Samsung Galaxy A21s versus Xiaomi Redmi Note 9S

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

Samsung Galaxy A21s 6GB/64GB

Out Of Stock
KSh 20,800

Xiaomi Redmi Note 9S 6GB/128GB

Out Of Stock
KSh 24,900

Samsung Galaxy A21s 6GB/64GB Xiaomi Redmi Note 9S 6GB/128GB
Price KSh 20,800 KSh 24,900
Sales 0 - For May 2025 24 - For May 2025
Average rating 3 - 10 votes 4.4 - 20 votes
Likes 11 - For May 2025 10 - For May 2025
Views 608 - For May 2025 1,215 - For May 2025
General
Available May
2020
March
2020
Dimensions 163.6 x 75.3 x 8.9 mm
165.8 x 76.7 x 8.8 mm
Weight 192 g
209 g
Colors Blue
Black
White
Red
Interstellar Gray
Aurora Blue
Glacier White
Network 2G, 3G, 4G 2G, 3G, 4G
Network features - -
Key features 48MP quad main camera
4G
Fast charging
Android 10
Super AMOLED screen
48MP quad main camera
4K video recording
Fast charging
USB Type C
Fingerprint ID
Gorilla Glass 5
Platform
Operating system Android 10; One UI 2
Android 10; MIUI 11
GPU -
Adreno 618
Processor 2.0 GHz
Octa-core
2.3 GHz
Octa-core
Chipset Exynos 850
Qualcomm Snapdragon 720G
Graphics processor -
Adreno 618
RAM 6GB
6GB
Storage 64GB
128GB
Card slot Yes
Yes
Battery 5000mAh
Li-Po
5020mAh
Li-Po
Battery features -
-
Platform features -
-
Display
Display size 6.5 inches
720 x 1600 pixels
6.67 inches
1080 x 2400 pixels
Display type Super AMOLED screen
16M colors
IPS screen
16M colors
Pixel density 270 ppi
395 ppi
Display features -
-
Camera
Camera resolution 48MP + 8MP + 2MP + 2MP quad
48MP + 8MP + 5MP + 2MP quad
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
LED flash
PDAF
Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
PDAF
LED flash
Video recording 1080p 30fps
2160p 30fps
Front camera
Front camera resolution 13MP
16MP
Front camera features -
HDR
Panorama
Video recording 1080p 30fps
1080p 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Proximity
Fingerprint
Accelerometer
Gyro
Proximity
Compass
Connectivity WiFi hotspot
WiFi Direct
GPS
GLONASS
BDS
Bluetooth 5.0
USB 2.0
USB Type C
Bluetooth 5.0
Dual band WiFi
WiFi direct
WiFi hotspot
Infrared
GPS
GLONASS
GALILEO
BDS
Connectivity features -
-