Xiaomi Redmi Note 9 vs Samsung Galaxy Z Flip 5G Specs Comparison

Design

Dimensions
6.39 x 3.04 x 0.35 inches 162.3 x 77.2 x 8.9 mm	6.59 x 2.90 x 0.28 inches 167.3 x 73.6 x 7.2 mm
Folded
	(87.4 x 73.6 x 17.3 mm)
Weight
7.02 oz (199.0 g)	6.46 oz (183.0 g)
Materials
Frame: Plastic	Frame: Aluminum
Resistance
Splash	None
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Forest green, Polar white, Midnight gray	Mystic gray, Mystic bronze, Mystic white

Display

Size
6.5-inch	6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 395 PPI	2636x1080px, 22:9 ratio, 425 PPI
Technology
IPS LCD	Dynamic AMOLED
Screen-to-body
83.52 %	81.04 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor
Additional display
	1.1 inches, 112 x300 px, Super AMOLED

Hardware

System chip
MediaTek Helio G85 (12 nm)	Qualcomm Snapdragon 865+ SM8250-AB (7 nm)
Processor
Octa-core 2000 MHz Arm Cortex-A75 and ArmCortex-A55	Octa-core 1x 3.1GHz Kryo 585 + 3x 2.42GHz Kryo 585 + 4x 1.80GHz Kryo 585
GPU
Mali G52 MC2	Adreno 650
RAM
3GB (LPDDR4)	8GB (LPDDR4)
Internal storage
64GB (eMMC 5.1)	256GB, available to use: 224 GB
Storage expansion
microSDXC up to 128 GB	not expandable
OS
Android (10), Xiaomi MI UI	Android (12, 11, 10), Samsung One UI

Battery

Capacity
5020 mAh	3300 mAh
Type
Li - Polymer	Li - Polymer
Charging
Fast charging, Reverse wired charging	Qualcomm Quick Charge 2.0, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 18.0W	Wired: 15.0W Wireless: 9.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

10h 43min

Gaming

7h 34min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Dual camera
Main camera
48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.2 μm	12 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
2 MP (Macro, Autofocus) Aperture size: F2.4 Pixel size: 1.75 μm
Fourth camera
2 MP Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.7 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) HDR, Time-lapse video, Hyperlapse, Continuous autofocus, EIS
Front
13 MP (HDR), Video capture: 1920x1080 (Full HD)	10 MP, Video capture: 3840x2160 (4K UHD) (30 fps)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C, USB 3.1
Hearing aid compatible
	M4/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC, Infrared	NFC, ANT+

Multimedia

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

Cellular

5G
	Bands n2, n5, n25, n41, n66, n71, SA, NSA, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 20(800 DD), 25(1900+), 26(850+), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
	Yes
VoLTE
Yes

Regulatory Approval

FCC approval
	Date approved: Jul 20, 2020 FCC ID value: A3LSMF707U
Measured SAR
	Head: 0.46 W/kg Body: 0.90 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.35 W/kg Phablet: 3.99 W/kg

Buyers information

MSRP
	$ 1450
In The Box
22.5W Charger, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Apr 30, 2020	Jul 22, 2020

Alternative variants

with 128GB storage

RAM	4GB
Internal storage	128GB

Links

Full specifications
Xiaomi Redmi Note 9 Specs	Samsung Galaxy Z Flip 5G Specs
PhoneArena Review
Xiaomi Redmi Note 9 Review	Samsung Galaxy Z Flip 5G Review
User Reviews
Xiaomi Redmi Note 9 User Reviews