Asus Zenfone 5z vs Asus Zenfone Selfie 32gb

Key Specs

Battery
Battery	3300 mAh	3000 mAh
Display
Display	6.2 inches (15.75 cm)	5.5 inches (13.97 cm)
Front Camera
Front Camera	8 MP	13 MP
Processor
Processor	Qualcomm Snapdragon 845	Qualcomm Snapdragon 615 MSM8939
RAM
RAM	6 GB	3 GB
Rear Camera
Rear Camera	12 MP + 8 MP	13 MP

Battery

Capacity
Capacity	3300 mAh	3000 mAh
Quick Charging
Quick Charging	Yes, Quick, v3.0	-
Removable
Removable	No	No
TalkTime
TalkTime	Up to 25.5 Hours(3G)	-
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	Yes	No

Design

Build Material
Build Material	Back: Aluminium	-
Colours
Colours	Meteor Silver, Midnight Blue	Blue, Pink, White
Height
Height	153 mm	156.5 mm
Thickness
Thickness	7.8 mm	10.8 mm Below
Weight
Weight	155 grams	170 grams
Width
Width	75.6 mm	77.2 mm

Display

Aspect Ratio
Aspect Ratio	19:9	-
Bezel-less display
Bezel-less display	Yes with notch	-
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	402 ppi	401 ppi
Resolution
Resolution	1080x2246 px (FHD+)	1080x1920 px (FULL HD)
Screen Protection
Screen Protection	Corning Gorilla Glass	Corning Gorilla Glass v4, Scratch-resistant glass
Screen Size
Screen Size	6.2 inches (15.75 cm)	5.5 inches (13.97 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	83.64 %	68.86 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	90 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	-	Yes
Camera Setup
Camera Setup	Single	-
Flash
Flash	-	Yes, Dual-Color LED Flash
Resolution
Resolution	8 MP f/2.0, Wide Angle, Primary Camera(24 mm focal length, 1.12µm pixel size)	13 MP f/2.2, Primary Camera
Sensor
Sensor	-	BSI Sensor

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General

Brand
Brand	Asus	Asus
Custom UI
Custom UI	Zen UI	Zen UI
Launch Date
Launch Date	July 9, 2018 (Official)	August 19, 2015 (Official)
Operating System
Operating System	Android v8.0 (Oreo)	Android v5.0 (Lollipop)

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus	Yes, Laser autofocus
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Digital image stabilization Face detection Touch to focus
Camera Setup
Camera Setup	Dual	Single
Flash
Flash	Yes, Dual-color LED Flash	Yes, Dual-color LED Flash
Image Resolution
Image Resolution	4000 x 3000 Pixels	4128 x 3096 Pixels
OIS
OIS	Yes	No
Resolution
Resolution	12 MP f/1.8, Wide Angle, Primary Camera(25 mm focal length, 2.55" sensor size, 1.4µm pixel size)8 MP f/2.2(12 mm focal length)	13 MP f/2.0, Primary Camera
Sensor
Sensor	IMX363, Exmor-RS CMOS Sensor	Back-illuminated sensor (BSI)
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) Macro Mode
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v4.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.649 W/kg, Body: 0.386 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 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 4G Speed: 150 Mbit/s ↑ 800 Mbit/s ↓ (LTE category 13) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 850(band 5) / 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 4G Speed: 150 Mbit/s ↑ 800 Mbit/s ↓ (LTE category 13) 3G Speed: HSDPA 42 Mbit/s ↓ GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42 Mbit/s ↓ GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Micro, SIM2: Micro
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	microUSB 2.0
VoLTE
VoLTE	Yes	-
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.8 GHz, Quad core, Kryo 385 + 1.8 GHz, Quad core, Kryo 385)	Octa core (1.7 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53)
Chipset
Chipset	Qualcomm Snapdragon 845	Qualcomm Snapdragon 615 MSM8939
Fabrication
Fabrication	10 nm	-
Graphics
Graphics	Adreno 630	Adreno 405
RAM type
RAM Type	LPDDR4X	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	No
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	-
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	Yes, Up to 128 GB
Internal Memory
Internal Memory	64 GB	32 GB
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	Up to 50 GB	-