Asus Zenfone Ar Zs571kl vs Sony Xperia Z3

Key Specs

Battery
3300 mAh	3100 mAh
Display
5.7 inches (14.48 cm)	5.2 inches (13.21 cm)
Front Camera
8 MP	2.2 MP
Processor
Qualcomm Snapdragon 821 MSM8996 Pro	Qualcomm Snapdragon 801 MSM8974AC
RAM
8 GB	3 GB
Rear Camera
23 MP	20.7 MP

Battery

Capacity
3300 mAh	3100 mAh
Quick Charging
Yes, Quick, v3.0	Yes, Quick, v2.0
Removable
No	No
Standby time
-	Up to 740 Hours(3G) / Up to 890 Hours(2G)
TalkTime
-	Up to 16 Hours(3G) / Up to 14 Hours(2G)
Type
Li-Polymer	Li-ion
USB Type-C
Yes	-

Design

Colours
Black	Black, Green, White, Copper
Height
158.6 mm	146 mm
Ruggedness
-	Dust proof
Thickness
8.9 mm	7.3 mm
Waterproof
-	Yes, Water resistant (up to 30 minutes in a depth of 1 meter), IP65, IP68
Weight
170 grams	152 grams
Width
77.7 mm	72 mm

Display

Display Type
Super AMOLED	IPS LCD
Pixel Density
515 ppi	424 ppi
Resolution
1440x2560 px (QHD (2k))	1080x1920 px (FULL HD)
Screen Protection
Corning Gorilla Glass v4, Oleophobic coating	Yes
Screen Size
5.7 inches (14.48 cm)	5.2 inches (13.21 cm)
Screen to Body Ratio (calculated)
72.51 %	70.75 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Flash
Yes, Screen flash	No
Resolution
8 MP f/2.0, Primary Camera	2.2 MP, Primary Camera
Sensor
-	Exmor-R CMOS
Video Recording
1920x1080 @ 30 fps	1920x1080 @ 30 fps

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General

Brand
Asus	Sony
Custom UI
Zen UI	-
Launch Date
July 13, 2017 (Official)	September 25, 2014 (Official)
Operating System
Android v7.0 (Nougat)	Android v4.4.4 (Kitkat)

Main Camera

Autofocus
Yes, Assist Beam autofocus, Laser autofocus	Yes
Camera Features
Digital Zoom Optical Zoom Auto Flash Digital image stabilization Face detection Touch to focus	8 x Digital Zoom Auto Flash Digital image stabilization Face detection
Camera Setup
Single	Single
Flash
Yes, Dual-color LED Flash	Yes, LED Flash
Image Resolution
5488 x 4112 Pixels	5248 x 3936 Pixels
OIS
Yes	-
Resolution
23 MP f/2.0, Primary Camera(2.6" sensor size, 1µm pixel size)	20.7 MP f/2.0, Primary Camera
Sensor
IMX318, CMOS image sensor, Exmor-RS CMOS Sensor	CMOS image sensor, Exmor-RS CMOS Sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 120 fps
Video Recording Features
-	Video HDR

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v4.2	Yes, v4.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
HDMI
Yes	-
Mobile High-Definition Link(MHL)
-	Yes
NFC
Yes	Yes
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
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) / 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: 75 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 11) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1700 / 1900 / 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 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
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) / 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: 75 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 11) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Single SIM, GSM
USB Connectivity
Mass storage device, USB charging	USB Host, microUSB 2.0
VoLTE
Yes	-
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) 5GHz
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
64 bit	-
CPU
Quad core (2.35 GHz, Dual core, Kryo + 1.6 GHz, Dual core, Kryo)	Quad core, 2.5 GHz, Krait 400
Chipset
Qualcomm Snapdragon 821 MSM8996 Pro	Qualcomm Snapdragon 801 MSM8974AC
Fabrication
14 nm	-
Graphics
Adreno 530	Adreno 330
RAM type
LPDDR4	-

Sensors

Fingerprint Sensor
Yes	No
Fingerprint Sensor Position
Front	-
Other Sensors
Light sensor, Proximity sensor, rgbw sensor, Accelerometer, Barometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 2 TB	Yes, Up to 128 GB
Internal Memory
128 GB	16 GB
USB OTG
Yes	Yes