Samsung s21 ultra

 Samsung s21 Ultra Specification:

Category	Specifications
NETWORK	GSM / CDMA / HSPA / EVDO / LTE / 5G
LAUNCH	Announced: 2021, January 14
	Released: 2021, January 29
BODY	Dimensions: 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
	Weight: 227 g (Sub6), 229 g (mmWave) (8.01 oz)
	Build: Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
	SIM: Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
	IP68 dust/water resistant (up to 1.5m for 30 min)
	Stylus support
DISPLAY	Type: Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
	Size: 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
	Resolution: 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
	Protection: Corning Gorilla Glass Victus
	Always-on display
PLATFORM	OS: Android 11, upgradable to Android 13, One UI 5.1
	Chipset: Exynos 2100 (5 nm) - International
	Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
	CPU: Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
	Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China
	GPU: Mali-G78 MP14 - International
	Adreno 660 - USA/China
MEMORY	Card slot: No
	Internal: 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
	UFS 3.1
MAIN CAMERA	Quad:
	- 108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
	- 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
	- 10 MP, f/2.4, 72mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
	- 12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
	Features: LED flash, auto-HDR, panorama
	Video: 8K@24fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
SELFIE CAMERA	Single:
	- 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
	Features: Dual video call, Auto-HDR
	Video: 4K@30/60fps, 1080p@30fps
SOUND	Loudspeaker: Yes, with stereo speakers
	3.5mm jack: No
	32-bit/384kHz audio
	Tuned by AKG
COMMS	WLAN: Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA
	Bluetooth: 5.2, A2DP, LE
	Positioning: GPS, GLONASS, BDS, GALILEO
	NFC: Yes
	Radio: FM radio (Snapdragon model only; market/operator dependent)
	USB: USB Type-C 3.2, OTG
FEATURES	Sensors: Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
	Samsung DeX, Samsung Wireless DeX (desktop experience support)
	Ultra Wideband (UWB) support
BATTERY	Type: Li-Ion 5000 mAh, non-removable
	Charging: 25W wired, PD3.0
	15W wireless (Qi/PMA)
	4.5W reverse wireless
MISC	Colors: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy
	Models: SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980
	SAR: 0.77 W/kg (head) 1.02 W/kg (body)
	SAR EU: 0.71 W/kg (head) 1.58 W/kg (body)
	Price: $ 315.70 / € 458.02 / £ 341.00 / ₹ 62,699
TESTS	Performance:
	- AnTuTu: 657150 (v8)
	- GeekBench: 3518 (v5.1)
	- GFXBench: 33fps (ES 3.1 onscreen)
	Display: Contrast ratio: Infinite (nominal)
	Camera: Photo / Video
	Loudspeaker: -25.5 LUFS (Very good)
	Battery life: Endurance rating 114h

Samsung s21 Ultra Screen Size:

It has a weight of 227 g. The 6.8-inch Dynamic AMOLED 2X display on the Galaxy S21 Ultra boasts a large 112.1 cm2 screen size, 20:9 aspect ratio, and an approximate screen-to-body ratio of 89.8%. Since the display is a touch screen, touch events—interactions with a finger or stylus—can be supported.

How to turn off Samsung s21 ultra?

Swipe down from the top of the screen to turn off using the Quick Settings menu. In the upper right corner of the screen, next to the Settings icon, tap the Power icon. Next, tap Power off.

How to Restart Samsung s21 Ultra?

• Press and hold the. Side button. and. Volume down button. (right edge) until the 'Power off' prompt appears then release.
• Restart.
• To confirm, tap. Restart. . Allow up to 30 seconds for the reset to complete.

How to take a Screenshot on Samsung s21 ultra?

You can take a picture of your screen if you want to share something with your friends or save the picture for later use. Press the Side key. At the same time, press and hold the lower part of the Volume key and keep them both pressed to take a screenshot. The picture is saved in the phone gallery.

Samsung s21 Ultra Camera Setup: 

12-Megapixel Ultra-Wide-Angle Sensor: The phone features a 12-megapixel ultra-wide-angle sensor, which allows you to capture photos with a broader field of view, ideal for landscapes and group shots.

Telephoto Lens with 10x Zoom: This phone is equipped with a telephoto lens that offers an impressive 10x optical zoom. This enables you to get closer to your subjects without losing image quality, making it great for capturing distant objects or details.

Second Telephoto Lens: In addition to the primary telephoto lens, there's a second telephoto lens, likely with a different zoom range or purpose, which adds versatility to your photography.

108-Megapixel Primary Sensor: The phone's primary camera boasts a high-resolution 108-megapixel sensor. This sensor captures detailed and sharp images.

Samsung s21 Ultra Gaming:

The Samsung Galaxy S21 Ultra is a powerful gaming device in addition to being a flagship smartphone. It is the best option for gamers because of its amazing hardware, stunning display, software optimisations, long battery life, effective cooling system, and low-latency 5G connectivity.

Samsungs21 Ultra Features:

Customizable Edge Panels for Quick Access: The phone offers customizable edge panels, allowing you to access frequently used apps, shortcuts, and tools quickly with a swipe from the edge of the screen.

Enhanced S Pen Support: The device provides enhanced S Pen support, enabling precise and creative input, ideal for note-taking, drawing, and more.

Multi-Window Mode for Productivity: You can take advantage of the multi-window mode to run multiple apps simultaneously, enhancing your productivity and multitasking capabilities.

Super Steady Video Mode: The Super Steady Video Mode ensures smooth and stable video recording, reducing shakiness and enhancing the quality of your videos.

Screen Recording with Internal Audio: The phone allows you to record your screen with internal audio, making it convenient for capturing on-screen activities and creating content.

Secure Folder for Privacy: With the Secure Folder feature, you can keep your sensitive files, apps, and data private and secure, adding an extra layer of privacy.

Single Take Mode for Perfect Shots: The Single Take Mode simplifies photography by capturing a variety of photos and videos with a single click, ensuring you don't miss the perfect shot.

Intelligent Battery Management: The device features intelligent battery management, optimizing battery life and performance for a longer-lasting and efficient usage experience.

What is the release date of the Samsung Galaxy S21 Ultra?

The Samsung Galaxy S21 Ultra was announced on January 14, 2021, and released on January 29, 2021.

 What are the key features of the Galaxy S21 Ultra?

The key features include a high-quality camera system, a large and vibrant display, powerful performance, S Pen support, and 5G connectivity.

 What is the display size and resolution of the S21 Ultra?

The S21 Ultra features a 6.8-inch Dynamic AMOLED 2X display with a resolution of 1440 x 3200 pixels.

 Does the S21 Ultra support 5G connectivity?

Yes, the Samsung Galaxy S21 Ultra supports 5G connectivity for faster data speeds.

Can I use an S Pen with the Galaxy S21 Ultra?

Yes, the S21 Ultra is compatible with the Samsung S Pen for precise input and creative tasks.

 What is the camera setup of the S21 Ultra?

It features a quad-camera setup, including a 108MP primary sensor, ultra-wide-angle lens, and two telephoto lenses for versatile photography.

What is the maximum optical zoom on the S21 Ultra?

The S21 Ultra has a periscope telephoto lens with 10x optical zoom, and it supports up to 100x Space Zoom.

 What's the battery capacity of the S21 Ultra?

The device is equipped with a 5,000mAh non-removable battery for extended usage.

Can I expect fast charging on the S21 Ultra?

Yes, it supports 25W wired fast charging and 15W wireless charging.

 Is the S21 Ultra water and dust resistant?

Yes, the phone has an IP68 rating, making it water and dust resistant.

 What is the processor used in the S21 Ultra?

 The international version uses the Exynos 2100, while the USA/China version features the Snapdragon 888.

 What's the maximum RAM and storage available?

The S21 Ultra comes with up to 16GB of RAM and storage options of up to 512GB.