Redmi Note 8 Pro vs Redmi K20 vs Huawei Mate 20 RS Porsche Design
Key Feature Comparison
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At a Glance
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Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.6 GHz, Dual core, Cortex A76 + 1.92 GHz, Dual core, Cortex A76 + 1.8 GHz, Quad core, Cortex A55)
4500 mAh
4000 mAh
4200 mAh
6.53 inches
6.39 inches
6.39 inches
Quad, 64MP + 8MP + 2MP + 2MP
Triple, 48MP + 13MP + 8MP
Triple, 40MP + 20MP + 8MP
4G
4G
4G
Detailed Specs
Screen Size
6.53 inches
6.39 inches
6.39 inches
Screen Type
IPS LCD
AMOLED
OLED
Screen Resolution
1080 x 2340 pixels
1080 x 2340 pixels
1440 x 3120 pixels
Pixel Density
395 ppi
403 ppi
538 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Screen Protection
Gorilla Glass 5
Gorilla Glass 5
Corning Gorilla Glass
Screen to Body Ratio
91.40%
91.90%
87.66%
Screen Design
Waterdrop notch
Bezel-less
Regular notch
Screen Quality
FHD
FHD
2K
Peak Brightness
500 nits
-
-
Phone Variants
6GB 64GB, 8GB 128GB, 6GB 128GB
6GB 128GB, 6GB 64GB
256/512 GB, 8 GB RAM
Expandable Storage
Yes
No
Yes
RAM Type
LPDDR4X
LPDDR4X
-
Storage Type
UFS 2.1
UFS 2.1
-
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, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Operating System
Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Mali-G76 MP4
Adreno 618
Mali-G76 MP10
Chipset
MediaTek Helio G90T
Qualcomm Snapdragon 730
HiSilicon Kirin 980
CPU
Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.6 GHz, Dual core, Cortex A76 + 1.92 GHz, Dual core, Cortex A76 + 1.8 GHz, Quad core, Cortex A55)
Custom User Interface
MIUI
MIUI
EMUI
Clock Speed
2.05 GHz
2.2 GHz
2.6 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
12 nm
8 nm
-
Battery Capacity
4500 mAh
4000 mAh
4200 mAh
Battery Removable
No
No
No
Battery Type
Li-Polymer
Li-Polymer
Li-Po
Charger Type
Fast, 18W
Quick, v3.0, 18W
Super
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Announced On
5-Aug-19
5-May-19
5-Oct-18
Market Status
Available
Available
Launched Globally
Brand
Xiaomi
Xiaomi
Huawei
Model Number
MZB8307IN
MZB7756IN
-
Price Status
Confirmed
Confirmed
Expected
Price
Rs. 14,872
Rs. 19,450
Rs. 106,190
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Active noise cancellation with dedicated mic
24-bit/192kHz audioActive noise cancellation with dedicated mic
32-bit/384kHz audioActive noise cancellation with dedicated mic
NFC
Yes
Yes
Yes
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
-
-
3.5mm Audio Jack
Yes
Yes
No
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n, MIMO
Yes, Wi-Fi 802.11, a/ac/g/n
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
3.5 mm
3.5 mm
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 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 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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 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) / 1800(band 9) / 850(band 18) / 850(band 19) / ...
SIM 2 Bands
4G Bands: TD-LTE 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, 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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 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) / 1800(band 9) / 850(band 18) / 850(band 19) / ...
Water Resistance
Yes, Splash proof
-
Yes, IP68 dust/water resistant (up to 2m for 30 mins)
Weight
200 grams
191 grams
187 grams
Colors
Gamma Green, Halo White, Shadow Black, Electric Blue
Carbon Black, Flame Red, Glacier Blue, Pearl White
Black
Build
Back: Gorilla Glass
Back: Gorilla Glass
Front glass, leather/glass back, aluminum frame
Dimensions
161.7 x 76.4 x 8.8 mm
156.7 x 74.3 x 8.8 mm
157.8 x 72.3 x 9.7 mm
SAR Value
Head: 1.130 W/kg, Body: 0.634 W/kg
Head: 1.07 W/kg, Body: 0.723 W/kg
-
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1080p30fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 20MP
Single, 20MP
Single, 24MP
Front Camera 1 Resolution
20 MP
20 MP
24 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.2 Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
0.9 micrometre pixel size
0.8 micrometre pixel size
-
Front Aperture
f/2.0
f/2.2
f/2.0
OIS
No
-
Yes
Rear Flash
Yes, Dual LED Flash
Yes, Dual LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
-
Rear Camera Features
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 64MP + 8MP + 2MP + 2MP
Triple, 48MP + 13MP + 8MP
Triple, 40MP + 20MP + 8MP
Rear Camera 1 Resolution
64 MP
48 MP
40 MP
Rear Camera 1 Type
f/1.89 (upto 10x Digital Zoom) Primary Camera
f/1.75 Primary Camera
f/1.8, Wide Angle Primary Camera
Rear Camera 1 Lens
1.7" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
-
Rear Camera 2 Resolution
8 MP
13 MP
20 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
1.12 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size
-
Rear Camera 3 Resolution
2 MP
8 MP
8 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
f/2.4 Telephoto Camera
Rear Camera 3 Lens
1.75 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
-
Rear Camera 4 Resolution
2 MP
-
-
Rear Camera 4 Type
f/2.4, Depth Camera
-
-
Rear Camera 4 Lens
1.75 micrometre pixel size
-
-
Rear Sensor
ISOCELL Plus
Exmor-RS CMOS Sensor
-
Rear Aperture
f/1.89
f/1.75
f/1.8
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
On-Screen
On-Screen
Face Unlock
Yes
Yes
Yes
Fingerprint Scanner Type
-
Optical
Optical