Samsung Galaxy Note 20 Ultra 5g vs Xiaomi Mix Fold 3

Key Specs

Battery
Battery	4500 mAh	4800 mAh
Display
Display	6.9 inches (17.53 cm)	8.03 inches (20.4 cm)
Front Camera
Front Camera	10 MP	20 MP
Processor
Processor	Samsung Exynos 9 Octa 990	Qualcomm Snapdragon 8 Gen 2
RAM
RAM	12 GB	12 GB
Rear Camera
Rear Camera	108 MP + 12 MP + 12 MP	50 MP + 12 MP + 10 MP + 10 MP

Battery

Capacity
Capacity	4500 mAh	4800 mAh
Quick Charging
Quick Charging	Yes, Fast, 25W	Yes, Quick, v4.0, 67W: 100 % in 40 minutes
Removable
Removable	No	No
TalkTime
TalkTime	Up to 24 Hours(4G)	-
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes
Wireless Charging
Wireless Charging	Yes	Yes Charging Time: 55 minutes

Design

Build Material
Build Material	Back: Gorilla Glass	Back: Mineral Glass
Colours
Colours	Mystic Bronze, Mystic Black, Mystic White	Black, Gold
Height
Height	164.8 mm	161.2 mm
Ruggedness
Ruggedness	Dust proof	-
Thickness
Thickness	8.1 mm	10.9 mm Below
Waterproof
Waterproof	Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68	-
Weight
Weight	208 grams	255 grams
Width
Width	77.2 mm	73.5 mm

Display

Aspect Ratio
Aspect Ratio	19.3:9	-
Bezel-less display
Bezel-less display	Yes with punch-hole display	Yes with punch-hole display
Brightness
Brightness	1500 nits	1300 nits
Display Type
Display Type	Dynamic AMOLED	OLED Plus
HDR 10 / HDR+ support
HDR 10 / HDR+ support	Yes, HDR 10+	Yes, HDR 10+
Pixel Density
Pixel Density	494 ppi	360 ppi
Refresh Rate
Refresh Rate	120 Hz	120 Hz
Resolution
Resolution	1440x3088 px (QHD+)	1916x2160 px (QHD 2K)
Screen Protection
Screen Protection	Corning Gorilla Glass, Glass Victus	-
Screen Size
Screen Size	6.9 inches (17.53 cm)	8.03 inches (20.4 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	92.94 %	174.37 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus, Dual Pixel autofocus	-
Camera Setup
Camera Setup	Single	Single
Resolution
Resolution	10 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 3.2" sensor size, 1.22µm pixel size)	20 MP, Wide Angle, Primary Camera(27 mm focal length, 3.4" sensor size, 0.8µm pixel size)
Sensor
Sensor	CMOS	-
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 30 fps	1920x1080 @ 30 fps 1280x720 @ 30 fps

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General

Brand
Brand	Samsung	Xiaomi
Custom UI
Custom UI	Samsung One UI	MIUI
Launch Date
Launch Date	August 7, 2020 (Official)	August 30, 2024 (Expected)
Operating System
Operating System	Android v10 (Q)	Android v13

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus, Dual Pixel autofocus, Laser autofocus	Yes, Phase Detection autofocus
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Custom Watermark Face detection Filters Touch to focus
Camera Setup
Camera Setup	Triple	Quad
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	12000 x 9000 Pixels	8150 x 6150 Pixels
OIS
OIS	Yes	Yes
Resolution
Resolution	108 MP f/1.8, Wide Angle (79° field-of-view), Primary Camera(26 mm focal length, 1.33" sensor size, 0.8µm pixel size)12 MP f/3.0, Periscope Camera(120 mm focal length, 1µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(13 mm focal length, 2.55" sensor size, 1.4µm pixel size)	50 MP f/1.77, Wide Angle, Primary Camera(23 mm focal length, 1.56" sensor size, 1µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(15 mm focal length)10 MP f/2.0, Periscope Camera(75 mm focal length)10 MP f/2.9, Telephoto Camera(115 mm focal length)
Sensor
Sensor	ISO-CELL	IMX800, Exmor-RS CMOS Sensor
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	7680x4320 @ 24 fps 3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 960 fps	7680x4320 @ 24 fps 3840x2160 @ 30 fps 1920x1080 @ 60 fps
Video Recording Features
Video Recording Features	-	Slo-motion Vlog Mode Short Video Mode

Multimedia

Audio Features
Audio Features	-	Dolby Atmos
Audio Jack
Audio Jack	USB Type-C	USB Type-C
FM Radio
FM Radio	No	No
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.3
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	Yes
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N38 / N40 / N41 / N77 / N78 / N79 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N38 / N40 / N41 / N77 / N78 / N79 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 6 (802.11 b/g/n/ax) 5GHz, MIMO	Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)	Octa core (3.36 GHz, Single core, Cortex X3 + 2.8 GHz, Quad core, Cortex A715 + 2 GHz, Tri core, Cortex A510)
Chipset
Chipset	Samsung Exynos 9 Octa 990	Qualcomm Snapdragon 8 Gen 2
Fabrication
Fabrication	7 nm	4 nm
Graphics
Graphics	Mali-G77 MP11	Adreno 740
RAM type
RAM Type	LPDDR5	LPDDR5X

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	Side
Fingerprint Sensor Type
Fingerprint Sensor Type	Ultrasonic	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope
Stylus
Stylus	Yes	-

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	No
Internal Memory
Internal Memory	256 GB	256 GB
Storage Type
Storage Type	UFS 3.1	UFS 4.0
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	Up to 221 GB	-