1. Home
  2. Samsung
  3. Samsung Galaxy S21 Ultra

Samsung Galaxy S21 Ultra

Samsung Galaxy S21 Ultra
Brand: Samsung
Category: Mobile
Added on: 3rd, Apr, 2024
Last updated: 8th, Jul, 2024

Available Official Unofficial
  • Released 2021, January 29
  • OS Android 11, One UI 3.1
  • Display 6.8" 1440x3200 pixels
  • Camera 108MP 4320p
  • RAM 12/16GB RAM Exynos 2100
  • Battery 5000mAh Li-Po

Our Rating

The overall rating is based on review by our experts

  • Design 4 / 10
  • Display 4 / 10
  • Performance 4 / 10
  • Camera 4 / 10
  • Connectivity 4 / 10
  • Features 4 / 10
  • Battery 4 / 10
  • Usability 4 / 10



Official (12GB+256GB) ৳1,39,999
Unofficial (12GB+256GB) SD ৳1,00,000 (8GB+256GB) Exynos ৳98,000


Announced 2021, January 14
Status Available. Released 2021, January 29


Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA 800 / 1900 & TD-SCDMA
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G bands LTE
5G bands SA/NSA/Sub6/mmWave
Speed HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G


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), aluminum frame
SIM Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
Others Samsung Pay (Visa, MasterCard certified) IP68 dust/water resistant (up to 1.5m for 30 mins) Stylus support


Type Dynamic AMOLED 2X capacitive touchscreen, 16M colors
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
Features Always-on display 120Hz, HDR10+, 1500 nits (peak)


OS Android 11, One UI 3.1
Chipset Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China/Korea
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea
GPU Mali-G78 MP14 - International Adreno 660 - USA/China/Korea


Card slot No
Internal 128/256/512 GB UFS 3.1
RAM 12/16 GB

Main camera

Primary Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality. 108 MP (2nd gen), f/1.8, 26mm (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, 70mm (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
Video 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec.

Selfie camera

Single 40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF
Features Dual video call, Auto-HDR
Video gyro-EIS & OIS 4K@30/60fps, 1080p@30fps


Loudspeaker Yes, with stereo speakers
3.5mm jack No 32-bit/384kHz audio Tuned by AKG


USB USB Type-C 3.2, USB On-The-Go
FM radio
Infrared port
WLAN Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE, aptX
View More View Less


Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+ Bixby natural language commands and dictation


Type Non-removable Li-Po
Capacity 5000 mAh
Charging Fast charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wireless charging 4.5W


Made by Korea
Color Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Models SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980

Samsung Galaxy S21 Ultra Price in Bangladesh

Here is a breakdown of the Samsung Galaxy S21 Ultra price in Bangladesh which may vary depending on storage variants and retailers: But first, let us see the official prices for this phone in bangladesh Base variant: BDT 146,999 with 12GB RAM and 256GB built-in storage (available at Samsung showrooms and authorized retailers). Popular Unofficial Variants: 12GB RAM with 256GB Storage (Approximately BDT 146,999). 8GB RAM with 256GB Storage (Approximately BDT 98,000).

Samsung Galaxy S21 Ultra 5G
NameSamsung Galaxy S21 Ultra
PriceBDT. 1,39,999
Launch Date2021, January
VariantRAM: 12/16GB + ROM: 128/256/512GB

Keep these things in mind: since it was released early this year (January,2021), it is an older version. Therefore you can find other Samsung phones having the same cost. As prices can fluctuate, it’s always better to compare them among various shops before buying. For the latest deals visit online stores or your local tech stores in Bangladesh.

Samsung Galaxy S21 Ultra Price in Bangladesh: Frequently Asked Questions

Q: How much does the Samsung Galaxy S21 Ultra cost in Bangladesh?

A: The price depends on the storage variant and retailer. Here’s a general idea:

  • Official price: BDT 146,999 for the base variant with 12GB RAM and 256GB storage (Samsung showrooms and authorized retailers).
  • Unofficial variants: Prices can vary, but expect:
    • Around BDT 146,999 for 12GB RAM with 256GB storage.
    • Around BDT 98,000 for 8GB RAM with 256GB storage (availability may differ).

Q: Why is there a difference between official and unofficial prices?

A: Unofficial retailers might import phones or sell used ones, leading to price variations.

Q: Should I buy the official variant or an unofficial one?

A: Consider these factors:

  • Warranty: Official stores offer warranties, while unofficial ones might not.
  • Condition: Official stores typically sell new phones, while unofficial ones might have used models.
  • Price difference: Weigh the warranty and condition against the potential price savings.

Q: Are there any deals or discounts available for the S21 Ultra?

A: Prices can fluctuate. It’s always best to compare prices online and visit local tech stores for the latest deals.

Q: Is the S21 Ultra still a good buy in 2024?

A: The S21 Ultra was released in 2021. Newer Samsung models might be available at similar prices and offer upgraded features. Consider your needs and budget before deciding.

Write a Review

  • Be the first to add a Review

    Please post a user review only if you have / had this product.

  • Rate this Product

  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 6 / 10 based on your selection

We do not guarantee that the information of this page is 100% accurate and up to date.

Phone brandsView All

Show More Brands
Back to top button