Specfication
Technical Details
Dimensions & Weight
- Galaxy S21 Ultra 5G
- Dimensions: 165.1 x 75.6 x 8.9mm
-
Weight: 227g
*Galaxy S21 Ultra 5G mmWave model weighs 229g.
Display
- Galaxy S21 Ultra 5G
- 6.8" edge Quad HD+ Dynamic AMOLED 2XInfinity-O Display (3200x1440)
- 515 ppi
- HDR10+ certified
- 120Hz refresh rate
S Pen
- Pressure levels: 4096
- Pen tip diameter: 0.7mm
- Air Command
- Air view
- Live message
- Samsung Notes
- Screen off memo
- Smart select
- Screen write
- Translate
- Bixby Vision
- Glance
- Magnify
- PENUP
- Coloring
- AR Doodle
- Write on calendar
Camera
Front Camera
- 1 40MP Selfie Camera
- PDAF
- Pixel size: 0.7μm (10MP 1.4μm)
- FOV: 80˚
- F.No (aperture): F2.2
Rear Camera
- Quad camera
- 1 12MP Ultra Wide Camera
- Super Speed Dual Pixel AF
- Pixel size: 1.4μm
- FOV: 120˚
- F.No (aperture): F2.2
- 2 108MP Wide-angle Camera
- PDAF, OIS
- Pixel size: 0.8μm (12MP 2.4μm)
- FOV: 83˚
- F.No (aperture): F1.8
- 1/1.33" image sensor size
- 3 10MP Telephoto Camera
- Dual Pixel AF
- Pixel size: 1.22μm
- FOV: 35˚
- F.No (aperture): F2.4
- 4 10MP Telephoto Camera
- Dual Pixel AF
- Pixel size: 1.22μm
- FOV: 10˚
- F.No (aperture): F4.9
- Scene Optimizer
- Shot suggestions
- Scan QR codes
- Single Take
- Photo
- Video
- Pro
- Panorama
- Food
- Night
- Portrait
- Portrait Video
- Pro Video
- Super Slow-mo
- Slow motion
- Hyperlapse
- Director's View
Useful features
- Flash
- Timer
- Super Steady
- Ratio
- Video Size
- Motion photo
- Effects (Filter/My Filter/Face Retouch)
- Format and advanced options (HEIF/Raw copies/UW shape correction)
- Selfie color tone
- Advanced recording options (HEVC/HDR10+/Zoom-in MIC)
- Video Stabilization (VDIS)
- Auto HDR
- Tracking auto-focus
- Grid lines
- AR Doodle
- Quick Measure
Video Recording
- 8K video recording at 24 fps (7680x4320)
- 4K UHD video recording at 60 fps (3840x2160)
- 1080p FHD video recording at 60 fps (1920x1080)
- 720p HD video recording at 30 fps (1280x720)
- Super Steady 1080p video support at 60 fps
- Super Slow-mo 720p video support at 960 fps
- Slow motion 1080p video support at 240 fps
- Hyperlapse 4K video support at 30 fps
- HDR10+ recording
- VDIS (Video Digital Image Stabilization)
- Digital zoom up to 12x
- High CRI LED Flash
- Tracking AF
- Take 33MP still photos while playing 8K video
- Playback zoom
- Video location tags
Performance
BatteryCapacity
- 5000mAh (typical)
Charging
- Fast Wireless Charging 2.0
- USB PD 3.0 (PPS) certified Fast Charging for wired charging (AFC and QC2.0 compatible)
- *WPC certified Wireless charging
- Wireless PowerShare
Network &Connectivity
- 5G Non-Standalone (NSA), Standalone (SA), Sub6 / mmWave
- Enhanced 4x4 MIMO, Up to 7CA, LTE Cat.20
- Up to 2.0Gbps Download / Up to 200Mbps Upload
- Wi-Fi 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM
- Up to 2.4Gbps Download / Up to 2.4Gbps Upload
- Bluetooth® v 5.2, USB type-C, NFC,Location (GPS, Galileo, Glonass, BeiDou)
AP
- 5㎚ 64-bit Octa-Core Processor * 2.9㎓ (Maximum Clock Speed) + 2.8㎓ + 2.2㎓
- 5㎚ 64-bit Octa-Core Processor * 2.8㎓ (Maximum Clock Speed) + 2.4㎓ + 1.8㎓
- *May vary depending on country and carrier.
Memory
- 16GB RAM (LPDDR5) with 512GB internal storage
- 12GB RAM (LPDDR5) with 256GB internal storage
- 12GB RAM (LPDDR5) with 128GB internal storage
- *Actual storage available may vary depending on pre-installed software.
SIM Card
- one Nano SIM
- one Nano SIM and one eSIM
- two Nano SIMs and one eSIM
- two Nano SIMs
OS
- Android 11
Audio
- Surround sound with Dolby Atmos technology (Dolby Digital, Dolby Digital Plus included.)
- UHQ 32-bit & DSD64/128 support
- PCM: Up to 32 bits, DSD: DSD64/128
*DSD64 and DSD128 playback can be limited depending on the file format.
- MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF
- Dual Audio: connect two Bluetooth devices to the Galaxy S21 5G, S21+ 5G or S21 Ultra 5G to play audio through the two devices simultaneously.
- Zoom-in MIC (Audio zoom) is an audio recording function that focuses on the direction of interest using a combination of 3 built-in MICs while video recording.
- BT MIC recording and BT MIX recording are available in ‘Pro Video’ mode. It allows you to capture sound more clearly even from a distance with the remote MIC (Bluetooth MIC).
- Pro Video mode provides useful manual options such as volume control, recording direction and MIC device selection.
Video
- MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
- Wireless: Smart View (screen mirroring 1080p at 30 fps)
- Wired: supports DisplayPort over USB Type-C. Supports video out when connecting via HDMI Adapter. (DisplayPort 4K UHD at 60 fps)
Water Resistance
- IP68
Sensors & Buttons
- Ultrasonic Fingerprint sensor
- Accelerometer
- Barometer
- Gyro sensor
- Geomagnetic sensor
- Hall sensor
- Proximity sensor
- Ambient Light sensor
- Power and Bixby key
- Volume key
Security
Security
- Knox security platform: Multi-layered hardware and software security features built into the device
- Real-time Kernel Protection, DEFEX (Defeat Exploit)
- Samsung Knox Vault: A combination of secure processor, secure memory and secure protocol to protect user’s sensitive data
- Virus, malware prevention (powered by McAfee).
- *Virus and malware prevention solution providers may vary depending on country.
Authentication
- Lock type: pattern, PIN, password
- Biometric lock type: Fingerprint, Face recognition
In the Box
Galaxy S21 5G, S21+ 5G and S21 Ultra 5G
- Device
- Data Cable
- Ejection Pin
- Quick Start Guide
CompatibleGalaxy Wearables
- Galaxy Watch3, Galaxy Watch Active2, Galaxy Watch Active, Galaxy Watch, Gear Sport, Gear S3, Gear S2
- Galaxy Fit, Galaxy Fit e, Gear Fit2, Gear Fit2 Pro
- Galaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds, Gear IconX (2018)