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

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