Xiaomi Mi 9 vs Samsung Galaxy Note 9 vs Realme 3 Pro
Key Feature Comparison
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At a Glance
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Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.7 GHz, Quad core, M3 Mongoose + 1.7 GHz, Quad core, Cortex A55)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
3300 mAh
4000 mAh
4045 mAh
6.39 inches
6.4 inches
6.3 inches
Triple, 48MP + 12MP + 16MP
Dual, 12MP + 12MP
Dual, 16MP + 5MP
4G
4G
4G
Detailed Specs
Screen Size
6.39 inches
6.4 inches
6.3 inches
Screen Type
AMOLED
Super AMOLED
IPS LCD
Screen Resolution
1080 x 2340 pixels
1440 x 2960 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
514 ppi
409 ppi
Aspect Ratio
19.5:9
18.5:9
19.5:9
Screen Protection
Gorilla Glass 6
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
90.70%
84.42%
90.80%
Screen Design
Waterdrop notch
Bezel-less
Waterdrop notch
Screen Quality
FHD
2K
FHD
Phone Variants
6GB 128GB
8GB 512GB, 6GB 128GB
6GB 64GB, 4GB 64GB, 6GB 128GB
Expandable Storage
No
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
-
UFS 2.1
eMMC 5.1
Expandable Storage Capacity
-
Yes, 512 GB
Yes, 256 GB
OTG Support
-
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass
Operating System
Android v9.0 (Pie)
Android v8.1 (Oreo)
Android v9.0 (Pie)
GPU
Adreno 640
Mali-G72 MP18
Adreno 616
Chipset
Qualcomm Snapdragon 855
Samsung Exynos 9 Octa 9810
Qualcomm Snapdragon 710
CPU
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.7 GHz, Quad core, M3 Mongoose + 1.7 GHz, Quad core, Cortex A55)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Custom User Interface
MIUI
Samsung One UI
ColorOS
Clock Speed
2.84 GHz
2.7 GHz
2.2 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
-
10 nm
10 nm
Battery Capacity
3300 mAh
4000 mAh
4045 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
Charger Type
Quick, v4.0
Quick, v2.0, 15W
VOOC, v3.0
USB Type-C
Yes
Yes
No
Fast Charging
Yes
Yes
Yes
Wireless Charging
Yes
Yes
-
Announced On
5-Feb-19
5-Aug-18
5-Apr-19
Market Status
Launched Globally
Available
Available
Brand
Xiaomi
Samsung
Realme
Price Status
Expected
Confirmed
Confirmed
Price
Rs. 42,800
Rs. 67,900
Rs. 15,640
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS
Audio Features
Active noise cancellation with dedicated mic
Dolby Atmos, Dolby Digital, Dolby Digital Plus
-
NFC
Yes
Yes
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
No
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
USB Type-C
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17), 3G Bands: UMTS 1900 / 2100 / 8...
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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 3G Speed: HSDPA 42 Mbit/s , HSUPA 1...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G...
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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 3G Speed: HSDPA 42 Mbit/s , GPRS: A...
FM Radio
-
No
Yes
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1440p30fps
1920x1080 @ 30 fps
Front Camera Features
HDR
Wide Angle Selfie
HDR
Front Camera Setup
Single, 20MP
Single, 8MP
Single, 25MP
Front Camera 1 Resolution
20 MP
8 MP
25 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/1.7, Wide Angle Primary Camera
f/2.0, Primary Camera
Front Aperture
f/2.0
f/1.7
f/2.0
Front Flash
Yes, Screen flash
-
-
Front Camera 1 Lens
-
25 mm focal length, 3.6" sensor size, 1.22 micrometre pixel size
2.8" sensor size, 1.8 micrometre pixel size
Weight
173 grams
201 grams
172 grams
Colors
Deep Gray, Holographic Illusion Blue, Holographic Illusion
Midnight Black, Lavender Purple, Metallic Copper, Ocean Blue, Snow White
Lightning Purple, Nitro Blue, Carbon Grey
Build
Back glass (Gorilla Glass 5), aluminum frame (7000 series)
Back: Gorilla Glass
Back: Polycarbonate
Dimensions
157.5 x 74.6 x 7.6 mm
161.9 x 76.4 x 8.8 mm
156.8 x 74.2 x 8.3 mm
Water Resistance
-
Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68
-
Rear Flash
Yes, Dual-color LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 48MP + 12MP + 16MP
Dual, 12MP + 12MP
Dual, 16MP + 5MP
Rear Camera 1 Resolution
48 MP
12 MP
16 MP
Rear Camera 1 Type
f/1.75 Primary Camera
f/1.5, Wide Angle Primary Camera
f/1.7, Primary Camera
Rear Camera 2 Resolution
12 MP
12 MP
5 MP
Rear Camera 2 Type
f/2.2 Telephoto (upto 2x Optical Zoom) Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
f/2.4, Depth Camera
Rear Camera 2 Lens
1 micrometre pixel size
52 mm focal length, 3.4" sensor size, 1 micrometre pixel size
-
Rear Camera 3 Resolution
16 MP
-
-
Rear Camera 3 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
-
-
Rear Camera 3 Lens
1 micrometre pixel size
-
-
Rear Sensor
Exmor-RS CMOS Sensor
ISO-CELL
Exmor-RS CMOS Sensor
Rear Aperture
f/1.75
f/1.5
f/1.7
OIS
-
Yes
-
Rear Camera 1 Lens
-
26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
2.6" sensor size, 1.22 micrometre pixel size
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
On-Screen
Rear
Rear
Fingerprint Scanner Type
Optical
-
-
Face Unlock
Yes
Yes
Yes