Xiaomi Redmi Note 9S vs realme X3 SuperZoom Specs Comparison

Availability

Officially announced
Mar 23, 2020	May 26, 2020
Prices (MSRP)
$249

Design

Dimensions
6.53 x 3.02 x 0.35 inches 165.75 x 76.68 x 8.8 mm	6.45 x 2.98 x 0.35 inches 163.8 x 75.8 x 8.9 mm
Weight
7.37 oz (209.0 g)	7.13 oz (202.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5)	Back: Glass Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key
Colors
Interstellar grey, Aurora blue, Glacier white	Arctic white, Glacier blue

Display

Size
6.7-inch, 84.42% screen-to-body	6.6-inch, 84.81% screen-to-body
Type
IPS LCD, HDR	IPS LCD, 120Hz
Resolution
2400x1080px, 20:9 ratio, 395 PPI	2400x1080px, 20:9 ratio, 399 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 720G SM7125 (8 nm)	Snapdragon 855+ SM8150-AC (7 nm)
Processor
Octa-core 2300 MHz Kryo 465	Octa-core Kryo 485
GPU
Adreno 618	Adreno 640
Memory
4GB (LPDDR4)/64GB 6GB/128GB	8GB (LPDDR4)/128GB (UFS 3.0) 12GB/256GB
Storage expansion
microSDXC up to 512 GB	not expandable
OS
Android (11, 10)	Android (10)

Battery

Type
5020 mAh, Li - Polymer	4200 mAh, Li - Polymer
Charging
Fast charging	Fast charging
Charge speed
	Wired: 30.0W

Camera

Rear
Quad camera	Quad camera
Main camera
48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm	64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.3 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
5 MP (Macro, Autofocus) Aperture size: F2.4 Pixel size: 1.12 μm	8 MP (Telephoto, OIS, PDAF) Optical zoom: 5.0x Aperture size: F3.4 Focal Length: 124 mm
Fourth camera
2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm	2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)	4K UHD (60 fps), 1080p (60 fps), 720p (960 fps) Time-lapse video, EIS
Front
16 MP (HDR, Slow-motion videos) Video capture: 1080p	32 MP (Dual-Camera, EIS) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Dual-band positioning, Cell ID, Wi-Fi positioning
Other
Infrared	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
	Dolby Atmos
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40	38, 40, 41
3G Bands
5, 8, 4, 2, 1	1, 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, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
Yes

Alternative variants

with 128GB storage

Memory	6GB/128GB
Prices (MSRP)	$279

with 256GB storage

Memory	12GB/256GB

Links

Full specifications
Xiaomi Redmi Note 9S Specs	realme X3 SuperZoom Specs