Comparison ASUS ZenFone 3 ZE520KL 32Gb and HTC Desire 620G

Show: all features only different features	ASUS ZenFone 3 ZE520KL 32Gb	HTC Desire 620G
General characteristics
Type	smartphone	smartphone
OS version	Android 6.0	Android 4.4
Case type	classic	classic
Control	sensor keyboard	screen keyboard
SIM-card type	micro SIM+nano SIM	micro SIM
SIM-card amount	2	2
Multi SIM mode	alternate	alternate
Weight	144 grams (99%)	145 grams (100%)
Width	73.98 mm (100%)	72.7 mm (98%)
Height	146.87 mm (98%)	150.1 mm (100%)
Thickness	7.69 mm (80%)	9.6 mm (100%)
Case material	—	plastic
Display
Diagonal	5.2" (100%)	5" (96%)
Screen size	1920x1080	1280x720
Number of pixels per inch (PPI)	424 (100%)	294 (69%)
Screen type	colored IPS sensor	colored TFT 16.78 mln colors sensor
Sensor screen type	multitouch capacitive	multitouch capacitive
Automatic display rotation
Scratch-resistant glass		—
Multimedia features
Camera	16 megapixels (100%)	8 megapixels (50%)
Camera functions	autofocus optical stabilization	autofocus
Aperture	F/2	—
Video Recording		yes (MP4)
Geo Tagging
Front camera	8 megapixels (100%)	5 megapixels (63%)
Audio	MP3 FM-radio	MP3 AAC WAV WMA
Headphone jack	3.5 mm	3.5 mm
Recognition	—	face recognition
Video resolution max	—	1920x1080
Connectivity
Standard	GSM 900/1800/1900 3G 4G LTE LTE-A Cat. 4	GSM 900/1800/1900 3G
Interfaces	Wi-Fi 802.11ac Wi-Fi Direct Bluetooth 4.2 IRDA USB	Wi-Fi 802.11n Bluetooth 4.0 USB
Satellite navigation	GPS	GPS
A-GPS system		—
Storage and processor
CPU	Qualcomm Snapdragon 625 MSM8953	MediaTek MT6592 1700 MHz
Processor cores number	8	8
Video processor	Adreno 506	Mali-450 MP4
Built-in memory	32 GB (100%)	8 GB (25%)
Amount of RAM	3 GB (100%)	1 GB (33%)
Memory card slot	yes volume of up to 2048 GB (combined with a slot for the second SIM-card)
Power supply
Battery capacity	2650 mA⋅h (100%)	2100 mA⋅h (79%)
Battery	non-removable	removable panels
Connector type for charging	USB Type-C	micro-USB
Battery type	—	Li-polymer
Talk time	—	19.2 hours
Standby time	—	525 hours
Other functions
Control	sensor keyboard	screen keyboard
Airplane mode
Sensors	illumination sensor approaching sensor Hall sensor gyroscope fingerprint scanner	illumination sensor approaching sensor
Flashlight
Use as a USB storage device		—