Xiaomi Mi Mix 3 Vs Xiaomi Mi 9 Vs Xiaomi Redmi Note 7 Specs Comparisons

Xiaomi Mi Mix 3 Vs Xiaomi Mi 9 Vs Xiaomi Redmi Note 7 comparisons on basis of storage, camera, price, size, design and other specifications.

Xiaomi Mi 9	Xiaomi Mi Mix 3	Xiaomi Redmi Note 7
Brand and Model	Brand and Model	Brand and Model
Brand	Brand	Brand
Xiaomi	Xiaomi	Xiaomi
Model	Model	Model
Mi 9	Mi Mix 3	Redmi Note 7
Model Alias	Model Alias	Model Alias
Mi9	Mi Mix3	Redmi Note 7
		Red Rice Note7
Operating System	Operating System	Operating System
MIUI (Android 9.1 Pie)	MIUI V10 (Android 8.1 Oreo)	MIUI V10 (Android 8.1 Oreo)
System on  Chip (SOC)	System on  Chip (SOC)	System on  Chip (SOC)
SOC	SOC	SOC
Qualcomm Snapdragon 855	Qualcomm Snapdragon 845	Qualcomm Snapdragon 660 MSM8976 Plus
Process Technology	Process Technology	Process Technology
7 nm	10 nm	14 nm
CPU	CPU	CPU
1x 2.8 GHz Kryo 485	4x 2.8 GHz Kryo 385	4x 2.2 GHz Kryo 260
3x 2.42 Ghz Kryo 485	4x 1.84 GHz Kryo 385	4x 1.84 GHz Kryo 260
4x 1.8 GHz Kryo 485
CPU Bits	CPU Bits	CPU Bits
64 bits	64 bits	64 bits
Instruction Set	Instruction Set	Instruction Set
ARMv8-A	ARMv8-A	ARMv8
CPU Frequency	CPU Frequency	CPU Frequency
2840 MHz	2800 MHz	2200 MHz
CPU Cores	CPU Cores	CPU Cores
8	8	8
GPU	GPU	GPU
Qualcomm Adreno 640	Qualcomm Adreno 630	Qualcomm Adreno 512
RAM Capacity	RAM Capacity	RAM Capacity
6 GB	6 GB	3 GB
8 GB	8 GB	4 GB
	10 GB	6 GB
RAM Type	RAM Type	RAM Type
LPDDR4X	LPDDR4X	LPDDR4X
RAM Channels	RAM Channels	RAM Channels
Double channel	Double channel	Double Channel
RAM Frequency	RAM Frequency	RAM Frequency
2133 MHz	1866 MHz	1866 MHz
Storage	Storage	Storage
64 GB	128 GB	32 GB
128 GB	256 GB	64 GB
Memory Cards	Memory Cards	Memory Cards
No	No	microSD
		microSDHC
		microSDXC
Display	Display	Display
Type / Technology	Type / Technology	Type / Technology
Super AMOLED	AMOLED	IPS
Diagonal Size	Diagonal Size	Diagonal Size
6.39 in	6.39 in	6.3 in
162.31 mm	162.31 mm	160.02 mm
16.23 cm	16.23 cm	16 cm
Width	Width	Width
2.74 in	2.68 in	2.64 in
69.48 mm	68.02 mm	67.06 mm
6.95 cm	6.8 cm	6.71 cm
Height	Height	Height
5.77 in	5.8 in	5.72 in
146.68 mm	147.37 mm	145.29 mm
14.67 cm	14.74 cm	14.53 cm
Aspect Ratio	Aspect Ratio	Aspect Ratio
2.111:1	2.167:1	2.167:1
Resolution	Resolution	Resolution
1080 x 2280 pixels	1080 x 2340 pixels	1080 x 2340 pixels
Pixel Density	Pixel Density	Pixel Density
395 ppi	403 ppi	409 ppi
155 ppcm	158 ppcm	160 ppcm
Color Depth	Color Depth	Color Depth
24 bits	24 bits	24 bits
16777216 colors	16777216 colors	16777216 colors
Display Area	Display Area	Display Area
87.95 %	85.27 %	81.63 %
Other Features	Other Features	Other Features
Capacitive	Capacitive	Capacitive
Multi-touch	Multi-touch	Multi-touch
Scratch resistant	Scratch resistant	Scratch resistant
Corning Gorilla Glass 6	Corning Gorilla Glass	Corning Gorilla Glass
2.5D curved glass screen	2.5D curved glass screen	2.5D curved glass screen
60000:1 contrast ratio	60000:1 contrast ratio	1500:1 contrast ratio
Display manufacturer- Samsung	Display manufacturer - Samsung
Always-On Display		LTPS
103.8% NTSC		84% NTSC
430 cd/ m square	600 cd/m square	450 cd/m square
Peak brightness- 600 cd/m square
HDR10
Sensors	Sensors	Sensors
Proximity		Proximity
Light	Light	Light
Accelerometer	Accelerometer	Accelerometer
Compass	Compass	Compass
Gyroscope	Gyroscope	Gyroscope
Fingerprint	Fingerprint	Fingerprint
Barometer
Hall	Hall	Hall
In-display fingerprint sensor	Infrared face recognition sensor
	Ultrasonic
Step detector
Step counter
Primary Camera	Primary Camera	Primary Camera
Sensor Model	Sensor Model	Sensor Model
Sony IMX586 Exmor RS
Sensor type	Sensor type	Sensor type
CMOS BSI	CMOS	CMOS BSI
ISO	ISO	ISO
100-3200
Aperture	Aperture	Aperture
f/1.75	f/1.8	f/1.8
Flash Type	Flash Type	Flash Type
Dual LED	Dual LED	Dual LED
Image Resolution	Image Resolution	Image Resolution
8000 x 6000 pixels	4032 x 3024 pixels	8000 x 6000 pixels
48 MP	12.19 MP	48 MP
Video resolution	Video resolution	Video resolution
3840 x 2160 pixels	3840 x 2160 pixels	1920 x 1080 pixels
8.29 MP	8.29 MP	2.07 MP
Video FPS	Video FPS	Video FPS
30 fps	60 fps	60 fps
Features	Features	Features
Autofocus	Autofocus	Autofocus
Continuous shooting	Continuous shooting	Continuous shooting
Digital zoom	Digital zoom	Digital zoom
Optical zoom
Digital image stabilization	Digital image stabilization	Digital image stabilization
Optical image stabilization
Geotagging	Geotagging	Geotagging
Panorama	Panorama	Panorama
HDR	HDR	HDR
Touch focus	Touch focus	Touch focus
Face detection	Face detection	Face detection
White balance setting	White balance setting	White balance setting
ISO setting	ISO setting	ISO setting
Exposure compensation	Exposure compensation	Exposure compensation
Self-timer	Self-timer	Self-timer
Scene mode	Scene mode	Scene mode
RAW		RAW
Macro mode
Sensor size- 1/2”	Sensor size- ½.55”	Sensor size- 1/2”
Pixel size-1.6 um (4-in-1 pixel binning)	Pixel size- 1.4 um	Pixel size- 1.4 um (4-in-1 pixel binning)
Phase detection	Phase detection with Dual Pixel	Phase detection with Dual Pixel
Laser autofocus
Contrast autofocus
Sapphire crystal glass lens cover
4-axis OIS
6-element lens		6-element lens
Focal length (35 mm equivalent)  -27 mm	Focal length (35 mm equivalent)- 20 mm
1080p @ 240 fps	1080p @ 960 fps	1080p @ 120 fps
720p @ 960 fps	720p @ 960 fps
Secondary rear camera- 12 MP (telephoto)	Secondary rear camera- 12 MP	Secondary rear camera- 5 MP
Sensor model-Samsung S5K3M5 (#2)	Sensor model- Samsung S5K3M3 (ISOCELL) (#2)
Sensor Type – ISOCELL (#2)
Sensor size- 1/3.4” (#2)
Pixel size- 1.0 um (#2)	Pixel size- 1.0 um (#2)
Aperture size- f/2.2 (#2)	Aperture size- f/2.4 (#2)
6-element lens (#2)
Focal length (35 mm equivalent)- 51 mm (#2)
Third rear camera- 16 MP (ultra-wide angle)
Sensor model-Sony IMX481 Exmor RS (#3)
Sensor size- 1/3” (#3)
Wide-angle lens- 117 degree (#3)
Pixel size- 1.0 um (#3)
Aperture size- f/2.2 (#3)
6-element lens (#3)
Focal length (35 mm equivalent)- 17 mm (#3)
Secondary  Camera	Secondary  Camera	Secondary  Camera
Aperture	Aperture	Aperture
f/2	f/2	f/2.2
Image Resolution	Image Resolution	Image Resolution
5120 x 3840 pixels	5632 x 4224 pixels	4160 x 3120 pixels
19.66 MP	23.79 MP	12.98 MP
Video Resolution	Video Resolution	Video Resolution
1920 x 1080 pixels	1920 x 1080 pixels	1920 x 1080 pixels
2.07 MP	2.07 MP	2.07 MP
Video FPS	Video FPS	Video FPS
30 fps	30 fps	30 fps
Features	Features	Features
	Pop-up front camera	Face unlock
Focal length (35 mm equivalent)- 18 mm	Sensor size- ½.8”
Pixel size- 1.8 um	Pixel size- 1.8 um (4-in-1 pixel binning)
	Secondary pop-up front camera- 2 MP
	Sensor model - OmniVision OV02A10 (#2)
	Pixel size- 1.75 um (#2)
Audio	Audio	Audio
Loudspeaker	Loudspeaker	Loudspeaker
Earpiece	Earpiece	Earpiece
Headphone adapter	Headphone adapter	Smart PA
Radio	Radio	Radio
No	Yes	No
Tracking /  Positioning	Tracking /  Positioning	Tracking /  Positioning
GPS (L1+L5)	GPS (L1+L5)	GPS
A-GPS	A-GPS	A-GPS
GLONASS (L1)	GLONASS (L1)	GLONASS
BeiDoui (B1)	BeiDou (B1)	BeiDou
Galileo (E1+E5a)	Galileo (E1+E5a)
Wi-Fi	Wi-Fi	Wi-Fi
802.11a (IEEE 802.11a-1999)	802.11a (IEEE 802.11a-1999)	802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)	802.11b (IEEE 802.11b-1999)	802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)	802.11g (IEEE 802.11g-1999)	802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)	802.11n (IEEE 802.11n-2003)	802.11n (IEEE 802.11n-2009)
802.11n 5GHz	802.11n 5GHz	802.11n 5GHz
802.11ac (IEEE 802.11ac)	802.11ac (IEEE 802.11ac)	802.11ac (IEEE 802.11ac)
Dual band	Dual band	Dual band
Wi-Fi Hotspot	Wi-Fi Hotspot	Wi-Fi Hotspot
Wi-Fi Direct	Wi-Fi-Direct	Wi-Fi-Direct
Wi-Fi Display	Wi-Fi Display	Wi-Fi Display
2x2 MiMO	2x2 MiMO
Bluetooth	Bluetooth	Bluetooth
Version	Version	Version
5.0	5.0	5.0
Features	Features	Features
A2DP	A2DP	A2DP
	EDR
	HID
LE	LE	LE
USB	USB	USB
Connector Type	Connector Type	Connector Type
USB Type-C	USB Type-C	USB Type-C
Version	Version	Version
2.0	2.0	2.0
Features	Features	Features
Charging	Charging	Charging
Mass Storage	Mass Storage	Mass Storage
Host	Host	Host
On-The-Go	On-The-Go	On-The-Go
Headphone Jack	Headphone Jack	Headphone Jack
No	No	Yes
Connectivity	Connectivity	Connectivity
Computer sync	Computer sync	Computer sync
OTA sync	OTA sync	OTA sync
Tethering		Tethering
NFC	NFC
DLNA
VoLTE	VoLTE	VoLTE
Infrared	ANT+	Infrared
Browser	Browser	Browser
HTML	HTML	HTML
HTML5	HTML5	HTML5
CSS 3	CSS 3	CSS 3
Audio File Formats /  Codecs	Audio File Formats /  Codecs	Audio File Formats /  Codecs
AAC	AAC	AAC
AAC+ / aacPlus / HE-AAC v1	AAC+ / aaPlus / HE-AAc v1	AAC+ / aaPlus / HE-AAC v1
AMR / AMR-NB / GSM-AMR	AMR / AMR-NB / GSM-AMR	AMR / AMR-NB / GSM-AMR
AMR-WB	AMR-WB	AMR-WB
aptX / apt-X	aptX / apt-X	aptX / apt-X
aptX HD / apt-X HD / aptX lossless	aptX HD / apt-X HD / aptX Lossless	aptX HD / apt-X HD / aptX Lossless
eAAC+ / aacPlus v2 / HE-AAC v2	eAAC+ / aacPlus v2 / HE-AAC v2	eAAC+ / aacPlus v2 / HE-AAC v2
FLAC	FLAC	FLAC
MIDI	MIDI	MIDI
MP3	MP3	MP3
OGG	OGG	OGG
WMA	WMA	WMA
WAV	WAV	WAV
LDAC	LDAC	LDAC
Video File Formats /  Codecs	Video File Formats /  Codecs	Video File Formats /  Codecs
3GPP	3GPP	3GPP
AVI	AVI	AVI
DivX	DivX	DivX
H.263	H.263	H.263
H.264 / MPEG-4 Part 10 / AVC video	H.264 / MPEG-4 Part 10 / AVC video	H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC	H.265 / MPEG-H Part 2 / HEVC	H.265 / MPEG-H Part 2 / HEVC
MKV	MKV	MKV
	QuickTime
MP4	MP4	MP4
VC-1	VC-1	VC-1
	WebM
	WMV
Xvid	Xvid	Xvid
Battery	Battery	Battery
Capacity	Capacity	Capacity
3300 mAh	3200 mAh	4000 mAh
Type	Type	Type
Li-Polymer	Li-Polymer	Li-Polymer
Features	Features	Features
Non-removable	Non-removable	Non-removable
Fast charging	Fast charging	Fast charging
Wireless charging	Wireless charging
Wireless charging – 20 W
Launch	Launch	Launch
Announced	Announced	Announced
2019, Feb.	2018, October	2019, January
Status	Status	Status
Release Feb 2019	Release 1st  Nov. 2018	Release 15 January 2019
Price	Price	Price
Start 445 $	About 560 $	Start 147 $ to 207 $
Design	Design	Design
Colors	Colors	Colors
Black	Black	Black
Blue	Blue	Blue
Violet	Green	Red
Width	Width	Width
75 mm	71.69 mm	75.21 mm
7.5 cm	7.47 cm	7.52 cm
0.25 ft	0.25 ft	0.25 ft
2.95 in	2.94 in	2.96 in
Height	Height	Height
155 mm	157.89 mm	159.21 mm
15.5 cm	15.79 cm	15.92 cm
0.51 ft	0.52 ft	0.52 ft
6.1 in	6.22 in	6.27 in
Thickness	Thickness	Thickness
7.61 mm	8.46 mm	8.1 mm
0.76 cm	0.85 cm	0.81 cm
0.02 ft	0.03 ft	0.03 ft
0.3 in	0.33 in	0.32 in
Weight	Weight	Weight
173 g	218 g	186 g
0.38 lbs	0.48 lbs	0.41 lbs
6.1 oz	7.69 oz	6.56 oz
Volume	Volume	Volume
89.5 cm3	99.77 cm3	96.99 cm3
5.44 in3	6.06 in3	5.89 in3
Body Materials	Body Materials	Body Materials
Aluminium alloy	Ceramic	Aluminium alloy
Glass		Glass
SIM Card	SIM Card	SIM Card
SIM Card Type	SIM Card Type	SIM Card Type
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)	Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)	Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
		Nano-SIM / microSD
Number of SIM Cards	Number of SIM Cards	Number of SIM Cards
2	2	2
Features	Features	Features
Dual SIM stand-by	Dual SIM stand-by
Networks	Networks	Networks
GSM / LTE / CDMA / W-CDMA / TD-SCDMA	GSM / LTE / CDMA / W-SCDMA / W-CDMA	GSM / LTE / UMTS / CDMA / W-CDMA / TD-SCDMA
Mobile Network Technology and Bandwidth	Mobile Network Technology and Bandwidth	Mobile Network Technology and Bandwidth
UMTS (384 kbit/s)	UMTS (384 kbit/s)	UMTS (384 kbit/s)
EDGE	EDGE	EDGE
GPRS	GPRS	GPRS
HSPA+	HSPA+	HSPA+
LTE	LTE Cat 18 (221.0 Mbit/s, 1.2 Gbit/s)	LTE Cat 18 (221.0 Mbit/s, 1.2 Gbit/s)
EV-Do Rev. A (1.8 Mbit/s, 3.1 Mbit/s)	EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)	EV-Do Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
TD-SCDMA	TD-SCDMA	TD-SCDMA
TD-HSDPA	TD-HSDPA	TD-HSDPA