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Xiaomi Mi 9 vs Mi 8 SE vs Mi 8 vs Xiaomi Mi Note 3

Xiaomi Mi 9 vs Mi 8 SE vs Mi 8 vs Xiaomi Mi Note 3 comparison

Show Only Differences Highlight Differences	Xiaomi Mi 9	Mi 8 SE	Mi 8	Xiaomi Mi Note 3
key specs
Display	6.39-inch	5.88-inch	6.21-inch	5.50-inch
Processor	Qualcomm Snapdragon 855	Qualcomm Snapdragon 710	Qualcomm Snapdragon 845	Qualcomm Snapdragon 660
Front Camera	20-megapixel	20-megapixel	20-megapixel	16-megapixel
Rear Camera	48-megapixel + 12-megapixel + 16-megapixel	12-megapixel	12-megapixel + 12-megapixel	12-megapixel
RAM	6GB	4GB	6GB	6GB
Storage	128GB	64GB	64GB	64GB
Battery Capacity	3300mAh	3120mAh	3400mAh	3500mAh
OS	Android 9.0	Android Oreo	Android Oreo	Android
Resolution	1080x2340 pixels	1080x2244 pixels	1080x2248 pixels	1080x1920 pixels
general
Brand	Xiaomi	Xiaomi	Xiaomi	Xiaomi
Model	Mi 9	Mi 8 SE	Mi 8	Mi Note 3
Release date	February 1, 2019	May 1, 2018	May 1, 2018	September 1, 2017
Form factor	Touchscreen	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	157.50 x 74.67 x 7.61	147.28 x 73.09 x 7.50	154.90 x 74.80 x 7.60	152.60 x 73.95 x 7.60
Weight (g)	173.00	164.00	175.00	163.00
Battery capacity (mAh)	3300	3120	3400	3500
Fast charging	Proprietary	-	-	-
Wireless charging	Yes	-	-	-
Colours	Deep Grey, Holographic Illusion Blue, Holographic Illusion	Bright Red, Bright Blue, Dark Grey, Gold	White, Gold, Light Blue, Black	Black, Blue
Removable battery	-	-	-	No
display
Screen size (inches)	6.39	5.88	6.21	5.50
Touchscreen	Yes	Yes	Yes	Yes
Resolution	1080x2340 pixels	1080x2244 pixels	1080x2248 pixels	1080x1920 pixels
Protection type	Gorilla Glass	-	-	-
Aspect ratio	19.5:9	18.7:9	18.7:9	-
Pixels per inch (PPI)	-	423	402	403
hardware
Processor	2.84GHz octa-core	octa-core	octa-core (4x2.8GHz + 4x1.8GHz)	octa-core
Processor make	Qualcomm Snapdragon 855	Qualcomm Snapdragon 710	Qualcomm Snapdragon 845	Qualcomm Snapdragon 660
RAM	6GB	4GB	6GB	6GB
Internal storage	128GB	64GB	64GB	64GB
Expandable storage	-	-	-	No
camera
Rear camera	48-megapixel (f/1.75, 0.8-micron) + 12-megapixel (f/2.2, 1.0-micron) + 16-megapixel (f/2.2, 1.0-micron)	12-megapixel (f/1.9)	12-megapixel (f/1.8, 1.4-micron) + 12-megapixel (f/2.4, 1.0-micron)	12-megapixel
Rear autofocus	Yes	-	Phase detection autofocus	-
Rear flash	Yes	Dual LED	Dual LED	Dual LED
Front camera	20-megapixel (f/2.0, 0.9-micron)	20-megapixel	20-megapixel (f/2.0, 0.9-micron)	16-megapixel
software
Operating system	Android 9.0	Android Oreo	Android Oreo	Android
Skin	MIUI 10	MIUI 10	MIUI 10	MIUI 9
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00	Yes, v 5.00	Yes, v 5.00
NFC	Yes	No	Yes	No
USB Type-C	Yes	Yes	Yes	-
Number of SIMs	2	-	2	2
USB OTG	-	Yes	Yes	No
Infrared	-	-	-	Yes
FM	-	-	-	No
Wi-Fi Direct	-	-	-	No
Mobile High-Definition Link (MHL)	-	-	-	No
sim 1
SIM Type	Nano-SIM	-	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	-	GSM	GSM
3G	Yes	-	Yes	Yes
4G/ LTE	Yes	-	Yes	Yes
sim 2
SIM Type	Nano-SIM	-	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	-	GSM	GSM
3G	Yes	-	Yes	Yes
4G/ LTE	Yes	-	Yes	Yes
sensors
Face unlock	Yes	-	Yes	-
3D face recognition	Yes	-	-	-
Fingerprint sensor	Yes	Yes	Yes	-
Compass/ Magnetometer	Yes	Yes	Yes	No
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes	Yes
Barometer	-	-	Yes	Yes
Temperature sensor	-	-	-	No

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