Apple Watch Series 6 (44mm) vs Samsung Galaxy Watch 3 (45mm) vs Samsung Galaxy Note 20 Ultra

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

Display

Size:

1.8 inches
1.4 inches
6.9 inches

Resolution:

448 x 368 pixels, 326 PPI
360 x 360 pixels, 364 PPI
3088 x 1440 pixels, 19.3:9 ratio, 496 PPI

Technology:

OLED
Super AMOLED
Dynamic AMOLED

Screen-to-body:

59.89 %
30.42 %
91.63 %

Peak brightness:

1000 cd/m2 (nit)

Features:

Pressure-sensitive, Scratch-resistant glass (Sapphire), Ambient light sensor
Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
120Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip:

Apple S6
Samsung Exynos 9110
Qualcomm Snapdragon 865+ SM8250-AB

Processor:

Dual-core, 64-bit
Dual-core, 1150 MHz, ARM Cortex-A53, 64-bit, 10 nm
Octa-core, 3000 MHz, Kryo 585, 64-bit, 7 nm

GPU:

PowerVR
Mali-T720 MP1
Adreno 650

RAM:

1GB
1GB
12GB LPDDR5

Internal storage:

32GB, not expandable
8GB (eMMC), not expandable
128GB, available to use: 107 GB

Storage expansion:

microSDXC up to 1000 GB

Device type:

Smartwatch
Smartwatch
Smartphone

OS:

watchOS (6.x)
Tizen
Android (10), Samsung One UI

Compatible devices:

Apple iPhone 6s or later with iOS 13 or later
Android 5.0 or later and with more than 1.5GB of RAM
iPhone 5 or later models with iOS 9.0 or later

Battery

Capacity:

340 mAh
4500 mAh

Type:

Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable

Battery life test results:

Charging:

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

Camera

Rear:

Triple camera

Main camera:

108 MP (OIS, Laser and PDAF)

Specifications:

Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/1.33"; Pixel size: 0.8 μm

Second camera:

12 MP (Telephoto, OIS, PDAF)

Specifications:

Optical zoom: 5x; Aperture size: F3.0; Focal Length: 120 mm; Pixel size: 1 μm

Third camera:

12 MP (Ultra-wide, Autofocus)

Specifications:

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

Video recording:

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

Features:

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

Front:

10 MP (PDAF, HDR)

Video capture:

3840x2160 (4K UHD)

Design

Dimensions:

1.82 x 1.77 x 0.44 inches (46.2 x 45 x 11.1 mm)
6.49 x 3.04 x 0.32 inches (164.8 x 77.2 x 8.1 mm)

Weight:

1.90 oz (53.8 g) Stainless steel case
Titanium case: 43
7.34 oz (208.0 g)

Wrist size:

Case fits 140-220 mm wrists

Materials:

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

Materials & Colors:

Aluminum: Silver, Space gray, Gold, Blue, Red
Stainless steel: Silver, Graphite, Gold
Titanium: Titanium, Space black
Stainless steel: Mystic silver, Mystic black
Titanium: Mystic black

Resistance:

Water (up to 50 meters)
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified
Water, Dust; IP68

Biometrics:

2D Face unlock, Ultrasonic in-screen fingerprint

Features:

Stylus

Keys:

Right: Volume control, Lock/Unlock key

Colors:

Mystic black, Mystic bronze, Mystic white

Cellular

5G:

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

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 25(1900+), 26(850+), 66(AWS-3)
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)

LTE (TDD):

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

UMTS:

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed:

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

SIM type:

eSIM
eSIM
Nano SIM

HD Voice:

Yes

Multimedia

Headphones:

No 3.5mm jack

Speakers:

Loudspeaker
Loudspeaker
Earpiece, Multiple speakers

Features:

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

Screen mirroring:

Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.0

Wi-Fi:

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

USB:

Type-C (reversible), USB 3.2

Features:

Charging, Headphones port, OTG, Video out

Location:

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

Sensors:

Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Heart rate, Barometer, ECG
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer

Other:

NFC
NFC, ANT+
NFC, ANT+

Hearing aid compatible:

M3, T3

Regulatory Approval

FCC approval:

Date approved:

Jul 06, 2020

FCC ID value:

A3LSMN986U link

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:

$ 529
$ 480 / € 496
$ 1300

User Manual:

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

In The Box:

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

Availability

Officially announced:

Sep 15, 2020
Aug 05, 2020
Aug 05, 2020
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