Compare Samsung Galaxy A21s

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Samsung Galaxy A21s‎

$ 219.99

Xiaomi Redmi Note 10S‎

$ 130.00

Motorola razr 40 ultra‎

$ 339.98
 
Dimensions163.7 x 75.3 x 8.9 mm160.46 x 74.5 x 8.29 mm88.42 x 73.95 x 15.1 mm
Weight192 grams178.8 grams188.5 grams
Stand-bydepends on usagedepends on usagedepends on usage
Talk timedepends on usagedepends on usagedepends on usage
Design type
Monoblock
Clamshell
Controls
Facial unlock
Fingerprint recognition
Touchscreen
Multi-touch, Capacitive
Multi-touch, Capacitive
Multi-touch, Capacitive
Voice command
Voice dialing
Operating system
Android
11
13
User interface
One UI
MIUI
12.5
Display
Auto-rotate
Color display
Adjustable display brightness, 16.777.216 colors (24 bits), Infinity-O Display, Hole-punch display
Adjustable display brightness, 16.777.216 colors (24 bits), DotDisplay, DCI-P3, Hole-punch display
Adjustable display brightness, 16.777.216 colors (24 bits), Flex View pOLED, DCI-P3, HDR10+, Hole-punch display, Foldable
  • Size
 6.5 inch6.43 inch6.9 inch
  • Resolution
 1600 x 720 pixels2400 x 1080 pixels2640 x 1080 pixels
  • Refresh rate
   165 Hz
  • Aspect ratio
 20:920:922:9
  • Peak brightness
  1100 nits1400 nits
  • Pixels Per Inch (PPI)
 270409413
  • Screen-to-body ratio
 82.8%83.5% 
External display
16.777.216 colors (24-bits), AMOLED
  • Size
   3.6 inch
  • Resolution
   1066 x 1056 pixels
  • Refresh rate
   144 Hz
  • Peak brightness
   1100 nits
  • Pixels Per Inch (PPI)
   417
  • Screen-to-body ratio
   63.9%
Hardware
Camera
Viervoudige camera-sensor, Auto focus, Image stabilization, Blink Shot, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Mosaic photo, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Smile Shot, Video recorder, self-timer
Viervoudige camera-sensor, Auto focus, Image stabilization, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Macro mode, Burst (Continuous) Shooting, Night mode, Panoramic photo, Portrait mode, Video recorder, self-timer
Dual camera sensor, Auto focus, Image stabilization, Digital zoom, Effects/camera settings, Flash, Geotagging, Face recognition, Quality settings, Landscape mode, Macro mode, Night mode, Panoramic photo, Portrait mode, Video recorder, self-timer
  • Type
 2 MP + 2 MP + 48 MP + 8 MP2 MP + 2 MP + 64 MP + 8 MP12 MP + 13 MP
  • Angle of view (AOV)
  118°108°
  • DxOMark score
  92 
  • F-number
 f/2.0 + f/2.2 + f/2.4 + f/2.4f/1.79 + f/2.2 + f/2.4 + f/2.4f/1.5 + f/2.2
  • Max. resolution
 (camera) 8000 x 6000 pixels + (video) 3840 x 1644 pixels(camera) 9248 x 6936 pixels + (video) 3840 x 2160 pixels(video) 3840 x 2160 pixels
Haptic feedback
Integrated antenna
Processor
Octa core
MediaTek Helio G95, Octa core
Qualcomm Snapdragon 8+ Gen 1, Octa core
  • Clock Frequency
 2.0 GHz2.05 GHz 
Secondary camera
  • Type
 13 MP13 MP32 MP
  • F-number
 f/2.2f/2.45f/2.4
  • Max. resolution
 (camera) 4208 x 3120 pixels(camera) 4208 x 3120 pixels + (video) 1920 x 1080 pixels(video) 3840 x 2160 pixels
Foldable design
Materials
Gorilla Glass
7 (Victus)
Dust and waterproof
IP53
IP52
Aluminium
Glass
Telephony
Dual SIM
Flight mode
Integrated handsfree speaker
nano-SIM (4FF)
Vibrating alert
Videoconferencing
eSIM
Operating frequency
Quad band
Data network
4G (LTE)
Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
Cat 20 (2 Gbps), Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41
EDGE
GPRS
HSDPA
HSUPA
UMTS
5G
n1, n3, , , n8, n20, n28, n38, n41, n66, n77, n78, n79
Personalisation
Multiple homescreens
Widgets
Personal Information Management (PIM)
Agenda
Alarm clock
Calculator
Contact list
Date and time notation
Document viewer
Excel files, PowerPoint files, PDF files, Word files
Excel files, PowerPoint files, PDF files, Word files
Phonebook with groups
Photo phonebook
Reminder list
Stopwatch & countdown timer
To-do list
Voice memo
Available applications
Image editor
Java application support
Movie editor
Photo album
Video codec support
H.263, H.264, MPEG-4
MPEG-4, Xvid
H.263, H.264, H.265, MPEG-4, VP8, VP9
Video file support
3GP, 3G2, ASF, AVI, FLV, M4V, MKV, MP4, WebM, WMV
M4V, MKV
Messaging
E-mail
POP3, SMTP, IMAP4
POP3, SMTP, IMAP4
Instant messaging
Google Talk
Google Talk
MMS
Video MMS
Video MMS
Predictive Text Input
T9
T9
SMS
Group messaging, Receive and send concatenated messages
Group messaging, Receive and send concatenated messages
Group messaging, Receive and send concatenated messages
Internet
Internet browser
Google Chrome
RSS reader
YouTube support
Navigation
A-GPS
Beidou
Build-in navigation system
Google Maps, Google Maps Navigation
Google Maps, Google Maps Navigation
Google Maps, Google Maps Navigation
Digital Compass
Galileo
GLONASS
GPS receiver
Audio
Audio codec support
AAC, AAC+, eAAC+, AMR, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX
AAC, AMR, FLAC, MP3 VBR
Audio file support
M4A, MP3, WAV, WMA
MP4, WAV
Polyphonic ringtones
MP3 ringtones
MP3 ringtones
Stereo speakers
Build-in memory
Internal memory
  • Size (RAM)
 3 GB + 4 GB6 GB + 8 GB8 GB
  • Storage
 32 GB + 64 GB128 GB + 64 GB256 GB
Memory card slot
MicroSDHC memory card
Connections
Audio jack plug
3.5 mm
3.5 mm
USB
v2.0, Type-C
Type-C
v3.1, Type-C
Connectivity
Bluetooth
v5.0, Advanced Audio Distribution Profile (A2DP)
v5.0, Advanced Audio Distribution Profile (A2DP)
v5.3
Synchronisation
ActiveSync, SyncML
Tethering
WAP
2.0
2.0
Wireless Lan (WLAN/Wi-Fi)
Wi-Fi 5 (802.11ac), WiFi Direct support
Wi-Fi 5 (802.11ac), WiFi Direct support
Wi-Fi 6E
Infrared
NFC
Power supply
Battery
Li-ion
Li-ion
  • Capacity
 5000 mAh5000 mAh3800 mAh
Fast charging
Motorola TurboPower
  • Max. power
 15 Watt33 Watt30 Watt
Wireless charging
Sensors
Ambient light sensor
Gesture recognition
Proximity sensor
Gyroscope
Barometer