Asus 6z vs Asus 8z

Key Specs

Battery
Battery	5000 mAh	4000 mAh
Display
Display	6.4 inches (16.26 cm)	5.9 inches (14.99 cm)
Front Camera
Front Camera	48 MP + 13 MP	12 MP
Processor
Processor	Qualcomm Snapdragon 855	Qualcomm Snapdragon 888
RAM
RAM	6 GB	8 GB
Rear Camera
Rear Camera	48 MP + 13 MP	64 MP + 12 MP

Battery

Capacity
Capacity	5000 mAh	4000 mAh
Quick Charging
Quick Charging	Yes, Quick, v4.0	Yes, Quick, v4.0, 30W: 60 % in 25 minutes
Removable
Removable	No	No
TalkTime
TalkTime	Up to 33.3 Hours(3G)	-
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	Back: Gorilla Glass	Back: Gorilla Glass
Colours
Colours	Twilight Silver, Midnight Black	Obsidian Black, Horizon Silver
Height
Height	159.1 mm	148 mm
Ruggedness
Ruggedness	-	Dust proof
Thickness
Thickness	8.4 mm	8.9 mm
Waterproof
Waterproof	-	Yes, Water resistant, IP68
Weight
Weight	190 grams	169 grams
Width
Width	75.4 mm	68.5 mm

Display

Aspect Ratio
Aspect Ratio	19.5:9	20:9
Bezel-less display
Bezel-less display	Yes	Yes with punch-hole display
Brightness
Brightness	-	1100 nits
Display Type
Display Type	IPS LCD	AMOLED
HDR 10 / HDR+ support
HDR 10 / HDR+ support	-	Yes, HDR 10+
Pixel Density
Pixel Density	403 ppi	446 ppi
Refresh Rate
Refresh Rate	-	120 Hz
Resolution
Resolution	1080x2340 px (FHD+)	1080x2400 px (FHD+)
Screen Protection
Screen Protection	Corning Gorilla Glass v6	Corning Gorilla Glass, Glass Victus
Screen Size
Screen Size	6.4 inches (16.26 cm)	5.9 inches (14.99 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	83.63 %	82.9 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	92 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus	Yes, Dual Pixel autofocus
Camera Setup
Camera Setup	-	Single
Flash
Flash	Yes, Dual LED	-
Resolution
Resolution	48 MP f/1.79, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)13 MP f/2.4, Ultra-Wide Angle (125° field-of-view) Camera(11 mm focal length)	12 MP f/2.5, Primary Camera(28 mm focal length, 2.55" sensor size, 1.22µm pixel size)
Sensor
Sensor	Exmor RS	Exmor RS
Video Recording
Video Recording	-	3840x2160 @ 30 fps 1920x1080 @ 30 fps

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General

Brand
Brand	Asus	Asus
Custom UI
Custom UI	Zen UI	Zen UI
Launch Date
Launch Date	June 26, 2019 (Official)	February 28, 2022 (Official)
Operating System
Operating System	Android v9.0 (Pie)	Android v11

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus, Laser autofocus	Yes, Phase Detection autofocus
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	8 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Dual	Dual
Flash
Flash	Yes, Dual LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	8000 x 6000 Pixels	9000 x 7000 Pixels
OIS
OIS	-	Yes
Resolution
Resolution	48 MP f/1.79, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)13 MP f/2.4, Ultra-Wide Angle Camera(11 mm focal length)	64 MP f/1.8, Wide Angle (78° field-of-view), Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(14 mm focal length, 2.55" sensor size, 1.4µm pixel size)
Sensor
Sensor	IMX586, Exmor-RS CMOS Sensor	IMX686, Exmor-RS CMOS Sensor
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps	7680x4320 @ 24 fps 3840x2160 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes
Stereo Speakers
Stereo Speakers	Yes	-

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.2
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 1.191 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N28 TDD N38 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax), MIMO	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax), MIMO
Wi-Fi Calling
Wi-Fi Calling	Yes	-
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)	Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Chipset
Chipset	Qualcomm Snapdragon 855	Qualcomm Snapdragon 888
Fabrication
Fabrication	7 nm	5 nm
Graphics
Graphics	Adreno 640	Adreno 660
RAM type
RAM Type	LPDDR4X	LPDDR5

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	On-screen
Fingerprint Sensor Type
Fingerprint Sensor Type	-	Optical
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	Yes, Up to 2 TB	No
Internal Memory
Internal Memory	64 GB	128 GB
Storage Type
Storage Type	UFS 2.1	UFS 3.1
USB OTG
USB OTG	Yes	Yes