Xiaomi Redmi K30 Ultra versus Samsung Galaxy M21

Compare specifications, price, availability, ratings and shopping interest.

Xiaomi Redmi K30 Ultra 8GB/128GB

Upcoming
KSh 36,500

Samsung Galaxy M21 4GB/64GB

Out Of Stock
KSh 22,300

Xiaomi Redmi K30 Ultra 8GB/128GB Samsung Galaxy M21 4GB/64GB
Price KSh 36,500 KSh 22,300
Sales 0 - For Dec 2024 0 - For Dec 2024
Average rating 5 - 4 votes 3.7 - 15 votes
Likes 1 - For Dec 2024 2 - For Dec 2024
Views 199 - For Dec 2024 303 - For Dec 2024
General
Available August
2020
 March
2020
Dimensions 163.3 x 75.4 x 9.1 mm
 159 x 75.1 x 8.9 mm
Weight 213 g
 188 g
Colors Midnight Black
Moonlight White
Mint Green
 Raven Black
Midnight Blue
Network 2G, 3G, 4G, 5G 2G, 3G, 4G
Network features - 2G: 850, 900, 1800, 1900; 3G: B1, B2, B5, B8; 4G FDD LTE: B1, B3, B5, B7, B8, B20; 4G TDD LTE: B38, B40, B41
Key features 120Hz display
HDR10+ AMOLED display
20MP pop-up selfie
4K video recording
Hi-res audio
33W fast charging
2G/3G/4G/5G
 Gorilla Glass 3
48MP triple main camera
4K video recording
20MP selfie
Fingerprint ID
Fast charging
USB Type C
6000mAh battery
Platform
Operating system Android 10
 Android 10; One UI 2.0
GPU Mali-G77 MC9
 Mali-G72 MP3
Processor 2.6 GHz
Octa-core
 2.3 GHz
Octa-core
Chipset Mediatek Dimensity 1000+
 Exynos 9611
Graphics processor Mali-G77 MC9
 Mali-G72 MP3
RAM 8GB
 4GB LPDDR4x
Storage 128GB
 64GB
Card slot No
 Dedicated MicroSD
Up to 512GB
Battery 4500mAh
Li-Po
 6000mAh
Li-Po
Battery features -
 15W Fast Charging
Up to 22h LTE Internet
Up to 22h Wi-Fi Internet
Up to 29h Video Play
Up to 131h Audio Play
Up to 49h 4G LTE Talk Time
Platform features -
 Dolby Atmos audio
Display
Display size 6.67 inches
1080 x 2400 pixels
 6.4 inches
1080 x 2340 pixels
Display type AMOLED screen
16M colors
 Super AMOLED screen
16M colors
Pixel density 395 ppi
 403 ppi
Display features -
 Infinity-U
420 Nits Brightness
Gorilla Glass 3
Camera
Camera resolution 64MP + 13MP + 5MP + 2MP quad
 48MP F2.0 + 8MP F2.2 + 5MP F2.2
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
PDAF
Dual LED flash
 4x Digital Zoom
123-degree Ultra Wide
Live Focus
Scene Optimizer
Night Mode
Pro Mode
240fps HD Slow Motion
LED flash
Video recording 4K 30fps
 4K 30fps
Front camera
Front camera resolution 20MP; Pop-up
 20MP F2.2
Front camera features HDR
 Fast Face Unlock
HDR
Video recording Full HD 30fps
 Full HD 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Gyro
Proximity
Compass
 Fingerprint
Accelerometer
Geomagnetic
Virtual Light Sensing
Gyro
Connectivity USB 2.0
USB Type C
USB OTG
Bluetooth 5.1
Dual band WiFi
WiFi direct
WiFi hotspot
Infrared
GPS
BDS
NFC
 USB Type-C
USB 2.0
WiFi hotspot
WiFi Direct
Dual band WiFi
GPS
GLONASS
BDS
Bluetooth 5.0
Connectivity features -
 Wi-Fi 2.4 + 5GHz
Bluetooth LE (Up to 2Mbps)