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Asus ZenFone 3 Ultra (ZU680KL) vs Asus ZenFone 3 Deluxe (ZS570KL) vs Asus ZenFone 2

Asus ZenFone 3 Ultra (ZU680KL) vs Asus ZenFone 3 Deluxe (ZS570KL) vs Asus ZenFone 2 comparison

Show Only Differences Highlight Differences	Asus ZenFone 3 Ultra (ZU680KL)	Asus ZenFone 3 Deluxe (ZS570KL)	Asus ZenFone 2
ratings
Overall NDTV Rating	Read Review	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.80-inch	5.70-inch	5.50-inch
Processor	Qualcomm Snapdragon 652	Qualcomm Snapdragon 821	Intel Atom Z3580
Front Camera	8-megapixel	8-megapixel	5-megapixel
Rear Camera	23-megapixel	23-megapixel	13-megapixel
RAM	4GB	6GB	4GB
Storage	64GB	256GB	32GB
Battery Capacity	4600mAh	3000mAh	3000mAh
OS	Android	Android 6.0.1	Android 5.0
Resolution	1080x1920 pixels	1080x1920 pixels	1080x1920 pixels
general
Brand	Asus	Asus	Asus
Model	ZenFone 3 Ultra (ZU680KL)	ZenFone 3 Deluxe (ZS570KL)	ZenFone 2
Release date	May 1, 2016	May 1, 2016	January 1, 2015
Form factor	Touchscreen	Touchscreen	Touchscreen
Weight (g)	233.00	172.00	170.00
Battery capacity (mAh)	4600	3000	3000
Removable battery	No	No	No
Colours	Grey, Silver, Pink	Gold, Silver, Grey	Glacier Grey, Osmium Black, Glamour Red, Ceramic White, Sheer Gold
Dimensions (mm)	-	156.00 x 77.00 x 7.50	152.50 x 77.20 x 10.90
SAR value	-	1.35	0.35
Alternate names	-	-	ZE551ML
display
Screen size (inches)	6.80	5.70	5.50
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	1080x1920 pixels	1080x1920 pixels
Pixels per inch (PPI)	-	-	403
hardware
Processor	octa-core	1.6GHz quad-core	2.3GHz quad-core
Processor make	Qualcomm Snapdragon 652	Qualcomm Snapdragon 821	Intel Atom Z3580
RAM	4GB	6GB	4GB
Internal storage	64GB	256GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	128	128	64
camera
Rear camera	23-megapixel	23-megapixel	13-megapixel
Rear flash	Dual LED	Dual LED	Dual LED
Front camera	8-megapixel	8-megapixel	5-megapixel
Front flash	-	No	-
software
Operating system	Android	Android 6.0.1	Android 5.0
Skin	ZenUI	ZenUI 3.0	ZenUI
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.20	Yes, v 4.00
NFC	No	Yes	Yes
Infrared	No	No	No
USB OTG	Yes	Yes	No
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	Yes	Yes
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
SIM Type	-	Micro-SIM	Micro-SIM
sim 2
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	No
4G/ LTE	Yes	Yes	No
SIM Type	-	Nano-SIM	Micro-SIM
sensors
Compass/ Magnetometer	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
Barometer	No	No	No
Temperature sensor	No	No	No

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