Samsung
Smartphones
Verified
Samsung Galaxy S21 Ultra
101999
Key Highlights
Released 1 January 2021
6.8 inches
Display
12 GB
RAM
108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide)
Camera
5000 mAh
Battery
Samsung Exynos 2100
Processor
128 GB
Storage
9
Display Score
7
Performance Score
9.5
Camera Score
7
Battery Score
9
Build Score
7
Value Score
8.1
Overall Score
Pros
- High-resolution 108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide) main camera for detailed photos
- High-quality 40 MP ƒ/2.2 (Wide Angle)Punch Hole, Autofocus selfie camera
- Vibrant Color Dynamic AMOLED 2X (16M Colors) display with deep blacks and rich colors
- Capable Samsung Exynos 2100 processor for daily use
- Dust and water resistant for durability
Cons
- No significant drawbacks for most users
Samsung Galaxy S21 Ultra Full Specifications
Display7
Size
6.8 inches, 1440 x 3200 pixels, 120 Hz
Size
5000 mAh, Li-Po Battery
Type
Color Dynamic AMOLED 2X (16M Colors)
Type
Non-Removable Battery
Protection
Corning Gorilla Glass Victus
Features
Yes, HDR10+
Features
Yes
Memory3
RAM
12 GB
Storage
128 GB
Other
UFS 3.1
Performance3
Chipset
Samsung Exynos 2100
CPU
2.9 GHz, Octa Core Processor
GPU
Mali-G78 MP14
Software1
Operating System
Android v10
Camera5
Main Camera
108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide)
Front Camera
40 MP ƒ/2.2 (Wide Angle)Punch Hole, Autofocus
Video
8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD
Video
4K @ 30/60 fps UHD, 1080p @ 30 fps FHD
Features
Yes, LED
Body8
Weight
227 g
Dimensions
75.6 x 165.1 x 8.9 mm
IP Rating
Yes, 1.5 m upto 30 min
IP Rating
IP68
IP Rating
Yes
SIM
Dual Sim, GSM+GSM
SIM
Yes
SIM
Nano+Nano SIM
Connectivity9
5G
Yes
Network
Yes
VoLTE
Yes, Dual Stand-By
WiFi
Yes, with wifi-hotspot
Bluetooth
Yes, v5.2, A2DP, LE
NFC
Yes
USB
Yes, USB-C v3.2
USB
USB on-the-go, USB Charging
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO
Features3
Fingerprint
Yes, In Display
Other
Yes
Other
Accelerometer, Gyro, Proximity, Compass, Barometer
Sound1
3.5mm jack
No
Battery3
Charging
Yes, 25W Fast Charging
Charging
Yes, 4.5W
Charging
Yes, 15W
General3
Release Date
January 14, 2021
Model
Galaxy S21 Ultra 5G
Type
Smartphone
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|---|---|---|---|---|---|
| Launch Date | 1 January 2021 | 21 May 2026 | 18 May 2026 | 13 May 2025 | 28 August 2025 |
| Display | 6.8 inches, Color Dynamic AMOLED 2X (16M Colors) | 6.9 inches, Color LTPO AMOLED Screen | 6.85 inches, Color AMOLED Screen (1B Colors) | 6.96 inches, Color LTPO AMOLED Screen (1B Colors) | 6.8 inches, Color OLED Screen (16M Colors) |
| Processor | Samsung Exynos 2100 | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite | Google Tensor G5 |
| RAM | 12 GB | 12 GB | 12 GB | 16 GB | 16 GB |
| Storage | 128 GB | 256 GB | 256 GB | 512 GB | 256 GB |
| Back Camera | 108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide) | 200 MP ƒ/1.7 (Wide Angle)23mm (wide), 1/1.4", 1.12µm, dual pixel PDAF, OIS50 MP ƒ/2.4 (Telephoto)70mm (periscope telephoto), 1/2.0", PDAF (15cm - ∞), OIS, 3x optical zoom50 MP ƒ/2.4 (Ultra Wide)17mm, 102˚ (ultrawide), 1/2.76", 0.64µm | 50 MP ƒ/1.9 (Wide Angle)50 MP ƒ/2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle)24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS50 MP ƒ/2 (Ultra Wide)12mm, 122˚ (ultrawide), 0.6µm, PDAF | 50 MP ƒ/1.7 (Wide Angle)25mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS48 MP ƒ/2.8 (Telephoto)113mm (periscope telephoto), 1/2.55", dual pixel PDAF, OIS, 5x optical zoom48 MP ƒ/1.7 (Ultra Wide)123˚ (ultrawide), 1/2.55", dual pixel PDAF |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle)Punch Hole, Autofocus | 32 MP ƒ/2.2 (Wide Angle)Punch Hole | 16 MP ƒ/2 (Wide Angle)Under Display | 50 MP ƒ/2 (Wide Angle)Punch Hole | 42 MP ƒ/2.2 (Ultra Wide)Punch Hole |
| Battery | 5000 mAh | 8000 mAh | 7500 mAh | 4700 mAh | 5200 mAh |
| Charging | Yes, 25W Fast ChargingYes, 4.5WYes, 15W | Yes, 100W Fast ChargingYes, 22.5WYes, 50W | Yes, 120WYesYes, 80W | Yes, 68W Fast ChargingYes, 5WYes, 30W | Yes, 45W Fast ChargingYesYes, 25W |
| Price | 101999 | 79990 | 87990 | 79990 | 112380 |
Popular Samsung Galaxy S21 Ultra Comparisons
Frequently Asked Questions
What are the key specifications of Samsung Galaxy S21 Ultra?
Samsung Galaxy S21 Ultra features a 6.8 inches display with Color Dynamic AMOLED 2X (16M Colors) technology, powered by the Samsung Exynos 2100 chipset with 12 GB RAM and 128 GB storage. It comes with a 108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide) main camera and a 5000 mAh battery.
What is the price of Samsung Galaxy S21 Ultra?
The Samsung Galaxy S21 Ultra is priced at 101999.
What operating system does Samsung Galaxy S21 Ultra run?
The Samsung Galaxy S21 Ultra runs on Android v10.
How is the battery life of Samsung Galaxy S21 Ultra?
The Samsung Galaxy S21 Ultra is equipped with a 5000 mAh battery, which provides all-day usage for most users.
What camera does Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra features a 108 MP ƒ/1.810 MP ƒ/4.9 (Telephoto)10 MP ƒ/2.4 (Telephoto)12 MP ƒ/2.2 (Ultra Wide) main camera and a 40 MP ƒ/2.2 (Wide Angle)Punch Hole, Autofocus front camera.
How big is the Samsung Galaxy S21 Ultra display?
The Samsung Galaxy S21 Ultra has a 6.8 inches Color Dynamic AMOLED 2X (16M Colors) display with 6.8 inches.
Is Samsung Galaxy S21 Ultra worth buying?
Based on its specifications, the Samsung Galaxy S21 Ultra with its Samsung Exynos 2100 processor and 12 GB RAM is a solid choice in its segment. At 101999, it offers good value for its feature set. Check our detailed specs above to see if it matches your needs.