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Samsung Galaxy A02s‎

Xiaomi Mi 11 Lite 5G‎

Xiaomi Redmi 9A‎

$ 113.90
 
Dimensions164.2 x 75.9 x 9.1 mm160.53 x 75.73 x 6.81 mm164.9 x 77.07 x 9 mm
Weight196 grams159 grams194 grams
Stand-bydepends on usagedepends on usagedepends on usage
Talk timedepends on usagedepends on usagedepends on usage
Design type
Monoblock
Controls
Facial unlock
Touchscreen
Multi-touch, Capacitive
Multi-touch, Capacitive
Multi-touch, Capacitive
Voice command
Voice dialing
Fingerprint recognition
Operating system
Android
11
10
User interface
One UI
MIUI
12
12
Display
Auto-rotate
Color display
Adjustable display brightness, 16.777.216 colors (24 bits), Infinity V HD+, Notch
Adjustable display brightness, 16.777.216 colors (24 bits), DotDisplay, DCI-P3, HDR10+, Hole-punch display
Adjustable display brightness, 16.777.216 colors (24 bits), Dot Drop Display, Notch
  • Size
 6.5 inch6.55 inch6.53 inch
  • Resolution
 1600 x 720 pixels2400 x 1080 pixels1600 x 720 pixels
  • Refresh rate
  90 Hz 
  • Aspect ratio
 20:920:920:9
  • Peak brightness
  800 nits400 nits
  • Pixels Per Inch (PPI)
 270402269
  • Screen-to-body ratio
 81.8%85.2%81%
Hardware
Camera
Tri camera sensor, Auto focus, 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
Tri 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
Auto focus, 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
  • Type
 13 MP + 2 MP + 2 MP5 MP + 64 MP + 8 MP13 MP
  • Angle of view (AOV)
  120° 
  • DxOMark score
  111 
  • F-number
 f/2.2 + f/2.4 + f/2.4f/1.79 + f/2.2 + f/2.4 
  • Max. resolution
 (camera) 4208 x 3120 pixels + (video) 1920 x 1080 pixels(camera) 9248 x 6936 pixels + (video) 3840 x 2160 pixels(camera) 4208 x 3120 pixels + (video) 1920 x 1080 pixels
Haptic feedback
Integrated antenna
Processor
Qualcomm Snapdragon 450, Octa core
Qualcomm Snapdragon 780G, Octa core
MediaTek helio G25, Octa core
  • Clock Frequency
 1.8 GHz2.4 GHz2.0 GHz
Secondary camera
  • Type
 5 MP20 MP5 MP
  • F-number
 f/2.2f/2.24f/2.2
  • Max. resolution
 (camera) 2592 x 1944 pixels(camera) 5120 x 3840 pixels + (video) 1920 x 1080 pixels(camera) 2592 x 1944 pixels
Materials
Gorilla Glass
6
Telephony
Dual SIM
Hybrid slot
Flight mode
Integrated handsfree speaker
nano-SIM (4FF)
Vibrating alert
Videoconferencing
Operating frequency
Quad band
Data network
4G (LTE)
Cat 6 (300 Mbps), Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
Cat 13 (400 Mbps), Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41
Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
EDGE
GPRS
HSDPA
HSUPA
UMTS
5G
n1, n3, , , n8, n20, n28, n38, , n41, n66, n77, n78
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
Excel files, PowerPoint files, PDF files, Word files
Phonebook with groups
Photo phonebook
Reminder list
Stopwatch & countdown timer
Voice memo
To-do list
Available applications
Automatic switch on/off phone
Image editor
Java application support
Photo album
Video codec support
H.264, MPEG-4
H.263, H.264, MPEG-4
H.264, MPEG-4
Video file support
3GP, ASF, FLV, MKV, MP4, WebM, WMV
3GP, 3G2, ASF, AVI, M4V, MKV, WebM
MKV, MP4
Messaging
E-mail
POP3, SMTP, IMAP4
POP3, SMTP, IMAP4
POP3, SMTP, IMAP4
Instant messaging
Google Talk
Google Talk
Google Talk
MMS
Video MMS
Video MMS
Video MMS
Predictive Text Input
T9
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
Google Chrome
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
Quasi-Zenith (QZSS)
Audio
Audio codec support
AAC, AMR, FLAC, MIDI, Mobile XMF, MP3 VBR, OGG Vorbis, OTA, RTTL/RTX
AAC, AMR, aptX, FLAC, LDAC, MIDI, MP3 VBR
AAC, AAC+, eAAC+, AMR, FLAC, MP3 VBR
Audio file support
M4A, MP3
M4A, MP3, WAV, WMA
MP3, MP4, WAV
FM-radio
Stereo, RDS
Stereo, RDS
Polyphonic ringtones
MP3 ringtones
MP3 ringtones
MP3 ringtones
Stereo speakers
Build-in memory
Internal memory
  • Size (RAM)
 3 GB6 GB + 8 GB2 GB
  • Storage
 32 GB128 GB32 GB
Memory card slot
MicroSDHC memory card
MicroSDHC memory card
Connections
Audio jack plug
3.5 mm
3.5 mm
USB
v2.0, Type-C
v2.0, Type-C
microUSB
Connectivity
Bluetooth
v4.2, Advanced Audio Distribution Profile (A2DP)
v5.2, Advanced Audio Distribution Profile (A2DP)
v5.0, Advanced Audio Distribution Profile (A2DP)
Synchronisation
SyncML
ActiveSync, SyncML
SyncML
Tethering
WAP
2.0
2.0
2.0
Wireless Lan (WLAN/Wi-Fi)
Wi-Fi 4 (802.11n), WiFi Direct support
Wi-Fi 5 (802.11ac), WiFi Direct support
Wi-Fi 4 (802.11n), WiFi Direct support
Infrared
NFC
Power supply
Battery
Li-ion
Li-ion
Li-ion
  • Capacity
 5000 mAh4250 mAh5000 mAh
Fast charging
Samsung Adaptive Fast Charging
Qualcomm Quick Charge
  • Max. power
 15 Watt33 Watt10 Watt
Sensors
Ambient light sensor
Gesture recognition
Proximity sensor
Gyroscope