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Samsung Samsung Galaxy S21 Ultra 5G 128
SmartphonesSamsung

Samsung Samsung Galaxy S21 Ultra 5G 128

6.2

VersusMatrix

out of 10

Operating System: Android 11, upgradable to Android 14Network: 5G, 4G LTEDisplay Type: Dynamic AMOLED 2XDisplay Size: 6.8 inchesChipset: Exynos 2100 / Snapdragon 888CPU: Octa-core (2.9 GHz + 2.80 GHz + 2.2 GHz)

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$
Price (15%)7.6
Perf
Performance (30%)6.8
Cam
Camera (20%)5.4
Bat
Battery (20%)5.4
Screen
Display (10%)7.1
Design
Design (5%)3.8

Samsung Samsung Galaxy S21 Ultra 5G 128 — Full Specifications

Operating SystemAndroid 11, upgradable to Android 14
Network5G, 4G LTE
SIMDual SIM (Nano-SIM), eSIM

Frequently Asked Questions

Is the Samsung Samsung Galaxy S21 Ultra 5G 128 worth buying in 2026?

The Samsung Samsung Galaxy S21 Ultra 5G 128 scores 6.2/10 overall. Check full specs and comparisons below to decide if it fits your needs.

What battery does the Samsung Samsung Galaxy S21 Ultra 5G 128 have?

The Samsung Samsung Galaxy S21 Ultra 5G 128 is equipped with a 5000 mAh battery, supporting 25W wired charging and 15W wireless charging.

What camera does the Samsung Samsung Galaxy S21 Ultra 5G 128 have?

The Samsung Samsung Galaxy S21 Ultra 5G 128 features a 108MP main camera and a 40MP front camera, capable of recording 8K@24fps, 4K@60fps video.

What is the display size of the Samsung Samsung Galaxy S21 Ultra 5G 128?

The Samsung Samsung Galaxy S21 Ultra 5G 128 has a 6.8" display (Dynamic AMOLED 2X) with a 120Hz refresh rate and 1750 nits peak brightness.

Is the Samsung Samsung Galaxy S21 Ultra 5G 128 waterproof?

Yes, the Samsung Samsung Galaxy S21 Ultra 5G 128 has IP68 water resistance, meaning it can withstand immersion in water.

How much RAM does the Samsung Samsung Galaxy S21 Ultra 5G 128 have?

The Samsung Samsung Galaxy S21 Ultra 5G 128 has 12GB of RAM and is powered by the Exynos 2100 / Snapdragon 888 chipset, with 128GB of storage.

What is the price of the Samsung Samsung Galaxy S21 Ultra 5G 128?

The Samsung Samsung Galaxy S21 Ultra 5G 128 is priced at approximately $250. Check the buy links above for current prices from retailers.