Xiaomi Mi Max 3 vs Huawei Mate 20 X vs Samsung Galaxy S20 Ultra 5G

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

Display

Size:

6.9 inches
7.2 inches
6.9 inches

Resolution:

2160 x 1080 pixels, 18:9 ratio, 350 PPI
2244 x 1080 pixels, 18.7:9 ratio, 346 PPI
3200 x 1440 pixels, 20:9 ratio, 509 PPI

Technology:

IPS LCD
OLED
Dynamic AMOLED

Screen-to-body:

79.77 %
87.76 %
90.70 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
HDR support, Ambient light sensor, Proximity sensor
120Hz refresh rate (@1080p), HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 636 SDM636
HiSilicon Kirin 980
Qualcomm Snapdragon 865 SM8250

Processor:

Octa-core, 1800 MHz, Kryo 260, 64-bit, 14 nm
Octa-core, 2600 MHz, ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm
Octa-core, 2840 MHz, Kryo 585, 64-bit, 7 nm

GPU:

Adreno 509
Mali-G76 MP10
Adreno 650

RAM:

4GB LPDDR4
6GB LPDDR4
12GB LPDDR5

Internal storage:

64GB
128GB
128GB (UFS 3.0), available to use: 103.8 GB

Storage expansion:

microSDXC up to 256 GB
Nano Memory (NM) up to 256 GB
microSDXC up to 1000 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (8.1 Oreo), Xiaomi MI UI
Android (9.0 Pie), Huawei Emotion UI
Android (11, 10), Samsung One UI

Battery

Capacity:

5500 mAh
5000 mAh
5000 mAh

Type:

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

Battery life test results:

Charging:

Qualcomm Quick Charge 3.0
Huawei SuperCharge
Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

Max charge speed:

Wired: 45.0W; Wireless: 15.0W

Camera

Rear:

Dual camera
Triple camera
Quad camera

Main camera:

12 MP (PDAF)
Laser and PDAF, CMOS image sensor
108 MP (OIS, PDAF)

Specifications:

Aperture size: F1.9; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/1.7"
Aperture size: F1.8; Focal length: 26 mm

Second camera:

5 MP (Depth information)
8 MP (Telephoto, OIS, Laser and PDAF, CMOS image sensor)
48 MP (Telephoto, OIS, PDAF)

Specifications:

Optical zoom: 3.0x; Aperture size: F2.4; Focal Length: 80 mm; Sensor size: 1/4"
Aperture size: F3.5; Focal Length: 102 mm; Sensor size: 1/2"; Pixel size: 0.8 μm

Third camera:

20 MP (Ultra-wide, Laser and PDAF, CMOS image sensor)
12 MP (Ultra-wide, Autofocus)

Specifications:

Aperture size: F2.2; Focal Length: 16 mm; Sensor size: 1/2.7"
Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.4 μm

Fourth camera:

0.3 MP VGA (ToF 3D depth sensing)

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (960 fps)
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

EIS, Video calling, Video sharing
Time-lapse video, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
OIS, HDR, Time-lapse video, EIS

Front:

8 MP
24 MP
40 MP (PDAF, HDR)

Video capture:

1920x1080 (Full HD)
3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

6.94 x 3.44 x 0.31 inches (176.15 x 87.4 x 7.99 mm)
6.87 x 3.36 x 0.32 inches (174.6 x 85.4 x 8.15 mm)
6.57 x 2.99 x 0.35 inches (166.9 x 76 x 8.8 mm)

Weight:

7.80 oz (221.0 g)
8.18 oz (232.0 g)
7.83 oz (222.0 g)

Materials:

Back: Aluminum
Back: Glass; Frame: Aluminum
Back: Glass (Corning Gorilla Glass 6); Frame: Aluminum

Resistance:

Splash; IP53
Water, Dust; IP68

Biometrics:

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

Keys:

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

Colors:

Black, Gold, Blue
Phantom silver, Midnight blue
Cosmic black, Cosmic grey

Cellular

5G:

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

LTE (FDD):

Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 9(1800), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+)
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 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 6(800), 5(850), 4(1700/2100), 2(1900), 1(2100)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE-A, HSPA, HSUPA
LTE-A Pro Cat 21 (1400/200 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Shared with microSD
Shared with microSD

SIM type:

Nano SIM
Nano SIM
Nano SIM

VoLTE:

Yes
Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

Album art cover, Background playback
Album art cover, Background playback
32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
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 (reversible)
Type-C (reversible), USB 3.1
Type-C (reversible), USB 3.2

Features:

Mass storage device, OTG, Charging
Charging, Mass storage device
Charging, Headphones port, OTG

Location:

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

Sensors:

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

Other:

Infrared, VoIP, Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync
NFC, ANT+

Hearing aid compatible:

M3, T4

Phone features

Notifications:

Haptic feedback, Music ringtones, Vibration

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Jan 28, 2020

FCC ID value:

A3LSMG988B link

Measured SAR:

Head:

0.26 W/kg

Body:

0.41 W/kg

Simultaneous Transmission:

1.57 W/kg

Wireless Router:

1.04 W/kg

Phablet:

2.12 W/kg

Buyers information

Price:

$ 1400

User Manual:

This is the official Samsu​ng Galaxy S20 Ultra 5G User Guide in English provided from the manufacturer.

In The Box:

3.5mm headset, charger, Type-C cable, Protective case, Quick start guide, SIM eject tool, Warranty card.

Availability

Officially announced:

Oct 16, 2018
Feb 11, 2020

Expected Announcement:

Jul 19, 2018
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