Comparison ASUS ZenFone 3 Ultra ZU680KL 32Gb and Samsung Galaxy A8 (2018) 64GB

Show: all features only different features	ASUS ZenFone 3 Ultra ZU680KL 32Gb	Samsung Galaxy A8 (2018) 64GB
General characteristics
Type	smartphone	smartphone
OS version	Android 6.0	—
Case type	classic	classic
Case material	metal	—
Control	mechanical sensor keyboard	voice typing voice-activated control
SIM-card type	nano SIM	nano SIM
SIM-card amount	2	2
Multi SIM mode	alternate	alternate
Weight	233 grams (100%)	172 grams (74%)
Width	93.9 mm (100%)	70.6 mm (75%)
Height	186.4 mm (100%)	149.2 mm (80%)
Thickness	6.8 mm (81%)	8.4 mm (100%)
OS	—	Android
SAR level	—	0.24
Display
Diagonal	6.8" (100%)	5.6" (82%)
Screen size	1920x1080	2220x1080
Number of pixels per inch (PPI)	324 (73%)	441 (100%)
Screen type	colored IPS 16.78 mln colors sensor	colored AMOLED 16.78 mln colors sensor
Sensor screen type	multitouch capacitive	multitouch capacitive
Automatic display rotation
Scratch-resistant glass		—
Aspect Ratio	—	18.5:9
Multimedia features
Camera	23 megapixels	—
Camera functions	autofocus laser optical stabilization	—
Aperture	F/2	—
Video Recording
Video resolution max	1920x1080	1920x1080
Max. frame rate of video	30 fps	30 fps
Geo Tagging		—
Front camera	8 megapixels (50%)	16 megapixels (100%)
Audio	MP3 FM-radio	MP3 AAC WAV WMA
Headphone jack	3.5 mm	3.5 mm
Rear camera	—	16 MP
Flash	—	rear LED
Rear camera functions	—	autofocus
Rear camera diaphragm	—	F 1.7
Connectivity
Standard	GSM 900/1800/1900 3G 4G LTE LTE-A Cat. 6	GSM 900/1800/1900 3G 4G LTE
LTE range support	FDD: band 1, 3, 5, 7, 8, 18, 19, 20, 26, 28; TD: band 38, 40, 41	—
Interfaces	Wi-Fi 802.11ac Bluetooth 4.2 IRDA USB	Wi-Fi 802.11ac Wi-Fi Direct Bluetooth 5.0 USB ANT+ NFC
Satellite navigation	GPS BeiDou	GPS BeiDou
A-GPS system		—
Storage and processor
CPU	Qualcomm Snapdragon 652 MSM8976 1800 MHz	—
Processor cores number	8	8
Video processor	Adreno 510	—
Built-in memory	32 GB (50%)	64 GB (100%)
Amount of RAM	3 GB (75%)	4 GB (100%)
Memory card slot	yes volume of up to 200 GB (combined with a slot for the second SIM-card)	yes volume of up to 256 GB
The amount of memory available to the user	—	22.70 GB
Power supply
Battery capacity	4600 mA⋅h (100%)	3000 mA⋅h (65%)
Talk time	34 hours (100%)	19 hours (56%)
Connector type for charging	USB Type-C	USB Type-C
Quick charging function		—
Battery	—	non-removable
Time in music listening mode	—	43 hours
Other functions
Speakerphone (built-in speaker)
Control	mechanical sensor keyboard	voice typing voice-activated control
Airplane mode
A2DP profile		—
Sensors	illumination sensor approaching sensor Hall sensor gyroscope compass fingerprint scanner	illumination sensor approaching sensor Hall sensor gyroscope barometer fingerprint scanner
Flashlight
USB-host		—
Use as a USB storage device		—