The Samsung galaxy s21 ultra has an outstanding battery life. In 2021, the Samsung galaxy s21 ultra will be the best phenomenal smartphone.


Today’s top discussion across the globe is the latest smartphone Android version. everyone, however, We can not but think about the android version of mobile phones these days. There are lots of latest versions of the mobile phones available in this market at the present time, and among them, one of the best quantities of android mobile phones in the world is the Samsung Galaxy s21 ultra 5g. This smartphone was officially announced on January 14th, 2021. Moreover, the smartphone is packed with 12 GB and 16 GB RAM along with 128GB, 256GB & 512GB internet options. Furthermore, the smartphone features a 6.8-inch Dynamic AMOLED 2X display, which has a 1440 x 3200 pixel resolution. 

In this article, I am going to discuss the detailed information about the Samsung Galaxy S21 ultra 5G. In terms of Researchers view it should be used by people in this modern era because of its exceptional features & specifications.


Table of Content


About the Samsung galaxy s21 ultra


Samsung Galaxy s21 ultra 5G:specification


Samsung Galaxy s21 ultra 5G: features


Samsung galaxy ultra s21: pros and cons


user experience

About the Samsung galaxy s21 ultra:

  1. Processor: It has an Exynos 2100 (5nm).   
  2. RAM: It has 12GB & 16GB.
  3. Storage: It has 128GB, 256GB, & 512 GB
  4. Display: It is 6.8 inches.
  5. Camera: It is a quad camera.
  1. Battery: It has a Li-Po 500 mAh.
  2. Video playback: Yes, it is available there.
  3. Video out: Yes, it is available there.
  4. FM Radio: FM radio (Snapdragon was created by the market) reliable operator.
  5. Ringtones: Yes, it is 100% there.
  6. Loudspeaker: Yes, it is definitely there.
  7. Handsfree: Yes, it is also there.

The Samsung Galaxy S21 ultra 5g comes with 12GB, 16GB, and 128GB, 256GB, and 512GB of internal storage, as well as RAM. Gorilla glass Victus is used on the front of this phone. Besides, it is also produced with a glass back that is gorilla glass, and it is also formed with an aluminum frame.

It is steered by an irremovable/immobile/nonmoving Li-Po 5000 mAh battery. Moreover, it has changed to rapid with 25w & it has USB power delivery that is 3.0. Furthermore, this device has Qi/PMA cellular/wireless/wifi changing with 15w as well as it has vic-versa/reverse cellular/wireless changing with 4.5 W.

In addition, this smartphone has a 6.8-inch Dynamic AMOLED with 2x display which has a 1440 X 3200 pixel determination. This device has a number of colors, such as phantom black, phantom silver, phantom titanium, phantom Novy, & phantom brown.

Additionally, a quad-camera consists of this smartphone, which has 108MP (wide), 10MP (periscope telephoto), 10MP (telephoto), and 12MP (ultrawide), whereas there is a 40MP (brood) on the front. Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, and barometer are included in the sensors of the Samsung Galaxy S21 ultra 5g.

To provide extra information, the Samsung Galaxy S21 ultra 5g runs on the Android 11+ One UI 3.1 operating system. For the latest phones and tablets, verify the website as well as obtain the topmost deals, coupons, offers/collation/reviews & more!

Samsung Galaxy s21 ultra 5G:specification



The model is the Samsung Galaxy S21 ultra 5g.


It was released on 14 January 2021.


The status is available.



The type is bar. 


The dimensions are 165.1 X 75.6 X 8.9 mm.


The weight is 227 grams.


It is a water resistant IP68 dust (which is up to 1.5 m for 30 mins).


Display type: The display type is Dynamic Android 2x.

Size: The size is 6.8 inches.

Resolution: The resolution is 1440 x 3200 pixels.

Display colors:

The display colors are 16M.

Pixel density:

The pixel density is 515 PPI (pixels per inch).

Touch screen:

The touch screen is a capacitive touch screen.


The display is Gorilla Glass.


The protection is Victus.


The features are always on display.

Hardware :


The control processing unit is an octa-core (1 x 2.9GHz)

 The cortex is X1 and 3 x 2.80 GHz.

The cortex is A78 & 4 x 2.2GHz.

TheA55,rtex is A55 which is international. 


The GPU is mail-G78 MP14, which is also international.

RAM (Random Access Memory):

The RAM is 12GB or 16GB.

Internal storage:

It is 128GB, 256GB, and 512GB.

Memory card slot:

It is a microSDXC (which uses a shared SIM slot).


It contains fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass and barometer.

Software for Samsung Galaxy S21 ultra 5G:

Operating system:

It is an Android 11+ one UI 3.1.

User interface:

Yes. It is.

Camera of Samsung s21 ultra 5G:

Rear camera:

108 MP (brand) + 10 MP (periscope telephone) +10MP (telephoto), 10MP(telephoto)+ 12MP (extra anterior).


it is 4320p


It is 8K@ 24fps, 4K@ 30/60fps, 1080p@ 30/60/240 fps, 720p@ fps. HDR 10+ stereo sound rec, gyro-EIS.


It is a LED flash, auto-HDR & panorama.

Front camera:

It is 40 MP (wide).

Network of Samsung Galaxy s21 ultra 5G:


The Sim is a Nano sim.

Dual sim:

It comprises a single sim (Nano-sim or e sim) or a hybrid dual sim (Nano-sim, dual stand by).

Connectivity of Samsung Galaxy s21:

 Wi-fi :

The Wi-fi is 802.11 a/b/g/n/ac/6e, which is a dual-brand, Wi-Fi direct & hotspot.


The USB type-c is 3.2. The USB on-the-go is there.


Yes, it is there with GPS, GLONASS, BDS, and GALILEO.


Yes, it is there.

Headphone jack:

No, it is not there.

Battery for Samsung Galaxy S21 ultra 5G:


it is a Li-Po 5000 mAh and very fast changing at 25W. Moreover, the USB power delivery is 3.0 as well as cellular change is 15W, which is very quick Qi/PMA. Furthermore, the opposite wireless charge is 4.5W.


It is not removable.

The Samsung Galaxy S21 ultra 5G has the following data:

4G lte:

There are plenty of them. For instance, 1,2,3,4,5,6,7,8,12,13,14,18,19,20,25,26,28,30,38,39,40,41,46,48,66,71-SM-G998UI.

5G NR Bands:

It is either SA/NSA/Sub6/or mm-wave.

The speed is Hspa 42.25.76 Mbps, and LTE-A (CA), 5G.

Samsung Galaxy s21 ultra 5G: features

This smartphone is designed with a unique contour-cut camera to produce a revolution in photography. There are a number of features in it.

  1. You can use the S Pen to fine-tune and fine-tune your edits down to the last frame while editing videos, with accuracy that your fingers can’t match.
  2. It’s almost as if the Galaxy S21 Ultra 5G had an action camera built in.
  3. You’ll get smooth, gimbal-like pictures even while you’re on the go, thanks to artificial intelligence (AI) stabilization.
  4. During the day, the dynamic frame rate in the FHD Auto Mode captures smoother footage.
  5. Since the 108-megapixel camera collects so much data, you can dig deeper and find even more images. Color data is captured in rich detail, resulting in hues that are not faded by the sun.
  6. The innovative Dual Tele Zoom technology of the Galaxy series zooms in faster, smoother, and clearer than any other zoom technology on the market.
  7. When combined with the all-new Zoom Lock, 6 shots are more stable than ever.
  8. There’s also a depth of field analysis, lighting angles, and face analysis.
  9. This sensor captures brilliant, vibrant colors at night, which is our largest leap forward in low-light photography.
  10. The Knox security platform provides a high degree of protection for your phone, safeguarding it against chip attacks and providing you with more trust in your data and app permissions.You can safeguard your biometric authentication data using Samsung Knox Vault. 3
  11. A new way to meet up with a friend or loved one, Google Duo Big Screen Chat amplifies the pleasure with colorful backdrops.
  12. Experience the power of running mobile apps from your Windows 10 PC. It’s as simple as connecting your Galaxy phone to Your Phone Applications and adding apps to the Start menu or taskbar for quick access.
  13. Use Galaxy SmartTag on items that you are prone to misplacing, such as your wallet or keys.23 You can easily locate an object with the SmartThings Find app on the Galaxy S21 Ultra 5G. 24 Identify it with a hashtag. Then you’ll know where to go! Incredibly clever

Samsung galaxy ultra s21: pros and cons




An s-Pen is included as well as a 180MP quad camera that is a 2nd generation camera.


With AKG stereo speakers and a 120Hz refresh rate, it boasts 32-bit AKG-tuned stereo speakers


You will be amazed at how fast it performs!


It is waterproof, which resists dust or IP68 water


It also has 5G support for both the millimeter wave & sub6 5G bands.



There is no extended software update. It only provides regular software updates to all of its phones.


The Samsung Galaxy S21 ultra 5G does not come with headphones in the box.


Moreover, the Samsung Galaxy S21 ultra 5G does not provide any chargers with it.

User experience:

The Samsung Galaxy s21 ultra 5G is beautiful and worth the price, based on the study done. In addition, since people can use this device at a convenient price, everything functions in a great way on this device. That is why it is worth having to use it, especially in this modern era, more frequently.


 In conclusion,it has a number of benefits besides demerits. It is one of the most acrobatic, wonderful, tremendous, excellent, great, and clever gadgets to operate, in a realistic sense. As far as I am concerned, everyone should use this device because of its good features and specifications. In 2021, it will become one of the finest smartphones on this planet.