Samsung Galaxy S21 Ultra vs Xiaomi Mi 10T Pro vs OnePlus 8T

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

Display

Size:

6.8 inches
6.7 inches
6.5 inches

Resolution:

3200 x 1440 pixels, 20:9 ratio, 516 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI
2400 x 1080 pixels, 20:9 ratio, 402 PPI

Technology:

Dynamic AMOLED
IPS LCD
AMOLED

Screen-to-body:

89.33 %
85.09 %
86.86 %

Peak brightness:

1600 cd/m2 (nit)
650 cd/m2 (nit)

Features:

120Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor
144Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
120Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 875 SM8350
Qualcomm Snapdragon 865 SM8250
Qualcomm Snapdragon 865 SM8250-AB

Processor:

Octa-core, 64-bit, 5 nm
Octa-core, 2840 MHz, Kryo 585, 64-bit, 7 nm
Octa-core, 2840 MHz, Kryo 585, 64-bit, 7 nm

GPU:

Yes
Adreno 650
Adreno 650

RAM:

16GB LPDDR5
8GB LPDDR5
12GB LPDDR4

Internal storage:

256GB
128GB (UFS 3.1), not expandable
256GB (UFS 3.1), not expandable

Storage expansion:

microSDXC

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (11), Samsung One UI
Android (10), Xiaomi MI UI
Android (11)

Battery

Capacity:

5000 mAh
5000 mAh
4500 mAh

Type:

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

Charging:

Fast charging, Qi and Powermat wireless charging, Reverse wireless charging
Fast charging, Reverse wireless charging
OnePlus Warp Charge

Max charge speed:

Wired: 60.0W
Wired: 33.0W
Wired: 65.0W

Camera

Rear:

Quad camera
Triple camera
Quad camera

Main camera:

108 MP (OIS, Laser and PDAF)
108 MP (OIS, PDAF)
48 MP (OIS, PDAF)

Specifications:

Pixel size: 0.8 μm
Aperture size: F1.7; Sensor size: 1/1.33"; Pixel size: 0.8 μm
Aperture size: F1.7; Pixel size: 0.8 μm

Second camera:

10 MP (Telephoto, OIS, PDAF)
13 MP (Ultra-wide)
16 MP (Ultra-wide)

Specifications:

Optical zoom: 3x; Sensor size: 1/2.8"; Pixel size: 1.22 μm
Aperture size: F2.4; Pixel size: 1.12 μm
Aperture size: F2.2

Third camera:

12 MP (Ultra-wide)
5 MP (Macro, Autofocus)
5 MP (Macro)

Specifications:

Aperture size: F2.4; Pixel size: 1.12 μm

Fourth camera:

10 MP (Periscope, OIS, PDAF)
2 MP (Black and White)

Specifications:

Optical zoom: 10x; Sensor size: 1/2.8"; Pixel size: 1.22 μm

Video recording:

7680x4320 (8K UHD), 3840x2160 (4K UHD), 1920x1080 (Full HD), 1280x720 (HD)
7680x4320 (8K UHD) (30 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)

Features:

Time-lapse video, EIS

Front:

40 MP (Under-screen)
20 MP (Autofocus, HDR, Slow-motion videos)
16 MP (EIS, HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.50 x 2.98 x 0.35 inches (165.1 x 75.6 x 8.9 mm)
6.50 x 3.01 x 0.37 inches (165.1 x 76.4 x 9.33 mm)
6.33 x 2.92 x 0.33 inches (160.7 x 74.1 x 8.4 mm)

Weight:

7.69 oz (218.0 g)
6.63 oz (188.0 g)

Materials:

Back: Glass (Corning Gorilla Glass)
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Back: Glass (Corning Gorilla Glass); Frame: Aluminum

Resistance:

Water, Dust; IP68
Splash

Biometrics:

Ultrasonic in-screen fingerprint
2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Features:

Stylus

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Phantom black, Silver
Cosmic black, Lunar silver, Aurora blue
Aquamarine green, Lunar silver

Cellular

5G:

SA, NSA, Sub-6, mmWave
n1, n3, n7, n8, n20, n28, n38, n41, n71, n78, NSA
n1, n2, n3, n5, n25, n41, n66, n71, SA, NSA

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT), 32(1500 L-band)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 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 38(2600), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)

UMTS:

850, 900, 1700/2100, 1900, 2100 MHz
800, 850, 900, 1700/2100, 1900, 2100 MHz

Data Speed:

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

Dual SIM:

Yes
Yes

SIM type:

Nano SIM
Nano SIM
Nano SIM

Multimedia

Headphones:

No 3.5mm jack
No 3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Multiple speakers
Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

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

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.1
5.1
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, ax (Wi-Fi 6), dual-band; MIMO, 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 (reversible), USB 3.2
Type-C (reversible)
Type-C (reversible), USB 3.1

Features:

Charging, Headphones port, OTG
Charging, Headphones port, OTG
Charging, Headphones port, OTG

Location:

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

Sensors:

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

Other:

NFC, ANT+
NFC, Infrared
NFC

Buyers information

Price:

€ 600
$ 749 / € 699

In The Box:

Warp Charge 65 Power Adapter, Warp Charge Type-C to Type-C Cable, Quick Start Guide, Welcome Letter, Safety Information, LOGO Sticker, Case (Excl. North America), Screen Protector (Pre-applied) (Excl. T-Mobile Version), SIM Tray Ejector

Availability

Officially announced:

Sep 30, 2020
Oct 14, 2020

Expected Announcement:

Jan 14, 2021

Scheduled release:

Oct 23, 2020
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