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Xiaomi Mi 11 Ultra vs Samsung Galaxy S21 Ultra 5G

Xiaomi Mi 11 Ultra XiaomiMi 11 Ultra
VS
Samsung Galaxy S21 Ultra 5G SamsungGalaxy S21 Ultra 5G

The third device is shown on desktop screens only

General

Device Type
Smart Phone
Smart Phone
Device Name
Xiaomi Mi 11 UltraM2102K1GM2102K1C
SM-G998BSM-G998B/DSSM-G998USM-G998U1SM-G998WSM-G998NSM-G9980
Announced
March 2021
January 2021
Released
April 2021
January 2021
Colors
Ceramic WhiteCeramic Black
Phantom BlackPhantom SilverPhantom TitaniumPhantom NavyPhantom Brown

Design

Length
164.3 mm (6.47 in)
165.1 mm (6.5 in)
Width
74.6 mm (2.94 in)
75.6 mm (2.98 in)
Thickness
8.4 mm (0.33 in)
8.9 mm (0.35 in)
Weight
234 g (8.25 oz)
227 g (Sub6)229 g (mmWave)
Materials
Ceramic back
Glass back (Gorilla Glass Victus)
On both: Glass front (Gorilla Glass Victus), Aluminum frame

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM/eSIM
Multi SIM
Dual SIM
Single SIM or Dual SIM
Speed
3G Up to 42 MB4G Up to 2 GB5G Up to 7.5 GB
Same on both

Display

Display Type
AMOLED
Dynamic AMOLED 2X
Size
6.81 Inches
6.8 Inches
Refresh Rate
120 Hz
120 Hz
Resolution
1440x3200 Pixels (2K+)
1440x3200 Pixels (2K+)
Screen Ratio
91.4%
89.8%
Aspect Ratio
20:9
20:9
Pixel Density
515 PPI
515 PPI
Brightness Level
1700 Nits (Peak)900 Nits
1500 Nits
Display Protection
Corning Gorilla Glass Victus
Corning Gorilla Glass Victus
Features
Dolby VisionEye Care DisplayDark Mode1B Colors
Frameless16M Colors
On both: HDR10+, Always-on Display, Hole-punch Notch, Capacitive, Multi-touch

Hardware

Chipset
Qualcomm Snapdragon 888 5G
Samsung Exynos 2100 (Global)Snapdragon 888 (USA/China)
Manufacturing Technology
5 nm
5 nm
CPU Type
8 (Octa-core)
Octa-core
CPU
1x2.84 GHz (Kryo 680)3x2.42 GHz (Kryo 680)4x1.80 GHz (Kryo 680)
Exynos 2100 (1x2.9 GHz & 3x2.80 & 4x2.2 GHz)Snapdragon 888 (1x2.84 & 3x2.42 GHz & 4x1.80 GHz)
GPU
Adreno 660
Mali-G78 MP14 (Exynos 2100)Adreno 660 (Snapdragon 888)
RAM (Memory)
8/12 GB8 GB (256 GB)12 GB (256 GB)12 GB (512 GB)
12/16 GB12 GB (128 GB)12 GB (256 GB)16 GB (512 GB)
Internal Storage
256/512 GB
128/256/512 GB
Storage Type
UFS 3.1
UFS 3.1
Ram Type
LPDDR5
LPDDR5
Card Slot
No
No

Software

OS
Android 11
Android 11
User Interface
MIUI 12.5
One UI 3.1

Main camera

Camera Setup
Triple Camera
Quad Camera
Resolution
50 MP + 48 MP + 48 MP
108 + 10 + 10 + 12 MP
Camera
50 MP: Standard (OIS)48 MP: Periscope Telephoto (OIS)48 MP: Ultrawide (PDAF)
108 MP: Standard (OIS)10 MP: Periscope Telephoto (OIS)10 MP: Telephoto (AF)12 MP: Ultrawide (AF)
Aperture Size
F/2.0 (50 MP)F/4.1 (48 MP)F/2.2 (48 MP)
F/1.8 (108 MP)F/4.9 (10 MP)F/2.4 (10 MP)F/2.2 (12 MP)
Sensor
Samsung GN2 (50 MP)Sony IMX586 (48 MP)Sony IMX586 (48 MP)
—
Stabilization
Optical Stabilization (OIS)Electronic Stabilization (EIS)
Same on both
Zoom
Optical Zoom 5xHybrid zoom 10xDigital Zoom 120x
Optical Zoom 10xDigital Zoom 100x
Slow Motion
FHD 1080P@960/1920fpsFHD 1080P@120/240fps
FHD 1080P@240fpsHD 720P@960fps
Video
8K 4320P@24fps4K 2160P@30/60fpsFHD 1080P@30/60fpsHDR10+ Recording
Same on both
Flash
Yes
Yes
More details (1)Camera Features
Camera Features
Autofocus (AF)Laser AFNight ModePortrait ModePro ModeAI Scene DetectionContinuous shootingPanoramaExposure compensationFace detectionGeotaggingHDRISO settingsScene modeSelf-timerTouch focusWhite balance settings
Same on both

Selfie Camera

Camera
20 MP
40 MP
Aperture Size
F/2.2
F/2.2
Video
FHD 1080P@30/60fpsElectronic Stabilization (EIS)
4K 2160P@30/60fpsFHD 1080P@30fps
Slow Motion
HD 720P@120fps
—
Flash
No
No
More details (1)Camera Features
Camera Features
Night Mode
Autofocus (AF)
On both: Portrait Mode, Face Detection, Beauty Mode, Gesture Shot, HDR

Connectivity

Wi-Fi
Wi-Fi 802.11a/b/g/n/ac/6eDual-bandWi-Fi DirectHotspot
Same on both
Bluetooth
aptX HD
No extras
On both: 5.2, A2DP, LE
Location
QZSSNavIC
No extras
On both: GPS, A-GPS, GLONASS, BDS, GALILEO
NFC
Yes
Yes
IR blaster
Yes
—
USB
USB Type-C 2.0
USB Type-C 3.2

Media

Loudspeaker
Yes - Stereo speakers
Yes - Stereo speakers
3.5mm jack
No
No
FM Radio
No• Sound by Harman Kardon • 24-bit/192kHz
Yes (Snapdragon model only)• 32-bit/384kHz audio • Sound by AKG

Other specifications

Sensors
Color spectrum
Barometer
On both: Accelerometer, Gyroscope, Proximity, Compass
Lock Type
Fingerprint (Under Display)
Fingerprint (Under Display - Ultrasonic)
On both: Facial Recognition, Pattern, PIN, Password
Water/Dust Resistant
Yes - IP68 dust/water resistant (up to 1.5m for 30 mins)
Same on both
Box Contents
Power Adapter (67 W)Protective Case
No extras
On both: Device, USB Cable, SIM Eject Tool, Quick start guide
Other Features
—
Stylus supportSamsung PaySamsung DeXBixby

Charging and Battery

Fast Charging
Yes - 67 W (100% in 36 min)
Yes - 25 W
Wireless Charging
Yes - 67 W (100% in 39 min)Reverse wireless charging 10 W
Yes - 15 W (Qi/PMA)Reverse wireless charging 4.5W
Capacity
5000 mAh
5000 mAh

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