OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

Ulefone Armor 27 (24GB + 256GB) Review | 197 Data compared

double-arrow
  • Avg. price: ~£300
  • RAM capacity: 24 GB
  • Internal storage: 256 GB
  • Screen size: 6.78 inches
  • Main camera megapixels: 64 MP & 50 MP & 50 MP

Ulefone Armor 27 (24GB + 256GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

7.5

Overall score

What it is: An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best smartphones on the market.

Score components:

90.0%

7.5

Technical Score

10.0%

7.1

User score

Very good
7.5

Technical Score

What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare smartphones based on technical performance and available features.

Score components:

25.0%

8.0

Performance & Hardware

18.0%

7.4

Camera

15.0%

6.6

Display

15.0%

8.6

Battery

10.0%

7.4

Software

10.0%

7.2

Connectivity

4.0%

6.5

Audio

3.0%

5.8

Design

Very good
7.1

User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

9.2

User reviews

30.0%

2.1

Popularity

User score:
amazon
4.8
(8)
amazon
4.4
(7)

(Reviews last updated: Mar 2026)

Very good
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    • ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27
    ulefone-armor-27

    Best prices

    Best rankings

    ?

    Available: ranking among products currently available (including other versions of this product).
    All: ranking among all products in the database.

    Technical Specifications of smartphone Ulefone Armor 27 (24GB + 256GB)

    Technical Score

    What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

    When it matters: When you want to compare smartphones based on technical performance and available features.

    Score components:

    25.0%

    8.0

    Performance & Hardware

    18.0%

    7.4

    Camera

    15.0%

    6.6

    Display

    15.0%

    8.6

    Battery

    10.0%

    7.4

    Software

    10.0%

    7.2

    Connectivity

    4.0%

    6.5

    Audio

    3.0%

    5.8

    Design

    7.5
    Ulefone Armor 27 (24GB + 256GB) has a technical score of 7.52 points, which is higher than 61% of smartphones.
    User score

    What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

    When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

    Score components:

    70.0%

    9.2

    User reviews

    30.0%

    2.1

    Popularity

    User score:
    amazon
    4.8
    (8)
    amazon
    4.4
    (7)

    (Reviews last updated: Mar 2026)

    7.1
    Ulefone Armor 27 (24GB + 256GB) has a user score of 7.08 points, which is lower than 86.4% of smartphones.
    Popularity
    What it is: An indicator based on the number of reviews received by the smartphone.
    When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
    2.1
    Ulefone Armor 27 (24GB + 256GB) has a popularity of 2.1 points, which is lower than 64.3% of smartphones.
    Ratio quality/price

    What it is: An indicator that combines the smartphone's overall rating with its cost.

    When it matters: When you are looking for a smartphone with a good balance between quality and price.

    Score components:

    60.0%

    7.5

    Overall score

    40.0%

    8.9

    Price

    8.1
    Ulefone Armor 27 (24GB + 256GB) has a quality-to-price ratio of 8.1 points, which is higher than 63.6% of smartphones.
    Brand name
    What it is: The manufacturer or brand under which the smartphone is marketed and sold.
    When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

    Importance: MEDIUM

    Ulefone
    Processor model
    What it is: The central System-on-Chip (SoC) that houses the CPU, GPU, modem, and other core processing components.
    When it matters: When you want to know the specific engine powering your device's speed and features.

    Importance: HIGH

    MediaTek Helio G99
    Ulefone Armor 27 (24GB + 256GB) uses the MediaTek Helio G99 processor model which is slower than processors in 76.2% of smartphones and equal to processors in 4.1% of smartphones.
    RAM capacity
    What it is: The amount of volatile memory available for running apps and multitasking.
    When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

    Importance: HIGH

    Good value: >12 GB

    24 GB
    Ulefone Armor 27 (24GB + 256GB) has a RAM capacity of 24 GB which is larger than the RAM capacity of 96.8% of smartphones and equal to that of 2% of smartphones.
    Internal storage
    What it is: The total built-in space available for apps, media, and files.
    When it matters: When you keep large libraries of photos, videos, and apps directly on your device.

    Importance: HIGH

    Good value: >256 GB

    256 GB
    Ulefone Armor 27 (24GB + 256GB) has an internal storage capacity of 256 GB which is larger than the storage of 38.8% of smartphones and equal to that of 38.3% of smartphones.
    CPU boost clock speed
    What it is: The maximum speed the processor can achieve temporarily under heavy load.
    When it matters: When you run demanding apps or games that require short bursts of peak performance.

    Importance: MEDIUM

    Good value: >3.2 GHz

    2.2 GHz
    The CPU boost clock speed of Ulefone Armor 27 (24GB + 256GB) is 2.2 GHz which is lower than the boost speed of 68.4% of smartphones and equal to that of 14.4% of smartphones.
    Show more
    Operating system
    What it is: The primary system software that manages the smartphone's hardware and software resources.
    When it matters: When you have a preference for the user interface and app ecosystem.

    Importance: HIGH

    Android
    Android 14
    Ulefone Armor 27 (24GB + 256GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 14
    Android version
    What it is: The specific generation number of the Android operating system installed on the device.
    When it matters: When you want to ensure app compatibility and access to the latest software features.

    Importance: LOW

    Android 14
    Ulefone Armor 27 (24GB + 256GB) runs Android version Android 14 which is newer than that found in 49.5% of smartphones and equal to that in 21% of smartphones.
    Direct OS updates
    What it is: Indicates whether the device receives operating system updates directly from the manufacturer or Google, ensuring timely security and feature updates.
    When it matters: When you want the fastest access to new features and security patches.

    Importance: HIGH

    no
    Ulefone Armor 27 (24GB + 256GB) does not receive direct OS updates. 20.5% of smartphones receive direct updates.
    Open-source OS
    What it is: Shows whether the device’s operating system is based on open-source code, allowing community contributions and greater transparency.
    When it matters: When you value transparency and potential community-driven modifications.

    Importance: LOW

    yes
    Ulefone Armor 27 (24GB + 256GB) uses an open-source OS. 94.6% of smartphones use an open-source OS.
    Dark mode
    What it is: A display option that uses dark backgrounds to reduce eye strain and save battery on OLED screens.
    When it matters: When you want to reduce eye strain at night or save battery on OLED screens.

    Importance: LOW

    yes
    Ulefone Armor 27 (24GB + 256GB) offers dark mode. 95.8% of smartphones support this feature.
    Show more
    Multi-lens main camera
    What it is: Indicates that the rear camera system includes multiple lenses (e.g., wide, ultra-wide, telephoto) for versatile shooting options.
    When it matters: When you want versatility to shoot wide landscapes, standard shots, and zoomed details.

    Importance: MEDIUM

    yes
    Ulefone Armor 27 (24GB + 256GB) includes a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
    Main camera megapixels
    What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
    When it matters: When you want to capture high-resolution images that can be cropped or printed large.

    Importance: HIGH

    Good value: >50 MP

    64 MP & 50 MP & 50 MP
    Ulefone Armor 27 (24GB + 256GB) has a main camera resolution of 64 MP & 50 MP & 50 MP MP which is higher than that of 86.7% of smartphones and equal to that of 0.6% of smartphones.
    Main camera aperture
    What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
    When it matters: When you want better low-light performance or a natural background blur effect.

    Importance: HIGH

    f/1.95 & f/1.79 & f/2.2
    Ulefone Armor 27 (24GB + 256GB) has a main camera aperture of f/1.95 & f/1.79 & f/2.2 which is wider than that of 77.1% of smartphones and equal to that of 0.3% of smartphones.
    Main camera sensor area
    What it is: The total physical surface area of the camera sensor (calculated by multiplying the number of megapixels by the square of the individual pixel size). A larger area captures more light, resulting in better night photos and less digital noise.
    When it matters: When you want to capture clear, detailed photos in low-light conditions with minimal grain and achieve a natural, professional-looking background blur for portraits.

    Importance: HIGH

    Good value: >60

    92.2 mm²
    Ulefone Armor 27 (24GB + 256GB) has a main camera sensor area of 92.2 mm² which is larger than the main camera sensor area of 97.1% of smartphones and equal to that of 1% of smartphones.
    Main camera pixel size
    What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
    When it matters: When you shoot in low light and want reduced noise in your photos.

    Importance: MEDIUM

    Good value: ≥1.2 µm

    1.2 µm
    2.4 binned
    Ulefone Armor 27 (24GB + 256GB) has a main camera pixel size of 1.2 µm which is larger than in 83.8% of smartphones and equal to the size in 4.9% of smartphones.
    2.4 binned
    Show more
    Number of SIM slots
    What it is: The number of physical SIM cards or eSIM profiles the device can support simultaneously.
    When it matters: When you need to manage two different phone numbers or travel internationally with a local SIM.

    Importance: MEDIUM

    Good value: ≥2

    2
    Ulefone Armor 27 (24GB + 256GB) has 2 SIM slots, which is more than in 3.8% of smartphones and equal to the number in 96.1% of smartphones.
    Cellular module
    What it is: The hardware component capable of connecting to mobile cellular networks for voice and data.
    When it matters: When you need to stay connected to calls and internet away from Wi-Fi.

    Importance: LOW

    yes
    Ulefone Armor 27 (24GB + 256GB) includes a cellular module. 100% of smartphones include cellular modules.
    5G connectivity
    What it is: Support for the fifth generation of mobile network technology, offering significantly faster data speeds and lower latency.
    When it matters: When you need the fastest possible mobile data speeds for streaming and downloading on the go.

    Importance: MEDIUM

    no
    Ulefone Armor 27 (24GB + 256GB) does not support 5G connectivity. 66.9% of smartphones support 5G.
    LTE support
    What it is: Support for Long-Term Evolution (4G) networks, providing high-speed mobile data.
    When it matters: When you need reliable mobile internet coverage in areas where 5G isn't available.

    Importance: HIGH

    yes
    Ulefone Armor 27 (24GB + 256GB) supports LTE. 99.7% of smartphones include LTE connectivity.
    Wi-Fi connectivity
    What it is: The ability to connect to wireless local area networks for internet access and local networking.
    When it matters: When you want to save mobile data and connect to home or public networks.

    Importance: HIGH

    yes
    Ulefone Armor 27 (24GB + 256GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
    Show more
    Screen size
    What it is: The physical diagonal measurement of the display area, usually expressed in inches.
    When it matters: When you choose between a compact phone for one-handed use or a large screen for media.

    Importance: MEDIUM

    Good value: ≥6.6 inches

    6.78 inches
    Ulefone Armor 27 (24GB + 256GB) has a screen size of 6.78 inches which is larger than the screens of 73.5% of smartphones and equal to those of 9.5% of smartphones.
    Screen resolution
    What it is: The total number of pixels displayed on the screen, expressed as width x height, determining sharpness.
    When it matters: When you want crisp text and sharp details in photos and videos.

    Importance: HIGH

    1080 x 2460 px
    Ulefone Armor 27 (24GB + 256GB) has a screen resolution of 1080 x 2460 px which is higher than that of 66.4% of smartphones and equal to that of 4.3% of smartphones.
    Pixel density
    What it is: The concentration of pixels on the display, measured in pixels per inch (PPI), affecting image clarity.
    When it matters: When you want the image to look perfectly smooth with no visible pixels.

    Importance: HIGH

    Good value: >400 ppi

    396 ppi
    Ulefone Armor 27 (24GB + 256GB) has a pixel density of 396 ppi which is higher than that of 50.6% of smartphones and equal to that of 3.1% of smartphones.
    Display type
    What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
    When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

    Importance: HIGH

    IPS LCD
    Ulefone Armor 27 (24GB + 256GB) uses a IPS LCD display type. 0% of smartphones use this display technology.
    Refresh rate
    What it is: The number of times per second the display updates the image, measured in Hertz (Hz); higher rates offer smoother motion.
    When it matters: When you want scrolling to feel fluid and games to look smoother.

    Importance: HIGH

    Good value: ≥120 Hz

    120 Hz
    Ulefone Armor 27 (24GB + 256GB) supports a refresh rate of 120 Hz which is higher than in 34.7% of smartphones and equal to that in 55.2% of smartphones.
    Show more
    Battery capacity
    What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
    When it matters: When you want a general idea of how large the battery is physically.

    Importance: HIGH

    Good value: >5000 mAh

    10600 mAh
    Ulefone Armor 27 (24GB + 256GB) has a battery capacity of 10600 mAh which is larger than the batteries in 95.9% of smartphones and equal to those in 0.8% of smartphones.
    Charging speed
    What it is: The maximum power input supported for wired charging, measured in Watts (W).
    When it matters: When you are in a rush and need to top up your battery quickly.

    Importance: HIGH

    Good value: >60 W

    33 W
    Ulefone Armor 27 (24GB + 256GB) supports charging speeds of 33 W which is faster than in 38.9% of smartphones and equal to speeds in 12% of smartphones.
    Fast charging
    What it is: In the context of modern electronics, "Fast Charging" refers to any technology that delivers power significantly higher than the traditional USB baseline. While the industry standard for a basic charger is 5W (5V at 1A), a charger is generally classified as a fast charger if it provides at least 18W of power.
    When it matters: When you want to minimize the time your phone spends tethered to a wall outlet.

    Importance: MEDIUM

    yes
    Ulefone Armor 27 (24GB + 256GB) supports fast charging. 93.1% of smartphones support fast charging.
    GSMArena full wired charge time
    What it is: The time taken to charge the battery from 0% to 100% using the bundled or recommended charger, as measured by GSMArena.
    When it matters: When you want to know exactly how long it takes to charge from 0 to 100% in real-world tests.

    Importance: MEDIUM

    Good value: <45 min

    ?
    Wireless charging
    What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
    When it matters: When you prefer the convenience of dropping your phone on a pad without fumbling with cables.

    Importance: MEDIUM

    yes
    Ulefone Armor 27 (24GB + 256GB) supports wireless charging. 25.3% of smartphones support wireless charging.
    Show more
    Stereo speakers
    What it is: A setup involving two or more speakers to create a left-right audio separation for immersive sound.
    When it matters: When you watch videos or play games without headphones and want immersive sound.

    Importance: MEDIUM

    yes
    Ulefone Armor 27 (24GB + 256GB) includes stereo speakers. 64.5% of smartphones provide stereo audio.
    3.5 mm headphone jack
    What it is: A standard analog audio port for connecting wired headphones or auxiliary cables.
    When it matters: When you prefer using traditional wired headphones without dongles or adapters.

    Importance: LOW

    yes
    Ulefone Armor 27 (24GB + 256GB) includes a 3.5 mm headphone jack. 45.3% of smartphones still offer this port.
    Number of microphones
    What it is: The total count of microphones on the device, used for audio recording, noise cancellation, and voice isolation.
    When it matters: When you want clear audio recording and better noise cancellation during calls.

    Importance: MEDIUM

    Good value: ≥3

    ?
    FM radio
    What it is: A built-in receiver allowing users to listen to local FM radio stations using wired headphones as an antenna.
    When it matters: When you want to listen to local radio stations without using mobile data.

    Importance: LOW

    yes
    Ulefone Armor 27 (24GB + 256GB) includes an FM radio. 33.7% of smartphones offer FM radio functionality.
    aptX Lossless
    What it is: A Bluetooth technology designed to deliver CD-quality audio without data loss during transmission.
    When it matters: When you demand CD-quality audio over Bluetooth with no loss of detail.

    Importance: LOW

    no
    Ulefone Armor 27 (24GB + 256GB) does not support aptX Lossless. 12.9% of smartphones provide aptX Lossless.
    Show more
    Height
    What it is: The vertical dimension of the device.
    When it matters: When you are concerned about whether the phone will fit in your pocket or purse.

    Importance: LOW

    Good value: <162 mm

    182.8 mm
    Ulefone Armor 27 (24GB + 256GB) has a height of 182.8 mm which is taller than 99.1% of smartphones and equal to that of 0.1% of smartphones.
    Width
    What it is: The horizontal dimension of the device when held in portrait orientation.
    When it matters: When you care about how easy the phone is to grip and use with one hand.

    Importance: LOW

    Good value: <75 mm

    86.8 mm
    Ulefone Armor 27 (24GB + 256GB) has a width of 86.8 mm which is wider than 97.8% of smartphones and equal to that of 0.1% of smartphones.
    Thickness
    What it is: The depth of the device profile, excluding the camera bump unless specified.
    When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.

    Importance: LOW

    Good value: <8 mm

    18.5 mm
    Ulefone Armor 27 (24GB + 256GB) has a thickness of 18.5 mm which is thicker than 96.6% of smartphones and equal to that of 0.1% of smartphones.
    Weight
    What it is: The total mass of the smartphone, affecting how heavy it feels in the hand.
    When it matters: When you want a phone that feels light in your pocket or substantial in your hand.

    Importance: MEDIUM

    Good value: <190 g

    441 g
    Ulefone Armor 27 (24GB + 256GB) weighs 441 g which is heavier than 98% of smartphones and equal to the weight of 0.1% of smartphones.
    Device volume
    What it is: The calculated total volume of the device's physical body.
    When it matters: When you want to understand the overall physical bulk of the device.

    Importance: LOW

    Good value: <98cm³

    281736 cm³
    Ulefone Armor 27 (24GB + 256GB) has a device volume of 281736 cm³ which is larger than 98% of smartphones and equal to that of 0.1% of smartphones.
    Show more

    Ulefone Armor 27 (24GB + 256GB) vs the average smartphone

    • 16 GB more RAM
      Ulefone Armor 27 (24GB + 256GB) has more RAM capacity than the average smartphone (24 GB vs 8 GB). The average smartphone has 8 GB of RAM.
      What it is: The amount of volatile memory available for running apps and multitasking.
      When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

      Importance: HIGH

      Good value: >12 GB

      Ulefone Armor 27 (24GB + 256GB) has more RAM capacity than the average smartphone (24 GB vs 8 GB). The average smartphone has 8 GB of RAM.24 GB vs 8 GB
    • 2.12x larger battery capacity
      Ulefone Armor 27 (24GB + 256GB) has a larger battery capacity than the average smartphone (10600 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
      What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
      When it matters: When you want a general idea of how large the battery is physically.

      Importance: HIGH

      Good value: >5000 mAh

      Ulefone Armor 27 (24GB + 256GB) has a larger battery capacity than the average smartphone (10600 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.10600 mAh vs 5000 mAh
    • Supports wireless charging
      Ulefone Armor 27 (24GB + 256GB) supports wireless charging, the average smartphone does not. 25.3% of smartphones are wireless charging compatible.
      What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
      When it matters: When you prefer the convenience of dropping your phone on a pad without fumbling with cables.

      Importance: MEDIUM

      Ulefone Armor 27 (24GB + 256GB) supports wireless charging, the average smartphone does not. 25.3% of smartphones are wireless charging compatible.
    • 2.88x larger main camera sensor area
      Ulefone Armor 27 (24GB + 256GB) has a larger main camera sensor area than the average smartphone (92.2 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
      What it is: The total physical surface area of the camera sensor (calculated by multiplying the number of megapixels by the square of the individual pixel size). A larger area captures more light, resulting in better night photos and less digital noise.
      When it matters: When you want to capture clear, detailed photos in low-light conditions with minimal grain and achieve a natural, professional-looking background blur for portraits.

      Importance: HIGH

      Good value: >60

      Ulefone Armor 27 (24GB + 256GB) has a larger main camera sensor area than the average smartphone (92.2 mm² vs 32 mm²). The average main camera sensor area is 32 mm².92.2 mm² vs 32.0 mm²
    • Supports reverse wireless charging
      Ulefone Armor 27 (24GB + 256GB) supports reverse wireless charging, the average smartphone does not. 25.5% of smartphones offer reverse wireless charging.
      What it is: A feature that allows the smartphone to act as a wireless charging pad for other devices like earbuds.
      When it matters: When your earbuds or smartwatch die and you need to charge them using your phone.

      Importance: LOW

      Ulefone Armor 27 (24GB + 256GB) supports reverse wireless charging, the average smartphone does not. 25.5% of smartphones offer reverse wireless charging.
    • Higher-resolution main camera
      Ulefone Armor 27 (24GB + 256GB) has a higher main camera resolution than the average smartphone (64 MP & 50 MP & 50 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.
      What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
      When it matters: When you want to capture high-resolution images that can be cropped or printed large.

      Importance: HIGH

      Good value: >50 MP

      Ulefone Armor 27 (24GB + 256GB) has a higher main camera resolution than the average smartphone (64 MP & 50 MP & 50 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.64 MP & 50 MP & 50 MP vs 50 MP & 8 MP
    • Higher on-device AI tier
      Ulefone Armor 27 (24GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental , enabling stronger on-device AI features.
      AI scene detection, AI Emoji, Document correction, Intelligent Scanning
      What it is: This level indicates how advanced the phone's on-device AI processing is, from basic assistance to more autonomous agentic tasks. A higher level usually enables faster, more private features such as live translation, writing help, and smarter photo edits without relying entirely on cloud processing.
      When it matters: When you travel or work in multiple languages and want instant translation, summarization, or writing help even with weak signal, this level determines how capable those on-device AI tools are.

      Importance: MEDIUM

      Ulefone Armor 27 (24GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental , enabling stronger on-device AI features.productivity vs fundamental
    • 55.1% faster memory speed
      Ulefone Armor 27 (24GB + 256GB) supports faster memory speed than the average smartphone (4266 MHz vs 2750 MHz). The average smartphone supports 2750 MHz memory speed.
      What it is: The rate at which the device’s RAM can transfer data, measured in MHz or GB/s.
      When it matters: When you need faster app loading times and snappier overall system responsiveness.

      Importance: MEDIUM

      Good value: >3200 MHz

      Ulefone Armor 27 (24GB + 256GB) supports faster memory speed than the average smartphone (4266 MHz vs 2750 MHz). The average smartphone supports 2750 MHz memory speed.4266 MHz vs 2750 MHz
    • 16 GB more RAM
      Ulefone Armor 27 (24GB + 256GB) has more RAM capacity than the average smartphone (24 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    • 55.1% faster memory speed
      Ulefone Armor 27 (24GB + 256GB) supports faster memory speed than the average smartphone (4266 MHz vs 2750 MHz). The average smartphone supports 2750 MHz memory speed.
    • Higher on-device AI tier
      Ulefone Armor 27 (24GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental , enabling stronger on-device AI features.
    • Allows app offloading
      Ulefone Armor 27 (24GB + 256GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • 2.88x larger main camera sensor area
      Ulefone Armor 27 (24GB + 256GB) has a larger main camera sensor area than the average smartphone (92.2 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    • Higher-resolution main camera
      Ulefone Armor 27 (24GB + 256GB) has a higher main camera resolution than the average smartphone (64 MP & 50 MP & 50 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.
    • Wider main camera aperture
      Ulefone Armor 27 (24GB + 256GB) has a wider main camera aperture than the average smartphone (f/1.95 & f/1.79 & f/2.2 vs f/1.8 & f/2.4 & f/2.4 ). The average aperture value is f/1.8 & f/2.4 & f/2.4 .
    • 0.4 µm larger main camera pixel size
      Ulefone Armor 27 (24GB + 256GB) has a larger main camera pixel size than the average smartphone (1.2 µm vs 0.8 µm). The average pixel size is 0.8 µm.
    • Higher front camera megapixels
      Ulefone Armor 27 (24GB + 256GB) has more front camera megapixels than the average smartphone (32 MP vs 16 MP ). The average front camera has 16 MP megapixels.
    • 1 more flash LEDs
      Ulefone Armor 27 (24GB + 256GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    • 1 more external displays supported
      Ulefone Armor 27 (24GB + 256GB) supports more external displays than the average smartphone (2 vs 1). The average smartphone supports 1 external displays.
    • Has a barometer
      Ulefone Armor 27 (24GB + 256GB) features a barometer, the average smartphone does not. 20% of smartphones include a barometer.
    • Has an infrared sensor
      Ulefone Armor 27 (24GB + 256GB) includes an infrared sensor, the average smartphone does not. 33.3% of smartphones feature an IR blaster.
    • 0.11 inches larger screen size
      Ulefone Armor 27 (24GB + 256GB) has a larger screen size than the average smartphone (6.8 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    • Better display glass type
      Ulefone Armor 27 (24GB + 256GB) features a better display glass type than the average smartphone (Corning Gorilla Glass Victus vs Corning Gorilla Glass 5 ). The average smartphone uses Corning Gorilla Glass 5 protection.
    • Higher screen resolution
      Ulefone Armor 27 (24GB + 256GB) has a higher screen resolution than the average smartphone (1080x 2460 px vs 1080x 2400 px ). The average smartphone resolution is 1080x 2400 px .
    • 2.12x larger battery capacity
      Ulefone Armor 27 (24GB + 256GB) has a larger battery capacity than the average smartphone (10600 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
    • Supports wireless charging
      Ulefone Armor 27 (24GB + 256GB) supports wireless charging, the average smartphone does not. 25.3% of smartphones are wireless charging compatible.
    • Supports reverse wireless charging
      Ulefone Armor 27 (24GB + 256GB) supports reverse wireless charging, the average smartphone does not. 25.5% of smartphones offer reverse wireless charging.
    • 50% faster wireless charging speed
      Ulefone Armor 27 (24GB + 256GB) supports a faster wireless charging speed than the average smartphone (30 W vs 20 W). The average speed is 20 W.
    • Has FM radio
      Ulefone Armor 27 (24GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Has a 3.5 mm headphone jack
      Ulefone Armor 27 (24GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • Has a rugged design
      Ulefone Armor 27 (24GB + 256GB) features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
    • 0.5 m deeper water resistance
      Ulefone Armor 27 (24GB + 256GB) has a deeper water resistance rating than the average smartphone (2 m vs 1.5 m). The average depth rating is 1.5 m.
    • Better IP rating
      Ulefone Armor 27 (24GB + 256GB) has a better IP rating than the average smartphone (IP68 vs IP67 ). The average IP rating is IP67 .

    Total
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design
    • Worse processor
      Ulefone Armor 27 (24GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio G99 vs Qualcomm Snapdragon 6s Gen 3 ).
    • 16.7% higher TDP (less efficient)
      Ulefone Armor 27 (24GB + 256GB) has a higher TDP than the average smartphone (5 W vs 6 W). The average smartphone has a TDP of 6 W.
    • 21.9% lower Geekbench 6 multi-core benchmark score
      Ulefone Armor 27 (24GB + 256GB) performs worse in Geekbench 6 multi-core than the average smartphone (1,979 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    • 14.3% lower maximum RAM capacity
      Ulefone Armor 27 (24GB + 256GB) supports less maximum RAM than the average smartphone (12 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 8.3% lower CPU boost clock speed
      Ulefone Armor 27 (24GB + 256GB) has a lower CPU boost clock speed than the average smartphone (2.2 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 33.2% lower memory bandwidth
      Ulefone Armor 27 (24GB + 256GB) has lower memory bandwidth than the average smartphone (17.1 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    • Lacks app tracking protection
      Ulefone Armor 27 (24GB + 256GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
    • No live text recognition
      Ulefone Armor 27 (24GB + 256GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Narrower front camera aperture
      Ulefone Armor 27 (24GB + 256GB) has a narrower front camera aperture than the average smartphone (f/2.5 vs f/2.2 ). The average smartphone front aperture is f/2.2 .
    • Worse main camera video quality
      Ulefone Armor 27 (24GB + 256GB) records worse main camera video than the average smartphone. 15.40x of smartphones support 4K video recording.
    • No 5G connectivity
      Ulefone Armor 27 (24GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • Inferior display type
      Ulefone Armor 27 (24GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED ). 0.00% of smartphones use the superior display type.
    • No aptX HD
      Ulefone Armor 27 (24GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No aptX support
      Ulefone Armor 27 (24GB + 256GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • 2.25x heavier
      Ulefone Armor 27 (24GB + 256GB) is heavier than the average smartphone (441 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 19.2 mm taller
      Ulefone Armor 27 (24GB + 256GB) is taller than the average smartphone (182.8 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • 10.8 mm wider
      Ulefone Armor 27 (24GB + 256GB) is wider than the average smartphone (86.8 mm vs 76 mm). The average smartphone has a width of 76 mm.
    • 10.2 mm thicker
      Ulefone Armor 27 (24GB + 256GB) is thicker than the average smartphone (18.5 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    • 2.88x larger volume
      Ulefone Armor 27 (24GB + 256GB) has a larger volume than the average smartphone (281736 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    • Inferior display type
      Ulefone Armor 27 (24GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED ). 0.00% of smartphones use the superior display type.
      What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
      When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

      Importance: HIGH

      Ulefone Armor 27 (24GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED ). 0.00% of smartphones use the superior display type.IPS LCD vs OLED/AMOLED
    • No 5G connectivity
      Ulefone Armor 27 (24GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
      What it is: Support for the fifth generation of mobile network technology, offering significantly faster data speeds and lower latency.
      When it matters: When you need the fastest possible mobile data speeds for streaming and downloading on the go.

      Importance: MEDIUM

      Ulefone Armor 27 (24GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • 2.25x heavier
      Ulefone Armor 27 (24GB + 256GB) is heavier than the average smartphone (441 g vs 196.2 g). The average smartphone weighs 196.2 g.
      What it is: The total mass of the smartphone, affecting how heavy it feels in the hand.
      When it matters: When you want a phone that feels light in your pocket or substantial in your hand.

      Importance: MEDIUM

      Good value: <190 g

      Ulefone Armor 27 (24GB + 256GB) is heavier than the average smartphone (441 g vs 196.2 g). The average smartphone weighs 196.2 g.441.0 g vs 196.2 g
    • Worse processor
      Ulefone Armor 27 (24GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio G99 vs Qualcomm Snapdragon 6s Gen 3 ).
      What it is: The central System-on-Chip (SoC) that houses the CPU, GPU, modem, and other core processing components.
      When it matters: When you want to know the specific engine powering your device's speed and features.

      Importance: HIGH

      Ulefone Armor 27 (24GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio G99 vs Qualcomm Snapdragon 6s Gen 3 ).MediaTek Helio G99 vs Qualcomm Snapdragon 6s Gen 3
    • No aptX HD
      Ulefone Armor 27 (24GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
      What it is: A Bluetooth codec capable of transmitting high-definition (24-bit) audio wirelessly.
      When it matters: When you want to stream high-definition music over Bluetooth.

      Importance: LOW

      Ulefone Armor 27 (24GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • Lacks app tracking protection
      Ulefone Armor 27 (24GB + 256GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
      What it is: A system-level feature that limits how apps track user behavior across other apps and services.
      When it matters: When you want to stop apps from following your activity across other companies' apps and websites.

      Importance: MEDIUM

      Ulefone Armor 27 (24GB + 256GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
    • 19.2 mm taller
      Ulefone Armor 27 (24GB + 256GB) is taller than the average smartphone (182.8 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
      What it is: The vertical dimension of the device.
      When it matters: When you are concerned about whether the phone will fit in your pocket or purse.

      Importance: LOW

      Good value: <162 mm

      Ulefone Armor 27 (24GB + 256GB) is taller than the average smartphone (182.8 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.182.8 mm vs 163.6 mm
    • 10.8 mm wider
      Ulefone Armor 27 (24GB + 256GB) is wider than the average smartphone (86.8 mm vs 76 mm). The average smartphone has a width of 76 mm.
      What it is: The horizontal dimension of the device when held in portrait orientation.
      When it matters: When you care about how easy the phone is to grip and use with one hand.

      Importance: LOW

      Good value: <75 mm

      Ulefone Armor 27 (24GB + 256GB) is wider than the average smartphone (86.8 mm vs 76 mm). The average smartphone has a width of 76 mm.86.8 mm vs 76.0 mm
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Audio
    Design

    Graphic comparison of Ulefone Armor 27 (24GB + 256GB) and other smartphones

    Attribute category
    Attribute
    No results found

    Third-party reviews

    amazon
    4.8
    8 Reviews
    amazon
    4.4
    7 Reviews

    (Reviews last updated: Mar 2026)

    4.8
    8 Reviews
    4.4
    7 Reviews

    (Reviews last updated: Mar 2026)

    What customers like about Ulefone Armor 27 (24GB + 256GB)?

    • Extremely durable and tough, with IP68/IP69K and MIL-STD-810H ratings for water, dust, and shock resistance, suitable for harsh environments.
    • Massive 10600mAh battery capacity provides exceptional, long-lasting life, with some users reporting days of use on a single charge.
    • Features a 64MP infrared night vision camera which is effective and considered a significant pro by users.
    • Good overall camera system for a rugged phone, with a 50MP main camera that produces sharp images.
    • The 6.78-inch Full HD+ IPS display has a smooth 120Hz refresh rate and is protected by Corning Gorilla Glass Victus.
    • Equipped with useful hardware features like an IR blaster (functions as a remote), NFC, a 3.5mm headphone jack, and a custom key.
    • Performance is generally sufficient for daily tasks like messaging and web browsing.
    • Supports wireless charging and fast wired charging (33W/30W).
    • Integrated with the uSmart connector, allowing connection to external accessories like endoscopes and microscopes.
    • Users appreciate the loud and clear speaker quality and good signal reception.

    What customers dislike about Ulefone Armor 27 (24GB + 256GB)?

    • The phone is very heavy and bulky (441g), causing hand and wrist fatigue during extended use.
    • Major concerns and complaints about the lack of timely software updates, specifically regarding new Android versions and security patches.
    • Some users reported performance issues and lagging apps despite the large RAM capacity.
    • The camera's autofocus can be slow, and video recording is capped at 30 FPS.
    • Reports of unremovable bloatware and general software/UI issues, including app crashes and problems with Android Auto.
    • Concerns about potential security backdoors in the software based on previous Ulefone models.
    • Customer support and return policy were criticized by some users, making it difficult to resolve issues.
    • Phone can get hot during charging.
    • Some users find the thermal imaging resolution to be low compared to similar models.
    • Wireless charging is slower than expected (30W max).

    Expert reviews

    T
    techradar.com
    ?
    08/11/2024
    Ulefone Armor 27T Pro rugged phone review

    The Ulefone Armor 27T Pro is a rugged smartphone designed for specific professional and outdoor tasks, notable for its durability, powerful battery, and specialized thermal and night vision cameras. While it is bulky and its general performance is average, it is built to be tough with IP68/IP69K and MIL-STD-810H ratings and boasts a large 10,600mAh battery for extended use. The...Read more

    S
    smartzone.de
    ?
    18/09/2024
    Ulefone Armor 27T Pro Review - The All-in-One Monster

    The Ulefone Armor 27T Pro is a heavy-duty, 440-gram rugged smartphone featuring a 10,600mAh battery and IP68/IP69K/MIL-STD-810H certifications for extreme environmental resistance. It boasts a FLIR thermal camera, a 64MP infrared night vision camera, a 50MP main shooter, and a 6.78-inch 120Hz display, making it suitable for field work. Powered by a MediaTek Dimensity 6300 chipset...Read more

    (Translated)Show original
    D
    deutsche-handwerks-zeitung.de
    ?
    17/07/2025
    The Ulefone Armor 27T Pro: Endurance test for tradespeople

    The Ulefone Armor 27T Pro is a durable, professional-grade smartphone designed for industrial use, featuring an integrated FLIR Lepton thermal camera for detecting insulation or piping issues. It boasts an IP68/IP69K rating, high-level MIL-STD-810H protection, and a 10,600 mAh battery that provides extensive, multi-day usage. While functional, the device is heavy and thick at 441...Read more

    (Translated)Show original
    H
    heise.de
    ?
    18/10/2024
    Ulefone Armor 27T Pro Review | Heise Online Best Lists

    The Ulefone Armor 27T Pro is a highly durable, 441-gram smartphone featuring IP68/IP69K and MIL-STD-810H certification, designed for extreme conditions. It boasts a 6.78-inch 120Hz display, a MediaTek Dimensity 6300 chipset, and a massive 10,600mAh battery supporting fast 33W wired and 30W wireless charging. Specialized, standout features include a FLIR thermal imaging camera and a...Read more

    (Translated)Show original
    S
    smartzone.de
    ?
    18/09/2024
    Ulefone Armor 27T Pro Review - The All-in-One Monster

    The Ulefone Armor 27T Pro is a heavy-duty, 440-gram rugged smartphone featuring a 10,600mAh battery and IP68/IP69K/MIL-STD-810H certifications for extreme environmental resistance. It boasts a FLIR thermal camera, a 64MP infrared night vision camera, a 50MP main shooter, and a 6.78-inch 120Hz display, making it suitable for field work. Powered by a MediaTek Dimensity 6300 chipset...Read more

    (Translated)Show original
    D
    deutsche-handwerks-zeitung.de
    ?
    17/07/2025
    The Ulefone Armor 27T Pro: Endurance test for tradespeople

    The Ulefone Armor 27T Pro is a durable, professional-grade smartphone designed for industrial use, featuring an integrated FLIR Lepton thermal camera for detecting insulation or piping issues. It boasts an IP68/IP69K rating, high-level MIL-STD-810H protection, and a 10,600 mAh battery that provides extensive, multi-day usage. While functional, the device is heavy and thick at 441...Read more

    (Translated)Show original
    A
    android-mt.ouest-france.fr
    ?
    13/10/2024
    Ulefone Armor 27 Pro Review: A Great Rugged Phone for Everyday Use

    The Ulefone Armor 27 Pro is a highly durable "rugged" smartphone (IP68/IP69K, MIL-STD-810H) featuring a 10,600mAh battery, a 64MP night vision camera, and a 120Hz display, making it suitable for both professional and daily use. While it offers smooth performance for everyday tasks, it is not designed for heavy 3D gaming, and its 441-gram weight is significant. Key pros include...Read more

    (Translated)Show original

    Video reviews

    Best alternatives

    motorola-edge-40-pro
    motorola Edge 40 pro (12GB + 256GB)

    Smartphones

    8.6
    No image
    HONOR X9d 5G (8GB + 256GB)

    Smartphones

    8.4
    xiaomi-poco-f7
    Poco F7 (12GB + 512GB)

    Smartphones

    8.5
    vivo-v60e-12gb-256gb
    vivo V60e (12GB + 256GB)

    Smartphones

    8.2
    motorola-edge-50-pro
    Motorola Edge 50 Pro (12GB + 512GB)

    Smartphones

    8.4
    oppo-k13-turbo-pro-8gb-256gb
    Oppo K13 Turbo Pro (8GB + 256GB)

    Smartphones

    8.1
    oppo-k13-turbo-8gb-128gb
    Oppo K13 Turbo (8GB + 128GB)

    Smartphones

    8.1
    google-pixel-7
    Google Pixel 7 (128GB)

    Smartphones

    7.9
    vivo-t4-pro-12gb-256gb
    vivo T4 Pro (12GB + 256GB)

    Smartphones

    8.4
    nothing-phone-3a
    Nothing Phone 3a (12GB + 256GB)

    Smartphones

    7.9
    xiaomi-poco-x6-12gb-256gb
    Poco X6 (12GB + 256GB)

    Smartphones

    7.9
    realme-narzo-80-pro-5g
    realme Narzo 80 Pro 5G (12GB + 256GB)

    Smartphones

    7.8

    Compare Ulefone Armor 27 (24GB + 256GB) with other smartphones

    VS
    VS

    Compare