Samsung Galaxy S21 UltravsUlefone Armor Mini 20T Pro

We compare these two popular phones to help you decide which one fits your needs and budget better.

Samsung
Samsung Galaxy S21 Ultra
Galaxy S21 Ultra
Processor:Samsung Exynos 2100
RAM:12GB
Storage:128GB

Quick Stats

The Galaxy S21 Ultra's impressive battery life is its standout feature, lasting a full day with ease.
The Samsung Galaxy S21 Ultra's display is its standout feature, offering exceptional brightness and silky-smooth visuals.
The Galaxy S21 Ultra's camera system delivers inconsistent results, with excellent daytime shots but subpar low-light performance mostly.
The Samsung Galaxy S21 Ultra's exceptional performance makes it a top contender with lightning-fast everyday tasks and seamless gaming capabilities.
Ulefone
Ulefone Armor Mini 20T Pro
Armor Mini 20T Pro
Processor:MediaTek Dimensity 6300
RAM:8GB
Storage:256GB

Quick Stats

The Ulefone Armor Mini 2020 Pro boasts an industry-leading battery life of up to 336 hours on standby time.
The Ulefone Armor Mini 20T Pro's display is visible outdoors and responds quickly to inputs with good color vibrancy.
The Ulefone Armor Mini 20T Pro boasts an impressive camera setup with high-quality sensors and versatile lenses.
The Ulefone Armor Mini 30T Pro delivers exceptional performance with powerful hardware, handling demanding tasks and gaming seamlessly.
Key Differences

Processor Speed

Winner
Samsung Galaxy S21 Ultra
2.91 GHz
Ulefone Armor Mini 20T Pro
2.40 GHz

RAM

Winner
Samsung Galaxy S21 Ultra
12GB
Ulefone Armor Mini 20T Pro
8GB

Storage

Winner
Samsung Galaxy S21 Ultra
128GB
Ulefone Armor Mini 20T Pro
256GB

Weight

Winner
Samsung Galaxy S21 Ultra
227g
Ulefone Armor Mini 20T Pro
301g
Rank
Samsung Galaxy S21 Ultra
Winner
#63
Ulefone Armor Mini 20T Pro
#575
Scores by Category
Rankings
Connectivity
Samsung Galaxy S21 Ultra
#218
Winner
Ulefone Armor Mini 20T Pro
#358
Design
Samsung Galaxy S21 Ultra
#85
Winner
Ulefone Armor Mini 20T Pro
#351
Display
Samsung Galaxy S21 Ultra
#4
Winner
Ulefone Armor Mini 20T Pro
#685
Performance
Samsung Galaxy S21 Ultra
#334
Winner
Ulefone Armor Mini 20T Pro
#504
Battery
Samsung Galaxy S21 Ultra
#485
Ulefone Armor Mini 20T Pro
#302
Winner
Camera
Samsung Galaxy S21 Ultra
#10
Winner
Ulefone Armor Mini 20T Pro
#701
item_phones_categoryId
Samsung Galaxy S21 Ultra
#1
Tie
Ulefone Armor Mini 20T Pro
#1
Tie

Note: Lower rank number indicates a better position in category.

Specifications Comparison
Specification
Samsung Samsung Galaxy S21 Ultra
Ulefone Ulefone Armor Mini 20T Pro
Model
Samsung Exynos 2100
MediaTek Dimensity 6300
CPU
1x Cortex, X1 2,91 GHz + 3x Cortex, A78 2,81 GHz + 4x Cortex, A55 2,21 GHz.
2x2.4 GHz ARM Cortex, A76 +6x2.0 GHz ARM Cortex, A55
Type
Octa-Core
Octa-Core
Nanometer
5
6
Frequency
2.91
2.40
64 Bits
Yes
Yes
GPU
ARM Mali-G78 MC14
Arm Mali-G57 MC2
RAM
12
8
Type
RAM LPDDR5
LPDDR4X RAM
Capacity
128
256
Type
UFS Storage 3.1
UFS Storage 2.2
SD slot
No
N/A
Fingerprint security
Yes, in screen
Yes, on the side
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Barometer sensor
Yes
Yes
Gravity sensor
N/A
Yes
Hall sensor
Yes
N/A
Geomagnetic sensor
Yes
Yes
Magnetometer sensor
N/A
Yes
Audio
Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers
N/A
Antutu Score
749000
406666
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 82% of devices
Overall performance better than 69% of devices
Cooling system
No
No
Gaming buttons
No
No
Extras
N/A
N/A

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

Samsung Galaxy S21 Ultra

Strengths

No specific pros listed for this device

Weaknesses

No specific cons listed for this device

Ulefone Armor Mini 20T Pro

Strengths

No specific pros listed for this device

Weaknesses

No specific cons listed for this device

Read Full Reviews

Samsung Galaxy S21 Ultra

The Samsung Galaxy S21 Ultra is a truly groundbreaking smartphone that boasts some impressive features. The device's display is its standout aspect, boasting the best AMOLED screen we've seen on a phone yet. Battery life is also excellent, especially for a Samsung flagship, and the addition of S Pen stylus support is a welcome feature. The S21 Ultra's camera setup is super versatile, with four cameras that offer excellent image quality in various lighting conditions. However, while the cameras are great, they could be improved with less heavy-handed processing. Night mode rescues low-light shots, but some users may find the processing too aggressive at times. Performance-wise, the S21 Ultra is a powerhouse, with an Exynos 2100 chipset that delivers fast and seamless performance. The addition of stereo speakers and ultrasonic fingerprint reader are also welcome features. However, some compromises have been made to achieve this level of innovation, such as the lack of expandable storage, headphone jack, and charging adapter. Overall, Samsung has succeeded in making this year's flagship feel like a cutting-edge device. If you're invested in keeping up with the newest tech and price isn't an issue, the S21 Ultra deserves serious consideration. While it may have its flaws, the phone's impressive display, excellent battery life, and versatile camera setup make it a top contender in the smartphone market. In conclusion, the Samsung Galaxy S21 Ultra is a bold statement from the brand, showcasing what's possible with innovation and design. It's not perfect, but it's certainly an impressive device that will appeal to those seeking a premium smartphone experience.

Ulefone Armor Mini 20T Pro

The Ulefone Armor Mini 20T Pro is a compact smartphone designed for one-handed use in demanding environments. Its robust construction and intuitive interface make it ideal for users who require a reliable device. * Mediatek Dimensity 6300 chipset with exceptional performance and efficient battery life * 8GB of RAM (expandable to 16GB) and 256GB of storage * Robust Fleer thermal camera, perfect for outdoor enthusiasts * Full LED lights provide additional illumination in low-light environments * Water-resistant IP68 and IP69K rating, meeting the military standard for durability The Armor Mini 20T Pro delivers smooth performance with demanding gaming and multitasking capabilities. The phone's Dimensity 6300 chipset effortlessly handles daily tasks and supports robust 5G connectivity. A massive 6200mAh battery provides extended periods of use, supporting up to 336 hours on standby time and 22 hours of continuous video playback. The Armor Mini 20T Pro boasts a compact build with a rugged design that can withstand drops and scratches. The phone's robust construction ensures it remains functional in harsh environments. Overall, the Ulefone Armor Mini 20T Pro is an excellent choice for those seeking a rugged yet highly functional smartphone. Its unique features, robust performance, and impressive battery life make it an attractive option for users who need a reliable device in demanding conditions.

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