Xiaomi Mi 9 vs Oppo R17 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 (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
3300 mAh
3700 mAh
6.39 inches
6.4 inches
Triple, 48MP + 12MP + 16MP
Dual, 12MP + 20MP
4G
4G
Detailed Specs
Screen Size
6.39 inches
6.4 inches
Screen Type
AMOLED
AMOLED
Screen Resolution
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
403 ppi
Aspect Ratio
19.5:9
19.5:9
Screen Protection
Gorilla Glass 6
Gorilla Glass 6
Screen to Body Ratio
90.70%
91.50%
Screen Design
Waterdrop notch
Waterdrop notch
Screen Quality
FHD
FHD
Phone Variants
6GB 128GB
8GB 128GB
Expandable Storage
No
No
RAM Type
LPDDR4X
LPDDR4X
OTG Support
-
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass
Operating System
Android v9.0 (Pie)
Android v8.1 (Oreo)
GPU
Adreno 640
Adreno 616
Chipset
Qualcomm Snapdragon 855
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 (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Custom User Interface
MIUI
ColorOS
Clock Speed
2.84 GHz
2.2 GHz
Architecture
64 bit
64 bit
Process Technology
-
10 nm
Battery Capacity
3300 mAh
3700 mAh
Battery Removable
No
No
Battery Type
Li-ion
Li-Polymer
Charger Type
Quick, v4.0
Super VOOC
USB Type-C
Yes
Yes
Fast Charging
Yes
Yes
Wireless Charging
Yes
-
Announced On
5-Feb-19
5-Aug-18
Market Status
Launched Globally
Available
Brand
Xiaomi
OPPO
Price Status
Expected
Confirmed
Price
Rs. 42,800
Rs. 31,590
Model Number
-
CPH1877
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic
NFC
Yes
Yes
Network Support
4G
4G
Bluetooth
Yes
Yes
3.5mm Audio Jack
No
No
SIM Size
SIM1: Nano, SIM2: Nano
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
Bluetooth Type
v5.0
v5.0
Audio Jack
USB Type-C
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
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 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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
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 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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1080p30fps
Front Camera Features
HDR
HDR
Front Camera Setup
Single, 20MP
Single, 25MP
Front Camera 1 Resolution
20 MP
25 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.0 Primary Camera
Front Aperture
f/2.0
f/2.0
Front Flash
Yes, Screen flash
-
Front Sensor
-
Exmor RS
Weight
173 grams
183 grams
Colors
Deep Gray, Holographic Illusion Blue, Holographic Illusion
Emerald Green, Radiant Mist
Build
Back glass (Gorilla Glass 5), aluminum frame (7000 series)
Back: Gorilla Glass
Dimensions
157.5 x 74.6 x 7.6 mm
157.6 x 74.6 x 7.9 mm
SAR Value
-
Head: 1.390 W/kg, Body: 0.535 W/kg
Rear Flash
Yes, Dual-color LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
-
Rear Camera Features
Digital Zoom, 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 + 20MP
Rear Camera 1 Resolution
48 MP
12 MP
Rear Camera 1 Type
f/1.75 Primary Camera
f/1.5 (upto 2x Digital Zoom), Wide Angle Primary Camera
Rear Camera 2 Resolution
12 MP
20 MP
Rear Camera 2 Type
f/2.2 Telephoto (upto 2x Optical Zoom) Camera
f/2.6 Camera
Rear Camera 2 Lens
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
CMOS image sensor
Rear Aperture
f/1.75
f/1.5
OIS
-
Yes
Rear Camera 1 Lens
-
26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
Fingerprint Scanner
Yes
Yes
Fingerprint Scanner Position
On-Screen
On-Screen
Fingerprint Scanner Type
Optical
Optical
Face Unlock
Yes
Yes