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

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Xiaomi Redmi Note 9
6.3
Samsung Galaxy Z Flip 5G
Xiaomi Redmi Note 9 Samsung Galaxy Z Flip 5G
Released · May 12, 2020
Released · Aug 07, 2020
6.5-inch · 2340x1080px
6.7-inch · 2636x1080px
Quad camera
Dual camera
3GB · 64GB
8GB · 256GB
5020 mAh
3300 mAh
Check prices

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

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
FCC OKs Cingular\'s purchase of AT&T Wireless