Cel mai bun smartphone: Samsung Galaxy S III, Iphone 4s, HTC One X și Lumia 900

Prin aceasta postare am sa incerc sa va simplific alegerea unui smathphone printr-o simpla comparatie intre ele, din acest motiv am ales sa va prezint trei platforme, Android OS, Windows Phone, iOS.

Samsung Galaxy S III, HTC One X, Lumia 900, iPhone 4S

	Samsung Galaxy S III	HTC One X	Nokia Lumia 900	Apple iPhone 4S
Dimensiuni	136,6 x 70,6 mm	134,4 x 69,9 mm	127,8 x 68,5 mm	115,2 x 58,6 mm
Grosime	8,6 mm	8,9 mm	11,5 mm	9.3 mm
Greutate	133 grame	130 grame	160 grame	140 grame
Culori	albastru, alb	gri, alb	negru, cyan, alb, magenta	negru, alb
Display	Super AMOLED	IPS LCD2	AMOLED (ClearBlack)	LED-backlit IPS TFT
Dimensiune	4,8 inch	4,7 inch	4,3 inch	3,5 inch
Rezolutie	720 x 1280 pixeli	720 x 1280 pixeli	480 x 800 pixeli	640 x 960 pixeli
Densitate	~306 ppi	~312 ppi	~217 ppi	~330 ppi
Protectie	Corning Gorilla Glass 2	Corning Gorilla Glass	Corning Gorilla Glass	oleophobic coating, Corning Gorilla Glass
Memorie	16 / 32 / 64 GB	32 GB	16 GB	16 / 32 / 64 GB
microSD	max. 64 GB	Nu	Nu	Nu
RAM	1 GB	1 GB	512 MB	512 MB
3G/HSDPA	21 Mbps	21 Mbps	42 Mbps	14,4 Mbps
3G/HSUPA	5,76 Mbps	5,76 Mbps	5,76 Mbps	5,8 Mbps
Wi-Fi	802.11 a/b/g/n	802.11 a/b/g/n	802.11 b/g/n	802.11 b/g/n
Bluetooth	4.0	4.0	2.1	4.0
NFC	Da	Da	Nu	Nu
GPS	A-GPS, GLONASS	A-GPS	A-GPS, GLONASS	A-GPS, GLONASS
Radio	FM cu RDS	FM cu RDS	FM cu RDS	Nu
Camera	8 MP	8 MP	8 MP, Carl Zeiss	8 MP
Video	1080p@30fps	1080p@30fps, sunet stereo	720p@30fps	1080p@30fps, LED video light
Camera frontala	1,9 MP, 720p@30fps	1,3 MP, 720p	1 MP, VGA@15fps	VGA, 480p@30fps
Sistem de operare	Android 4.0.4 Ice Cream Sandwich	Android 4.0 Ice Cream Sandwich	Windows Phone 7.5 Mango	iOS 5
Chipset	Exynos 4212 Quad	Nvidia Tegra 3	Qualcomm APQ8055 Snapdragon	Apple A5
Procesor	Cortex-A9	Cortex-A9	Scorpion	Cortex-A9
Tip	Quad-core	Quad-core	Single-core	Dual-core
Frecventa	1,4 GHz	1,5 GHz	1,4 GHz	1,0 GHz
Grafica	Mali-400MP	ULP GeForce	Adreno 205	PowerVR SGX543MP2
Baterie	Li-Ion 2100 mAh	Li-Po 1800 mAh	Li-Ion 1830 mAh	Li-Po 1432 mAh