Xiaomi Redmi 9A vs Samsung Galaxy S23+ Specs Comparison

Availability

Officially announced
	Feb 01, 2023
Prices (MSRP)
	$1000

Design

Dimensions
6.49 x 3.03 x 0.35 inches 164.9 x 77.07 x 9 mm	6.21 x 3.00 x 0.30 inches (~0.36 inches with camera bump) 157.8x76.2x7.6mm (~9.02 mm with camera bump)
Weight
6.91 oz / 196.0 g	6.91 oz / 196.0 g
Materials
Back: Plastic	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Materials & Colors
Carbon grey, Sky blue, Ocean green
Resistance
	Water, Dust; IP68
Biometrics
2D Face unlock	2D Face unlock, Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Phantom Black, Green, Cream, Lavender

Display

Size
6.5-inch, 81.15% screen-to-body	6.6-inch, 89.71% screen-to-body
Type
IPS LCD	Dynamic AMOLED, 120Hz, HDR, 1750 nits
Resolution
1600x720px, 20:9 ratio, 269 PPI	2340x1080px, 19.5:9 ratio, 390 PPI
Protection
	Corning Gorilla Glass Victus 2

PhoneArena Display Test

Bright Max (20% APL)
Untested	1505 (Good)
Bright Min
Untested	0.8 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
MediaTek Helio G25 (12 nm)	Snapdragon 8 Gen 2 SM8550-AC (4 nm)
Processor
Octa-core 2000 MHz Arm Cortex-A53	Octa-core 1x3.36GHz Kryo Prime 4x2.8GHz Kryo Gold 3x2.0GHz Kryo Silve
GPU
PowerVR GE8320	Adreno 740
Memory
2GB (LPDDR4)/32GB (eMMC 5.1)	8GB (LPDDR5X)/256GB (UFS 4.0) 8GB/512GB
Storage expansion
microSDXC	not expandable
OS
Android (10)	Android (14, 13)

PhoneArena Performance Test

GeekBench 6 Single
Untested	1909
GeekBench 6 Multi
Untested	4997
3D Mark High
Untested	3857
3D Mark Low
Untested	2191

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
5000 mAh, Li - Polymer	4700 mAh, Li - Ion
Charging
	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 10.0W	Wired: 45.0W Wireless: 10.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 38min

Browsing

16h 37min

Video

8h 15min

Gaming

10h 36min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera
Main camera
13 MP (PDAF)	50 MP (OIS, PDAF) Sensor name: Samsung ISOCELL Aperture size: F1.8 Focal length: 23 mm Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
	10 MP (Ultra-wide) Sensor name: Sony IMX564 Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Third camera
	10 MP (Telephoto) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 69 mm Sensor size: 1/3.94" Pixel size: 1.0 μm
Flash
LED	Dual LED
Video recording
1080p (60 fps)	8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps) OIS, HDR
Front
5 MP (HDR) Video capture: 1080p	12 MP (Autofocus) Video capture: 4K UHD (60 fps)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

137

Overall

139

Photo

134

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.3
WLAN
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0	Type-C
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share
Radio
FM

Cellular

5G Bands
	n1, n7, n25, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28	1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66, 71
4G (TDD) Bands
38, 40, 41	38, 39, 40, 41, 46, 48
3G Bands
5, 8, 4, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM + eSIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
	Date approved: Jan 17, 2023 FCC ID value: A3LSMS916U
Measured SAR
	Head: 0.95 W/kg Body: 1.04 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.23 W/kg

Alternative variants

With 512GB internal storage

Memory	512GB
Prices (MSRP)	$1000

International

5G Bands	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands	38, 39, 40, 41

Discover more

Full Specs Xiaomi Redmi 9A Specs

Full Specs Samsung Galaxy S23+ Specs PA Review Samsung Galaxy S23+ Review