Samsung Galaxy Note 20 Ultra vs Xiaomi Poco X3 NFC Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.9 inches

6.7 inches

Resolution:

3088 x 1440 pixels, 19.3:9 ratio, 496 PPI

2400 x 1080 pixels, 20:9 ratio, 395 PPI

Technology:

Dynamic AMOLED

IPS LCD

Refresh rate:

120Hz

Screen-to-body:

91.63 %

84.68 %

Peak brightness:

450 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 865+ SM8250-AB (7 nm)

Qualcomm Snapdragon 732G SM7150-AC (8 nm)

Processor:

Octa-core, 1x 3.1GHz Kryo 585 + 3x 2.42GHz Kryo 585 + 4x 1.80GHz Kryo 585, 64-bit

Octa-core, 2300 MHz, Kryo 470, 64-bit

GPU:

Adreno 650

Adreno 618

RAM:

12GB LPDDR5

6GB LPDDR4

Internal storage:

128GB, available to use: 107 GB

64GB (UFS 2.1)

Storage expansion:

microSDXC up to 1000 GB

microSDXC up to 256 GB

Device type:

Smartphone

OS:

Android (13, 12, 11, 10), Samsung One UI

Android (10), Xiaomi MI UI

Battery

Capacity:

4500 mAh

5160 mAh

Type:

Li - Polymer, Not user replaceable

Battery life test results:

link

Charging:

Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

Fast charging

Max charge speed:

Wired: 33.0W

Camera

Rear:

Triple camera

Quad camera

Main camera:

108 MP (OIS, Laser and PDAF)

64 MP (PDAF)

Specifications:

F1.8; 26 mm; 1/1.33"; 0.8 μm

F1.9; 1/1.7"; 0.8 μm

Second camera:

12 MP (Telephoto, OIS, PDAF)

13 MP (Ultra-wide)

Specifications:

Optical zoom: 5.0x; Aperture size: F3.0; Focal Length: 120 mm; Pixel size: 1 μm

Aperture size: F2.2

Third camera:

12 MP (Ultra-wide, Autofocus)

2 MP (Macro)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Aperture size: F2.4; Pixel size: 1.75 μm

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4; Pixel size: 1.75 μm

Flash:

LED

Video recording:

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)

Features:

OIS, HDR, Time-lapse video, Hyperlapse, Object tracking, EIS

Front:

10 MP (PDAF, HDR)

20 MP (HDR)

Video capture:

3840x2160 (4K UHD)

Design

Dimensions:

6.49 x 3.04 x 0.32 inches (164.8 x 77.2 x 8.1 mm)

6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)

Weight:

7.34 oz (208.0 g)

7.58 oz (215.0 g)

Materials:

Back: Glass (Corning Gorilla Glass Victus); Frame: Stainless steel

Back: Plastic

Resistance:

Water, Dust; IP68

Splash, Dust; IP53

Biometrics:

2D Face unlock, Ultrasonic in-screen fingerprint

2D Face unlock, Fingerprint (touch)

Features:

Stylus

Keys:

Right: Volume control, Lock/Unlock key

Colors:

Mystic black, Mystic bronze, Mystic white

Shadow gray, Cobalt blue

Cellular

5G:

n2, n5, n41, n66, n71, n260, n261, SA, NSA, Sub-6, mmWave

4G (FDD):

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), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)

4G (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)

Bands 38(2600), 40(2300), 41(2600+)

3G:

Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Shared with microSD

SIM type:

Nano SIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

No 3.5mm jack

3.5mm jack

Speakers:

Earpiece, Multiple speakers

Features:

32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus

Screen mirroring:

Wireless screen share

Radio:

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

5.0

5.1

Wi-Fi:

802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 3.2

Type-C (reversible), USB 2.0

Features:

Charging, Headphones port, OTG, Video out

Charging

Location:

GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer

Accelerometer, Gyroscope, Compass

Other:

NFC, ANT+

NFC, Infrared

Hearing aid compatible:

M3, T3

Regulatory Approval

FCC approval:

Date approved:

Jul 06, 2020

FCC ID value:

A3LSMN986U

Measured SAR:

Head:

0.78 W/kg

Body:

1.04 W/kg

Simultaneous Transmission:

1.59 W/kg

Wireless Router:

1.18 W/kg

Phablet:

3.92 W/kg

Buyers information

Price:

$ 1300

€ 229

User Manual:

This is the official Samsung Galaxy Note 20 Ultra User Guide in English provided from the manufacturer.

In The Box:

Data Cable, Travel Adapter, Ejection Pin, Quick Start Guide

33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced:

Aug 05, 2020

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