Comparison HTC Desire 620G and ASUS ZenFone 4 Selfie Pro ZD552KL 3GB

Show: all features only different features	HTC Desire 620G	ASUS ZenFone 4 Selfie Pro ZD552KL 3GB
General characteristics
Type	smartphone	smartphone
OS version	Android 4.4	Android 7.0
Case type	classic	classic
Case material	plastic	—
Control	screen keyboard	mechanical sensor keyboard
SIM-card type	micro SIM	nano SIM
SIM-card amount	2	2
Multi SIM mode	alternate	alternate
Weight	145 grams (99%)	147 grams (100%)
Width	72.7 mm (97%)	74.83 mm (100%)
Height	150.1 mm (97%)	154.02 mm (100%)
Thickness	9.6 mm (100%)	6.85 mm (71%)
Display
Diagonal	5" (91%)	5.5" (100%)
Screen size	1280x720	1920x1080
Number of pixels per inch (PPI)	294 (73%)	401 (100%)
Screen type	colored TFT 16.78 mln colors sensor	colored AMOLED sensor
Sensor screen type	multitouch capacitive	multitouch capacitive
Automatic display rotation
Aspect Ratio	—	16:9
Scratch-resistant glass	—
Multimedia features
Camera	8 megapixels	—
Camera functions	autofocus	—
Recognition	face recognition	—
Video Recording	yes (MP4)
Video resolution max	1920x1080	3840x2160
Geo Tagging		—
Front camera	5 megapixels (21%)	24 megapixels (100%)
Audio	MP3 AAC WAV WMA	MP3 AAC WAV WMA FM-radio
Headphone jack	3.5 mm	3.5 mm
Rear camera	—	16 MP
Flash	—	front and rear LED
Rear camera functions	—	autofocus
Connectivity
Standard	GSM 900/1800/1900 3G	GSM 900/1800/1900 3G 4G LTE LTE-A Cat. 4 VoLTE
Interfaces	Wi-Fi 802.11n Bluetooth 4.0 USB	Wi-Fi 802.11n Wi-Fi Direct Bluetooth 4.2 USB
Satellite navigation	GPS	GPS BeiDou
A-GPS system	—
Storage and processor
CPU	MediaTek MT6592 1700 MHz	Qualcomm Snapdragon 625 MSM8953
Processor cores number	8	8
Video processor	Mali-450 MP4	Adreno 506
Built-in memory	8 GB (13%)	64 GB (100%)
Amount of RAM	1 GB (33%)	3 GB (100%)
Memory card slot		yes volume of up to 2048 GB SIM-card compatable
Power supply
Battery type	Li-polymer	—
Battery capacity	2100 mA⋅h (70%)	3000 mA⋅h (100%)
Battery	removable panels	—
Talk time	19.2 hours	—
Standby time	525 hours	—
Connector type for charging	micro-USB	micro-USB
Quick charging function	—
Other functions
Control	screen keyboard	mechanical sensor keyboard
Airplane mode
Sensors	illumination sensor approaching sensor	illumination sensor approaching sensor gyroscope compass fingerprint scanner
Flashlight