Samsung Galaxy S21 Ultra
- 6.8 inches
- 5000 mAh
- 4 Camera
- Exynos 2100 (Global) / Qualcomm Snapdragon 888 (USA),
- 12GB / 16GB RAM
- Android 11 (One UI 3.1)
Specifications
- General
Brand
Samsung
Model
Galaxy S21 Ultra
Model number
SM-G998B, SM-G998U
Announcement
January 14, 2021
Launch
January 29, 2021
Availability
Yes
Prices
₹1,05,999, $1,199, £1,149
OS at launch
Android 11 (One UI 3.1)
UI
One UI 3.1
- Design
Dimensions
165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
Weight
227 g / 8.01 oz
Build / Materials
Front - Corning Gorilla Glass Victus, Frame - Aluminum, Back - Corning Gorilla Glass Victus
Colors
Phantom Black, Phantom Silver
Water resistance
Yes, IP68
Dust resistance
Yes (IP68)
Keys / Buttons
Right: Power/Side Key, Volume Keys; (Under-display Fingerprint)
- Display
Size
6.8 inches
Screen to body ratio
~89.8%
Technology
Dynamic AMOLED 2X (120Hz)
Resolution
1440 x 3200 px
Aspect ratio
20:9
Pixel density
~515 ppi
Refresh rate
120Hz (Adaptive 10-120Hz)
Peak brightness
1000 nits (HBM), 1500 nits (peak)
HDR support
Yes, HDR10 and HDR10+
Protection
Corning Gorilla Glass Victus
AOD
Yes
Other features
120Hz Adaptive Refresh Rate (10-120Hz), S Pen support, HDR10+
- Performance / Hardware
Chipset
Exynos 2100 (Global) / Qualcomm Snapdragon 888 (USA),
CPU
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
GPU
Mali-G78 MP14 (Global) / Adreno 660 (USA)
Fabrication
5 nm
RAM
12GB / 16GB
RAM type
LPDDR5
Storage
128GB / 256GB / 512GB
Storage type
UFS 3.1
Expansion
No
Cooling system
Yes, 3D Graphite Sheet (No Vapor Chamber)
Other features
S Pen Support (External), Wi-Fi 6E, UWB, 100x Zoom
- Camera
Rear / Back Camera
Number of camera
4
Lens types
Wide, Ultra wide, Telephoto, Periscope Telephoto
Megapixels
Wide - 108MP, Ultra Wide - 12MP, Periscope - 10MP, Telephoto - 10MP
Sensor size
Main 1/1.33", UW 1/2.55", Tele (3x) 1/3.24", Periscope (10x) 1/3.24"
Aperture
f/1.8 (Wide), f/2.2 (Ultra Wide), f/2.4 (Telephoto 3x), f/4.9 (Periscope 10x)
OIS
Yes (Main, Telephoto, Periscope Telephoto)
Flash
Yes, LED Flash
Auto focus type
Yes, PDAF, Laser AF, OIS
Camera features
Space Zoom (100x), Director's View, Laser AF, 8K Video
Video Recording
Maximum resolution
8K 24fps
Frame rates
8K @ 24fps; 4K @ 30/60fps; 1080p @ 30/60/240fps; 720p @ 960fps
Slowmotion
Yes
Cinematic mode
Yes (Portrait Video)
Front Camera
Megapixels
40MP
Aperture
f/2.2
Features
Phase Detection AF, 4K Video @ 60fps, Auto-HDR
Video recording
4K @ 30/60fps
- Battery
Capacity
5000 mAh
Type
Li-Ion
Charging speed
25W Wired
Wireless charging
Yes
Wireless charging speed
15W
Reverse wireless charging
Yes
Reverse wireless charging speed
Aperture
f/2.2
Video recording
4K @ 30/60fps
- Network & Connectivity
4G
Yes
5G
Yes
Dual SIM
Yes
eSIM
Yes
Wi-Fi version
Wi-Fi 6E
Bluetooth version
V 5.2
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC
Yes
IR blaster
No
USB type
USB Type-C 3.2
OTG support
Yes
VoLTE
Yes
VoWiFi
Yes
- Sensors
Fingerprint
Yes (Under display, ultrasonic)
Accelerometer
Yes
Gyroscope
Yes
Proximity
Yes
Ambient light
Yes
Compass
Yes
Barometer
Yes
Other sensors
-
- Audio & Multimedia
Loud speaker
Yes
Loud speaker type
Stereo with Dolby Atmos
Dolby atmos
Yes, with stereo speakers
FM radio
Yes
3.5 mm jack
No
Vibration motor
X-Axis Linear Motor
- Software Features
Updates
Yes
Update policy
Industry Standard
Gaming mode
Yes (Game Booster)
AI features
Yes (Circle to Search updated)
Customization
Yes
Security features
Fingerprint (Under display, ultrasonic), Face Unlock, Knox Vault
- SAR Values
SAR value head
0.71 W/kg
SAR value body
1.58 W/kg
- Pros & Cons
Pros
Dual telephoto lenses 3x and 10x, S Pen support, WQHD Plus 120Hz display
Cons
Heavy and thick body, No built in S Pen slot, No charger in the box
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