Sony Xperia X Dual vs Sony Xperia Xz1

Key Specs

Battery
Battery	2620 mAh	2700 mAh
Display
Display	5.0 inches (12.7 cm)	5.2 inches (13.21 cm)
Front Camera
Front Camera	13 MP	13 MP
Processor
Processor	Qualcomm Snapdragon 650 MSM8956	Qualcomm Snapdragon 835 MSM8998
RAM
RAM	3 GB	4 GB
Rear Camera
Rear Camera	23 MP	19 MP

Battery

Capacity
Capacity	2620 mAh	2700 mAh
Quick Charging
Quick Charging	Yes, Quick, v2.0	Yes, Quick, v3.0
Removable
Removable	No	No
Standby time
Standby Time	Up to 48 Hours(2G)	-
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	No	Yes

Design

Build Material
Build Material	Case: Metal Back: Metal	-
Colours
Colours	Black, White, Lime Gold, Rose Gold	Black, Moonlit Blue, Venus Pink, Warm Silver
Height
Height	142.7 mm	148 mm
Thickness
Thickness	7.9 mm	7.4 mm
Waterproof
Waterproof	-	Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP65, IP68
Weight
Weight	153 grams	155 grams
Width
Width	69.4 mm	73 mm

Display

Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	441 ppi	424 ppi
Resolution
Resolution	1080x1920 px (FULL HD)	1080x1920 px (FULL HD)
Screen Protection
Screen Protection	Yes	Corning Gorilla Glass v5
Screen Size
Screen Size	5.0 inches (12.7 cm)	5.2 inches (13.21 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	69.43 %	68.84 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Flash
Flash	No	-
Resolution
Resolution	13 MP f/2.0, Primary Camera	13 MP f/2.0, Primary Camera
Sensor
Sensor	Exmor RS	Exmor RS
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Not sure which
mobile to buy?

General

Brand
Brand	Sony	Sony
Launch Date
Launch Date	June 6, 2016 (Official)	September 25, 2017 (Official)
Operating System
Operating System	Android v6.0 (Marshmallow)	Android v8.0 (Oreo)

Main Camera

Autofocus
Autofocus	Yes, Hybrid autofocus	Yes, Hybrid autofocus
Camera Features
Camera Features	5 x Digital Zoom Auto Flash Digital image stabilization Touch to focus	8 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	5536 x 4152 Pixels	5000 x 3500 Pixels
OIS
OIS	No	No
Resolution
Resolution	23 MP f/2.0, Primary Camera	19 MP f/2.0, Primary Camera
Sensor
Sensor	Exmor-RS CMOS Sensor	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) Burst mode
Video Recording
Video Recording	1920x1080 @ 30 fps	3840x2160 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes, RDS	No
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.2	Yes, v5.0
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 Not Supported in India, 4G Supported in India, 3G, 2G
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) / 1700(band 4) / 850(band 5) / 700(band 17) / 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	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 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 (Hybrid)
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	-
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Hexa Core (1.8 GHz, Dual core, Cortex A72 + 1.4 GHz, Quad core, Cortex A53)	Octa core (2.45 GHz, Quad core, Kryo 280 + 1.9 GHz, Quad core, Kryo 280)
Chipset
Chipset	Qualcomm Snapdragon 650 MSM8956	Qualcomm Snapdragon 835 MSM8998
Graphics
Graphics	Adreno 510	Adreno 540

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Front	Side
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope	Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	Yes, Up to 200 GB	Yes, Up to 256 GB
Internal Memory
Internal Memory	64 GB	64 GB
USB OTG
USB OTG	No	-