Ulefone Armor Mini 20T Pro review

GSMArena Team, 16 December 2024.

Clean Android 14

The Ulefone Armor Mini 20T Pro comes with Android 14 out of the box. It is advertised as a pure version of Android, but that is not really the case. It offers a clutter-free Ulefone launcher that is not that far from what you'd get with the vanilla 14, though.

Ulefone Armor Mini 20T Pro review

The software indeed looks a lot like the vanilla Android, except for the app icons. Besides those, the home screen, lock screen, notification shade, and the recent apps menu resemble those of the stock Android.

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The app package is pretty straightforward. The default Android apps are pre-installed, so you have a gallery, a media player, and a file manager. There is also an FM radio app by Ulefone, Remote Control for the IR blaster, a FLIR gallery, and a Toolbox app.

The FM radio doesn't require a wired headset to work - the phone has an integrated FM antenna inside.

The Outdoor Toolbox contains some useful features like compass, level, barometer, siren, noise meter, etc.

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The Camping Light app allows you to configure the octagon LED flash by your liking or activate SOS signal.

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The RedBlue Police Light app is self-explanatory, it allows you to turn on/off red-blue, or red, or blue lights, either blinking or always-on. It also supports a bunch of pre-installed sirens.

Performance and benchmarks

The Ulefone Armor Mini 20T Pro utilizes the MediaTek Dimensity 6300 5G chipset. It is a good SoC for mid-range purposes and is fabricated on the 6nm manufacturing process from TSMC. The chipset packs an octa-core CPU with two high-performance Cortex-A76 cores ticking at 2.4GHz and six energy-efficient Corext-A55 cores working at 2.0GHz.

There is a Mali-G57 MC2 GPU.

The Armor Mini 20T Pro is available in only one memory configuration - 8GB LPDDR4X RAM with 256GB UFS 2.2 storage. A microSD memory expansion is available via a hybrid-SIM slot.

Ulefone Armor Mini 20T Pro review

Let's see some benchmark scores now.

Quite expectedly, the phone scores in line with the budget mid-range phones nowadays and while its CPU performance is adequate, the graphics performance is at a basic level.

GeekBench 6

  • Multi-core
  • Single-core
Galaxy A35 Galaxy A35
2931
Exynos 1380 128GB, 6GB RAM
Moto G54 Power Moto G54 Power
2346
Dimensity 7020 256GB, 12GB RAM
Ulefone Armor Mini 20T Pro Ulefone Armor Mini 20T Pro
2146
Dimensity 6300 256GB, 8GB RAM
Galaxy A16 5G Galaxy A16 5G
2042
Exynos 1330 128GB, 4GB RAM
Redmi Note 13 5G Redmi Note 13 5G
1978
Dimensity 6080 256GB, 8GB RAM
Galaxy A16 4G Galaxy A16 4G
1920
Helio G99 128GB, 4GB RAM
Redmi Note 13 4G Redmi Note 13 4G
1542
Snapdragon 685 256GB, 8GB RAM
Galaxy A35 Galaxy A35
1025
Exynos 1380 128GB, 6GB RAM
Galaxy A16 5G Galaxy A16 5G
975
Exynos 1330 128GB, 4GB RAM
Moto G54 Power Moto G54 Power
923
Dimensity 7020 256GB, 12GB RAM
Ulefone Armor Mini 20T Pro Ulefone Armor Mini 20T Pro
795
Dimensity 6300 256GB, 8GB RAM
Redmi Note 13 5G Redmi Note 13 5G
780
Dimensity 6080 256GB, 8GB RAM
Galaxy A16 4G Galaxy A16 4G
723
Helio G99 128GB, 4GB RAM
Redmi Note 13 4G Redmi Note 13 4G
462
Snapdragon 685 256GB, 8GB RAM

AnTuTu 10

Galaxy A35 Galaxy A35
603441
Exynos 1380 128GB, 6GB RAM 1080 x 2340 px
Redmi Note 13 5G Redmi Note 13 5G
455421
Dimensity 6080 256GB, 8GB RAM 1080 x 2400 px
Galaxy A16 5G Galaxy A16 5G
435895
Exynos 1330 128GB, 4GB RAM 1080 x 2340 px
Ulefone Armor Mini 20T Pro Ulefone Armor Mini 20T Pro
432253
Dimensity 6300 256GB, 8GB RAM 720 x 1600 px
Moto G54 Power Moto G54 Power
399080
Dimensity 7020 256GB, 12GB RAM 1080 x 2400 px
Galaxy A16 4G Galaxy A16 4G
387422
Helio G99 128GB, 4GB RAM 1080 x 2340 px
Redmi Note 13 4G Redmi Note 13 4G
383407
Snapdragon 685 256GB, 8GB RAM 1080 x 2400 px

3DMark - Wild Life Extreme (2160p)

Galaxy A35 Galaxy A35
806
Exynos 1380 Mali-G68 MP5 1080 x 2340 px
Ulefone Armor Mini 20T Pro Ulefone Armor Mini 20T Pro
383
Dimensity 6300 Mali-G57 MC2 720 x 1600 px
Redmi Note 13 5G Redmi Note 13 5G
371
Dimensity 6080 Mali-G57 MC2 1080 x 2400 px
Galaxy A16 5G Galaxy A16 5G
360
Exynos 1330 Mali-G68 MP2 1080 x 2340 px
Galaxy A16 4G Galaxy A16 4G
345
Helio G99 Mali-G57 MC2 1080 x 2340 px
Redmi Note 13 4G Redmi Note 13 4G
137
Snapdragon 685 Adreno 610 1080 x 2400 px

The throttling test revealed excellent sustained performance with 84% for CPU and 99% for GPU scores on the stress tests.

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The Ulefone Armor Mini 20T Pro works fine for its industrial-oriented purposes but is no gaming machine for sure. There is some lag and stutter, longer than expected app loading times, too. Overall - an expectedly mediocre performance.

Reader comments

  • Dave
  • 16 Jan 2025
  • 78K

Seems like while being a thick phone similar to the Atom it has a damn good balance as well

Being the entire reason why I think Ulefone puts too much good designs but only into wasted for being too low specs like only 8GB RAM with even less than 50W charging. Armor 23 Ultra is almost the only time when Ulefone finds perfect balance between ...

People (and manufactures) often lose common sense when chasing sales and profits. The battery lasts two and a half days in my use cases. For example, at the time of this writing, I have 32% charge level with 10.5 hours screen time. This is 3rd day si...