Compare Samsung Galaxy S21 Ultra vs Samsung Galaxy S20 Ultra vs OnePlus 7 Pro
Variants
International
USA / China
Connectivity
Ports
USB-C 3.2
USB-C 3.1 Gen1
Wireless Connectivity
WiFi 6, Bluetooth 5, NFC
WiFi, Bluetooth 5.0, NFC, MST
WiFi 5, Bluetooth 5.0, NFC
Construction
Battery | Capacity
5000 mAh
5000 mAh
4000 mAh
Camera | Front
40MP Phase Detection AF, FOV 80°, F2.2, 0.7 µm
40MP f/2.2 PDAF
16MP Sony IMX471, Fixed focus, f/2.0
Camera | Rear
12MP f/2.2 (Ultra-Wide), 108MP f/1.8 PDAF, OIS (Wide), 48MP f/3.5 PDAF OIS, DepthVision
Camera | Rear | Telephoto
10MP Dual Pixel AF, Optical 10x, FOV 10°,OIS, F4.9, 1.22µm + 10MP Dual Pixel AF, Optical 3x, FOV 35°,OIS, F2.4, 1.22µm
8MP, OIS, f/2.4
Camera | Rear | Ultra-Wide
12MP Dual Pixel AF, FOV 120°, F2.2, 1.4µm
16MP, f/2.2
Camera | Rear | Wide
108MP Phase Detection AF, FOV 83°, OIS, F1.8, 0.8µm
48MP Sony IMX586, OIS + EIS, PDAF, f/1.7
Colors
Phantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, Phantom Red
Mirror Gray, Nebula Blue, Almond
Material
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
2.5D Corning Gorilla Glass front + 3D Glass, Corning Gorilla Glass back
Speakers
Dual stereo speakers
Dimensions
Size | Depth
8.9 mm
8.8 mm
8.8 mm
Size | Height
161.5 mm
166.9 mm
162.6 mm
Size | Width
75.6 mm
76.0 mm
75.9 mm
Weight
227 g
220 g
206 g
Display
Aspect Ratio
20:9
19.5:9
Display Diagonal
6.8 inch
6.9"
6.67 inches
Display Type
Dynamic AMOLED 2X (OLED)
Dynamic AMOLED
Fluid AMOLED (OLED)
Pixel Density
515 ppi
516 ppi
Refresh Rate
120 Hz
120 Hz
90 Hz
Resolution
QHD+, 3200x1440
3200 x 1440
3120x1440
Function
Audio
UHQ 32-bit &DSD64/128 support; PCM: Up to 32 bits, DSD: DSD64/128
Dolby Atmos
Chipset
7nm 64-bit Octa-Core Processor
Qualcomm Snapdragon 855
Fast Charging
USB PD 3.0 (PPS) certified Fast Charging
30 W
GPS
GPS, Galileo, Glonass, BeiDou, A-GPS
GPS
GPS (L1+L5 Dual Band), GLONASS, Galileo (E1+E5a Dual Band), Beidou, SBAS, A-GPS
Graphics
Adreno 640
HDR
HDR10+ certified
Operating System
Android 11
OxygenOS based on Android 9
Processor
Octa-core, 7nm, up to 2.84 GHz
SIM
Single or dual Nano SIM, 5G
1x or 2x Nano SIM
Dual nano LTE or Single nano 5G
Security
Ultrasonic Fingerprint, Face recognition
In-display Fingerprint, Face Unlock
Sensor
Ultrasonic Fingerprint sensor, Accelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Hall sensor Proximity sensor, Ambient Light Sensor
In-display Fingerprint Sensor, Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Laser Sensor
Variable Framerate
10~120Hz
Video Recording
4K 60fps / FHD 240fps
Weather Resistance
IP68
Wireless Charging
Fast Wireless Charging 2.0
Fast Wireless Charging 2.0
Performance
Memory | Capacity
12 or 16 GB
16 GB
6, 8, or 12 GB
Memory | Type
LPDDR5
LPDDR4X
Sample Rate
120 Hz
Storage
128, 256, or 512 GB UFS 3.X
128, 256, 512 GB
128 or 256 GB UFS3.0 2-LANE
Production
Accessory
Digitizer: S Pen, sold separately
Debut
2021-01-14 (Galaxy Unpacked 2021)
2020-02-12
2019-05-14
Made In
China
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.