Comparison ZTE Blade X3 and 4Good S450m 4G

Show: all features only different features	ZTE Blade X3	4Good S450m 4G
General characteristics
Type	smartphone	smartphone
OS version	Android 5.1	Android 5.1
Case type	classic	classic
Case material	plastic	—
Control	sensor keyboard	sensor keyboard
SIM-card type	micro SIM	—
SIM-card amount	2	2
Multi SIM mode	alternate	alternate
Weight	161 grams (100%)	153 grams (95%)
Width	71.5 mm (100%)	65 mm (91%)
Height	145 mm (100%)	130 mm (90%)
Thickness	8.9 mm (99%)	9 mm (100%)
Display
Diagonal	5" (100%)	4.5" (90%)
Screen size	1280x720	854x480
Number of pixels per inch (PPI)	294 (100%)	218 (74%)
Screen type	colored IPS 16.78 mln colors sensor	colored IPS sensor
Sensor screen type	multitouch capacitive	multitouch capacitive
Automatic display rotation		—
Multimedia features
Camera	8 megapixels (100%)	2 megapixels (25%)
Camera functions	autofocus	—
Video Recording
Front camera	5 megapixels (100%)	0.3 megapixels (6%)
Audio	MP3	MP3 FM-radio
Headphone jack	3.5 mm	—
Connectivity
Standard	GSM 900/1800/1900 3G 4G LTE	GSM 900/1800/1900 3G 4G LTE
LTE range support	FDD: band B1, B3, B7, B8, B20; TDD: band B38, B40	FDD: band 3, 7, 20
Interfaces	Wi-Fi 802.11n Bluetooth 4.0 USB	Wi-Fi 802.11n Bluetooth USB
Satellite navigation	GPS	—
DLNA support		—
Storage and processor
CPU	1000 MHz	MediaTek MT6735M 1000 MHz
Processor cores number	4	4
Built-in memory	8 GB	8 GB
Amount of RAM	1 GB	1 GB
Memory card slot	yes volume of up to 32 GB	yes volume of up to 32 GB
Video processor	—	Mali-T720
Power supply
Battery capacity	4000 mA⋅h (100%)	1600 mA⋅h (40%)
Connector type for charging	micro-USB	—
Battery	—	non-removable
Other functions
Speakerphone (built-in speaker)		—
Control	sensor keyboard	sensor keyboard
Airplane mode
Sensors	illumination sensor approaching sensor	—
Flashlight