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Xiaomi Redmi Note 8 (2021) vs Redmi K30 Ultra
Xiaomi Redmi Note 8 (2021)
vs
Redmi K30 Ultr
comparison
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Highlight Differences
Xiaomi Redmi Note 8 (2021)
Redmi K30 Ultra
key specs
Display
6.30-inch
6.67-inch
Processor
MediaTek Helio G85
MediaTek Dimensity 1000+
Front Camera
13-megapixel
20-megapixel
Rear Camera
48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
64-megapixel + 13-megapixel + 5-megapixel + 2-megapixel
RAM
4GB
6GB
Storage
64GB
128GB
Battery Capacity
4000mAh
4500mAh
OS
Android 11
Android 10
Resolution
1080x2340 pixels
1080x2400 pixels
general
Brand
Xiaomi
Xiaomi
Model
Redmi Note 8 (2021)
Redmi K30 Ultra
Launched in India
No
No
Form factor
Touchscreen
Touchscreen
Dimensions (mm)
158.30 x 75.30 x 8.35
163.30 x 75.40 x 9.10
Weight (g)
190.00
213.00
Battery capacity (mAh)
4000
4500
Fast charging
Proprietary
-
Colours
Moonlight White, Neptune Blue, Space Black
Moonlight White, Midnight Black, Mint Green
Release date
-
August 11, 2020
display
Screen size (inches)
6.30
6.67
Touchscreen
Yes
Yes
Resolution
1080x2340 pixels
1080x2400 pixels
Protection type
Gorilla Glass
-
Pixels per inch (PPI)
409
-
Aspect ratio
-
20:9
hardware
Processor
octa-core
octa-core
Processor make
MediaTek Helio G85
MediaTek Dimensity 1000+
RAM
4GB
6GB
Internal storage
64GB
128GB
camera
Rear camera
48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
64-megapixel (1.6-micron) + 13-megapixel + 5-megapixel + 2-megapixel
No. of Rear Cameras
4
-
Rear autofocus
Yes
Yes
Rear flash
Yes
Yes
Front camera
13-megapixel (f/2.0)
20-megapixel
No. of Front Cameras
1
-
Pop-Up Camera
No
-
software
Operating system
Android 11
Android 10
Skin
MIUI 12.5
MIUI
connectivity
Wi-Fi
Yes
Yes
Wi-Fi standards supported
802.11 a/b/g/n/ac
802.11 a/b/g/n/ac/ax
GPS
Yes
Yes
Bluetooth
Yes, v 5.20
Yes, v 5.10
USB Type-C
Yes
Yes
Headphones
3.5mm
-
Number of SIMs
2
2
NFC
-
Yes
Infrared
-
Yes
sim 1
SIM Type
Nano-SIM
Nano-SIM
GSM/CDMA
GSM
GSM
4G/ LTE
Yes
Yes
3G
-
Yes
5G
-
Yes
sim 2
SIM Type
Nano-SIM
Nano-SIM
GSM/CDMA
GSM
GSM
3G
Yes
Yes
4G/ LTE
Yes
Yes
5G
-
Yes
sensors
Fingerprint sensor
Yes
-
Compass/ Magnetometer
Yes
Yes
Proximity sensor
Yes
Yes
Accelerometer
Yes
Yes
Ambient light sensor
Yes
Yes
Gyroscope
Yes
Yes
Face unlock
-
Yes
In-Display Fingerprint Sensor
-
Yes
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