Samsung Z2 vs Xiaomi Redmi A2 2023

Key Specs

Battery
1500 mAh	-
Display
4.0 inches (10.16 cm)	-
Front Camera
0.3 MP	-
Processor
Spreadtrum SC9830A	-
RAM
1 GB	-
Rear Camera
5 MP	-

Audio

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
1500 mAh	5000 mAh
Removable
Yes	No
Standby time
-	Up to 768 Hours(2G)
TalkTime
Up to 8 Hours(3G)	-
Type
Li-ion	Li-Polymer
USB Type-C
No	No

Camera

Flash
-	Yes, Dual LED Flash
Front Camera
-	5 MP
Image Resolution
-	3264 x 2448 Pixels
Rear Camera
-	8 MP + 0.08 MP
Shooting Modes
-	High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Design

Colours
Black, Gold, Wine	Black, Classic Black, Aqua Blue, Sea Green
Height
121.5 mm	-
Thickness
10.8 mm Below	-
Weight
127 grams	192 grams
Width
63 mm	-

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Dimensions

Height
-	164.9 mm
Thickness
-	9 mm
Width
-	76.7 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Brightness
-	400 nits
Display Colour
16M	-
Display Type
TFT	IPS LCD
Pixel Density
233 ppi	269 ppi
Resolution
480x800 px	8 MP f/2.0, Wide Angle, Primary Camera 0.08 MP, Depth Camera
Screen Protection
No	-
Screen Size
4.0 inches (10.16 cm)	6.52 inches (16.56 cm)
Screen to Body Ratio (calculated)
59.5 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Flash
No	-
Resolution
0.3 MP Front Camera	-
Sensor
CMOS	-

General

Brand
Samsung	Xiaomi
Custom UI
-	Android Go
Launch Date
August 29, 2016	May 23, 2023
Operating System
Tizen v2.4	Android v13

Main Camera

Autofocus
No	-
Camera Features
Digital Zoom	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
2592 x 1944 Pixels	-
OIS
No	-
Resolution
5 MP Primary Camera	-
Sensor
CMOS image sensor	-
Video Recording
1280x720 @ 30 fps	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-
Music
Yes, Music Formats: MP3	-
Ring Tone
Music ringtones, Vibration	-
Video Player
Yes, Video Formats: MPEG4	-
Video player
Yes, Video Formats: MPEG4	-

Network & Connectivity

Bluetooth
Yes, v4.0	Yes, v5.0
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Micro, SIM2: Micro	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Calling
-	Yes
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	-

Performance

CPU
Quad core, 1.5 GHz, Cortex A7	-
Chipset
Spreadtrum SC9830A	-
Graphics
Mali-400 MP2	PowerVR GE8320
Processor
-	MediaTek Helio G36

Sensors

Browser
Yes, HTML	-
Email
Yes	-
Fingerprint Sensor
No	No
Games
Yes	-
Instant Messaging
Yes	-
Other Facilities
Android Market, World clock, Calendar, Alarm, Document viewer	-
Other Sensors
Accelerometer	Accelerometer
Phone Book
Yes, Practically Unlimited	-

Storage

Expandable Memory
Yes, Up to 128 GB	Yes, Up to 1 TB
Internal Memory
8 GB	32 GB
Storage Type
-	eMMC 5.1
USB OTG
Yes	-
User Available Storage
Up to 5.1 GB	-