Xiaomi Redmi Note 10S vs Samsung Galaxy A03 Specs Comparison

Availability

Officially announced
Mar 04, 2021	Nov 26, 2021
Prices (MSRP)
$229

Design

Dimensions
6.32 x 2.93 x 0.33 inches 160.46 x 74.5 x 8.29 mm	6.46 x 2.99 x 0.36 inches 164.2 x 75.9 x 9.1 mm
Weight
6.31 oz / 178.8 g
Materials
	Back: Plastic Frame: Plastic
Resistance
Splash; IP53
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Onyx Gray, Pebble White, Lake Green	Black, Blue, Red

Display

Size
6.4-inch, 83.55% screen-to-body	6.5-inch, 81.86% screen-to-body
Type
AMOLED, 1100 nits	IPS LCD, 60Hz
Resolution
2400x1080px, 20:9 ratio, 409 PPI	1600x720px, 20:9 ratio, 270 PPI
Protection
Corning Gorilla Glass 3

Hardware

System chip
MediaTek Helio G95 (12 nm)	Unisoc T606 (12 nm)
Processor
Octa-core 2050 MHz Arm Cortex-A55 and Arm Cortex-A76	Octa-core 1600 MHz
GPU
Arm Mali-G76 MC4	Mali-G57 MP1
Memory
6GB (LPDDR4)/64GB (UFS 2.2) 6GB/128GB 8GB/128GB	3GB/32GB (eMMC 5.1)
Storage expansion
not expandable	microSDXC
OS
Android (11)	Android (13, 12, 11)

Battery

Type
5000 mAh	5000 mAh, Li - Polymer
Charging
Fast charging
Charge speed
Wired: 33.0W

Camera

Rear
Quad camera	Dual camera
Main camera
64 MP (Autofocus) Aperture size: F1.8 Sensor size: 1/1.97” Pixel size: 0.7 μm	48 MP (Autofocus) Aperture size: F1.8
Second camera
8 MP (Ultra-wide) Aperture size: F2.2	2 MP (Depth information) Aperture size: F2.4
Third camera
2 MP (Macro) Aperture size: F2.4
Fourth camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
Yes	1080p (30 fps)
Front
13 MP	5 MP

Connectivity & Features

Bluetooth
5.0	5.1
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
Type-C	microUSB
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, SBAS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC, Infrared

Discover more

Full Specs Xiaomi Redmi Note 10S Specs

Full Specs Samsung Galaxy A03 Specs

Multimedia

Headphones
3.5mm jack
Speakers
Earpiece, Loudspeaker, Multiple speakers	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28	1, 3, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 5, 8
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Mar 28, 2021 FCC ID value: 2AFZZK7BG
Measured SAR
Head: 1.07 W/kg Body: 0.81 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.00 W/kg

Alternative variants

With 128GB storage

Memory	128GB

With 8GB RAM and 128GB storage

Memory	8GB/128GB