Xiaomi Mi A2 128gb vs Xiaomi Mi A2 Mi 6x

Key Specs

Battery
3010 mAh	3010 mAh
Display
5.99 inches (15.21 cm)	5.99 inches (15.21 cm)
Front Camera
20 MP	20 MP
Processor
Qualcomm Snapdragon 660 MSM8956	Qualcomm Snapdragon 660
RAM
6 GB	4 GB
Rear Camera
12 MP + 20 MP	12 MP + 20 MP

Battery

Capacity
3010 mAh	3010 mAh
Quick Charging
Yes, Quick, v4.0	Yes, Quick, v4.0: 50 % in 30 minutes
Removable
No	No
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
Back: Aluminium	Back: Aluminium
Colours
Black, Gold, Red, Lake Blue, Rose Gold	Black, Gold, Red, Lake Blue, Rose Gold
Height
158.7 mm	158.7 mm
Thickness
7.3 mm	7.3 mm
Weight
168 grams	168 grams
Width
75.4 mm	75.4 mm

Display

Aspect Ratio
18:9	18:9
Bezel-less display
Yes	Yes
Display Type
IPS LCD	IPS LCD
Pixel Density
403 ppi	403 ppi
Resolution
1080x2160 px (FHD+)	1080x2160 px (FHD+)
Screen Protection
Corning Gorilla Glass v5	Corning Gorilla Glass v5
Screen Size
5.99 inches (15.21 cm)	5.99 inches (15.21 cm)
Screen to Body Ratio (calculated)
77.38 %	77.38 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Single	Single
Flash
Yes, Soft light flash	Yes, Soft light flash
Resolution
20 MP f/2.2, Primary Camera(2.8" sensor size, 1µm pixel size)	20 MP f/2.2, Primary Camera(2.8" sensor size, 1µm pixel size)
Sensor
Exmor RS	Exmor RS
Video Recording
1920x1080 @ 30 fps	1920x1080 @ 30 fps

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General

Brand
Xiaomi	Xiaomi
Custom UI
Android One	Android One
Launch Date
October 26, 2018 (Official)	August 16, 2018 (Official)
Operating System
Android v8.1 (Oreo)	Android v8.1 (Oreo)

Main Camera

Autofocus
Yes, Phase Detection autofocus	Yes, Phase Detection autofocus
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Dual
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
4000 x 3000 Pixels	4000 x 3000 Pixels
OIS
No	No
Resolution
12 MP f/1.75, Primary Camera(2.9" sensor size, 1.25µm pixel size)20 MP f/1.7(2.8" sensor size, 1µm pixel size)	12 MP f/1.75, Primary Camera(2.9" sensor size, 1.25µm pixel size)20 MP f/1.7(2.8" sensor size, 1µm pixel size)
Sensor
IMX486, Exmor-RS CMOS Sensor	IMX486, Exmor-RS CMOS Sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Burst mode	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 120 fps 720x480 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 120 fps 720x480 @ 30 fps

Multimedia

Audio Jack
USB Type-C	USB Type-C
FM Radio
Yes	Yes
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	No
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
Head: 1.092 W/kg, Body: 0.259 W/kg	Head: 1.092 W/kg, Body: 0.259 W/kg
SIM 1
4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 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) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 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) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	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	64 bit
CPU
Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)	Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)
Chipset
Qualcomm Snapdragon 660 MSM8956	Qualcomm Snapdragon 660
Fabrication
14 nm	14 nm
Graphics
Adreno 512	Adreno 512
RAM type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Rear	Rear
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	No
Internal Memory
128 GB	64 GB
Storage Type
eMMC 5.1	eMMC 5.1
USB OTG
Yes	Yes
User Available Storage
-	Up to 48.8 GB