yes	yes	yes	yes	yes
Digital Image Stabilization	N/A	yes	yes	yes	N/A	N/A
Digital zoom	N/A	yes	yes	yes	N/A	N/A
Face detection	N/A	yes	yes	N/A	yes	N/A
HDR Capture	N/A	yes	yes	yes	N/A	N/A
LED Flash	N/A	yes	yes	yes	yes	yes
Panorama	N/A	yes	yes	yes	yes	N/A
Smile detection	N/A	yes	yes	N/A	N/A	N/A
Touch focus	N/A	yes	yes	yes	N/A	N/A
Maximum FPS at the highest resolution	N/A	N/A	30.0 fps	30.0 fps	30.0 fps	30.0 fps
Maximum FPS (regardless of res.)	N/A	N/A	30.0 fps	60.0 fps	240.0 fps	60.0 fps
Burst Mode	N/A	N/A	yes	yes	N/A	N/A
Primary sensor size	N/A	N/A	N/A	1/2.6"	1/2.55"	1/2.55"
Max resolution (highest frame rate)	N/A	N/A	N/A	1920 x 1080 px	1280 x 720 px	1920 x 1080 px
Slow-Mo	N/A	N/A	N/A	yes	N/A	N/A
Number of rear cameras	N/A	N/A	N/A	N/A	1	N/A
Focus adjustment	N/A	N/A	N/A	N/A	Automatic Manual	Automatic Manual
Night Mode	N/A	N/A	N/A	N/A	yes	N/A
Scene mode	N/A	N/A	N/A	N/A	yes	N/A
Sensor size (second camera)	N/A	N/A	N/A	N/A	N/A	1/3.4"
Resolution (second camera)	N/A	N/A	N/A	N/A	N/A	12.0 Mpx
Lens aperture (second camera)	N/A	N/A	N/A	N/A	N/A	F/2.4
Optical zoom	N/A	N/A	N/A	N/A	N/A	2x
Optical image stabilization	N/A	N/A	N/A	N/A	N/A	yes

Storage
Internal storage	16 GB 8 GB	16 GB 32 GB	16 GB 32 GB 64 GB	16 GB 32 GB	64 GB	128 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	128GB	256GB	256GB

Design
Colour of product	Black Grey White	Black	Black Blue Brown Grey Red Titanium White	Black Blue Copper Gold Green Pink Purple Silver Turquoise White Yellow	Arctic silver Black Blue Gold Grey Midnight black Orchid grey Pink Purple Rose pink Silver Turquoise	Arctic silver Black Blue Coral blue Gold Grey Light blue Midnight black Orchid grey Pink Purple Silver Sunrise gold Turquoise
Water resistant	no	N/A	no	yes	yes	yes
Shock resistant	no	N/A	no	no	no	no
Material	N/A	Plastic	Plastic	Plastic	N/A	Aluminum Glass Metal
Dust resistant	N/A	N/A	N/A	yes	yes	N/A

Dimensions
Height	4.55 in	4.93 in	5.38 in	5.59 in	5.86 in	6.28 in
Width	2.44 in	2.6 in	2.78 in	2.85 in	2.68 in	2.89 in
Depth	0.48 in	0.33 in	0.34 in	0.32 in	0.31 in	0.32 in
Weight	4.69 oz	4.09 oz	4.69 oz	5.11 oz	5.47 oz	6.1 oz

Connectivity
Dual sim support	no	no	no	no	no	no
Sim card size	Mini-SIM	Mini-SIM	Micro-SIM	Micro-SIM	Nano-SIM	Nano SIM Nano-SIM
DLNA certified	no	yes	yes	yes	no	no
Bluetooth	yes	yes	yes	yes	yes	yes
Bluetooth version	2.0 EDR	3.0 HS	4.0	4.0	5.0	5.0
Bluetooth profile	A2DP	N/A	A2DP AVRCP HSP	A2DP AVRCP	A2DP AVRCP HFP HID HOGP HSP MAP OPP PAN PBAP SAP	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	No	N/A	MHL	MHL	DisplayPort over USB-C	DisplayPort over USB-C
Type of USB connector	N/A	Micro-USB	Micro-USB	N/A	USB Type-C	USB Type-C
USB On-The-Go (OTG)	N/A	yes	yes	yes	yes	yes
Bluetooth codec	N/A	N/A	AAC aptX SBC	SBC aptX	aptX SBC	aptX SBC
USB version	N/A	N/A	2.0	3.0/3.1	3.1	3.1

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

Battery
Replaceable battery	no	N/A	yes	yes	no	no
Battery type	Lithium ion	Lithium ion	Lithium ion	Lithium ion	N/A	N/A
Battery capacity	1150.0 mAh	1650.0 mAh	2100.0 mAh	2800.0 mAh	3000.0 mAh	3500.0 mAh
Standby time	300.0 h	710.0 h	830.0 h	390.0 h	326.0 h	N/A
Talk time	5.0 h	18.0 h	22.0 h	21.0 h	20.0 h	24.0 h
Fast charging	no	N/A	no	yes	yes	yes
Wireless charging	no	N/A	no	yes	yes	yes
Wireless charging standard	N/A	N/A	N/A	PMA QI	PMA QI WPC	PMA QI WPC
Fast charging standard	N/A	N/A	N/A	N/A	Samsung Adaptive Fast Charge	Samsung Adaptive Fast Charge