Asus ZenFone 3 Ultra vs Asus ZenFone 6 (2019) Specs Comparison

Availability

Officially announced
May 30, 2016	May 16, 2019
Prices (MSRP)
	$500

Design

Dimensions
7.34 x 3.70 x 0.27 inches 186.4 x 93.9 x 6.8 mm	6.26 x 2.97 x 0.36 inches 159.1 x 75.44 x 9.1 mm
Weight
8.22 oz / 233.0 g	6.70 oz / 190.0 g
Materials
Back: Aluminum	Back: Glass (Corning Gorilla Glass 3)
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys, Soft keys	Notification light
Keys
Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gold, Gray, Silver, Pink	Black, Silver

Display

Size
6.8-inch, 72.75% screen-to-body	6.4-inch, 83.82% screen-to-body
Type
IPS LCD	IPS LCD, HDR
Resolution
1920x1080px, 324 PPI	2340x1080px, 19.5:9 ratio, 403 PPI
Protection
Corning Gorilla Glass 4	Corning Gorilla Glass 6

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	4 (Poor)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 652 8976	Snapdragon 855 SM8150 (7 nm)
Processor
Octa-core 1800 MHz ARM Cortex-A72 and ARM Cortex-A53	Octa-core 2840 MHz Kryo 485
GPU
Adreno 510	Adreno 640
Memory
4GB (LPDDR3)/128GB	6GB (LPDDR4)/64GB 6GB/128GB 8GB/256GB 12GB/512GB
Storage expansion
microSDXC up to 200 GB	microSDXC up to 2000 GB
OS
Android (6.0 Marshmallow)	Android (11, 9.0 Pie)

Battery

Type
4600 mAh, Li - Ion	5000 mAh
Charging
Qualcomm Quick Charge 3.0	Qualcomm Quick Charge 4

Camera

Rear
Single camera	Dual camera, Swivel, Doubles as a selfie camera
Main camera
23 MP (OIS, Laser and PDAF) Aperture size: F2.0 Pixel size: 1.12 μm	48 MP (Laser and PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	13 MP (Ultra-wide) Focal Length: 11 mm
Flash
LED	Dual LED
Video recording
4K UHD (24 fps), 1080p (30 fps), 720p (30 fps) Time-lapse video, Continuous autofocus, Picture-taking during video recording, EIS, Video calling, Video sharing	4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) Time-lapse video, Picture-taking during video recording, EIS
Front
8 MP (Wide Angle, Autofocus, HDR)

Connectivity & Features

Bluetooth
4.2, Yes	5.0, Yes
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 3.0	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
	M4/T4
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share,SlimPort	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 18, 19, 20, 26, 28	1, 2, 3, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
6, 5, 8, 2, 1	5, 8, 2, 1
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Apr 16, 2019 FCC ID value: MSQI01WD
Measured SAR
	Head: 1.18 W/kg Body: 0.93 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.18 W/kg

Alternative variants

with 128 GB storage

Memory	128GB
Prices (MSRP)	$550

with 512 GB storage

Memory	12GB/512GB
Prices (MSRP)	$900

with 256 GB storage

Memory	8GB/256GB
Prices (MSRP)	$600

Discover more

Full Specs Asus ZenFone 3 Ultra Specs

Full Specs Asus ZenFone 6 (2019) Specs PA Review Asus ZenFone 6 (2019) Review