OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

UMIDIGI Bison 2 Pro (8GB + 256GB) Review | 197 Data compared

double-arrow
  • Avg. price: ~£200
  • RAM capacity: 8 GB
  • Internal storage: 256 GB
  • Screen size: 6.5 inches
  • Main camera megapixels: ?

UMIDIGI Bison 2 Pro (8GB + 256GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

6.7

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%

6.8

Technical Score

10.0%

6.2

User score

Good
6.8

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%

6.9

Performance & Hardware

18.0%

7.5

Camera

15.0%

5.9

Display

15.0%

7.2

Battery

10.0%

7.1

Software

10.0%

7.0

Connectivity

4.0%

2.7

Audio

3.0%

6.8

Design

Good
6.2

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%

6.8

User reviews

30.0%

4.9

Popularity

User score:
amazon
3.4
(130)

(Reviews last updated: Mar 2026)

Good
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    • umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro
    umidigi-bison-2-pro

    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 UMIDIGI Bison 2 Pro (8GB + 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%

    6.9

    Performance & Hardware

    18.0%

    7.5

    Camera

    15.0%

    5.9

    Display

    15.0%

    7.2

    Battery

    10.0%

    7.1

    Software

    10.0%

    7.0

    Connectivity

    4.0%

    2.7

    Audio

    3.0%

    6.8

    Design

    6.8
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a technical score of 6.76 points, which is lower than 69.5% 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%

    6.8

    User reviews

    30.0%

    4.9

    Popularity

    User score:
    amazon
    3.4
    (130)

    (Reviews last updated: Mar 2026)

    6.2
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a user score of 6.23 points, which is lower than 96.7% 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.
    4.9
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a popularity of 4.9 points, which is lower than 50.1% 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%

    6.7

    Overall score

    40.0%

    9.5

    Price

    7.8
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a quality-to-price ratio of 7.8 points, which is lower than 56.2% 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

    UMIDIGI
    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 P90
    UMIDIGI Bison 2 Pro (8GB + 256GB) uses the MediaTek Helio P90 processor model which is slower than processors in 82% of smartphones and equal to processors in 0.2% 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

    8 GB
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a RAM capacity of 8 GB which is larger than the RAM capacity of 28.5% of smartphones and equal to that of 30.4% 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
    UMIDIGI Bison 2 Pro (8GB + 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 UMIDIGI Bison 2 Pro (8GB + 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 12
    UMIDIGI Bison 2 Pro (8GB + 256GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 12
    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 12
    UMIDIGI Bison 2 Pro (8GB + 256GB) runs Android version Android 12 which is older than that found in 67.1% of smartphones and equal to that in 13.2% 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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

    ?
    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

    ?
    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

    ?
    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

    0.8 µm
    1.6 binned
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a main camera pixel size of 0.8 µm which is larger than in 35.5% of smartphones and equal to the size in 21.9% of smartphones.
    1.6 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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

    6.5 inches
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a screen size of 6.5 inches which is smaller than the screens of 80% of smartphones and equal to those of 3.9% 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 2400 px
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a screen resolution of 1080 x 2400 px which is higher than that of 36.7% of smartphones and equal to that of 20.4% 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

    405 ppi
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a pixel density of 405 ppi which is higher than that of 64.8% of smartphones and equal to that of 1.3% 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
    UMIDIGI Bison 2 Pro (8GB + 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

    60 Hz
    UMIDIGI Bison 2 Pro (8GB + 256GB) supports a refresh rate of 60 Hz which is lower than in 84.3% of smartphones and equal to that in 15.7% 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

    6150 mAh
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a battery capacity of 6150 mAh which is larger than the batteries in 80.6% of smartphones and equal to those in 0.3% 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

    18 W
    UMIDIGI Bison 2 Pro (8GB + 256GB) supports charging speeds of 18 W which is slower than in 76% of smartphones and equal to speeds in 11.7% 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
    UMIDIGI Bison 2 Pro (8GB + 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

    no
    UMIDIGI Bison 2 Pro (8GB + 256GB) does not support 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

    no
    UMIDIGI Bison 2 Pro (8GB + 256GB) does not include 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
    UMIDIGI Bison 2 Pro (8GB + 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

    2
    UMIDIGI Bison 2 Pro (8GB + 256GB) includes 2 microphones, which is more than in 10.5% of smartphones and equal to the number in 66.6% of smartphones.
    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
    UMIDIGI Bison 2 Pro (8GB + 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
    UMIDIGI Bison 2 Pro (8GB + 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

    172.2 mm
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a height of 172.2 mm which is taller than 91.8% of smartphones and equal to that of 0.6% 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

    83.9 mm
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a width of 83.9 mm which is wider than 95.7% of smartphones and equal to that of 0.2% 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

    12.9 mm
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a thickness of 12.9 mm which is thicker than 91.4% of smartphones and equal to that of 0.2% 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

    280 g
    UMIDIGI Bison 2 Pro (8GB + 256GB) weighs 280 g which is heavier than 91.2% 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

    171312 cm³
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a device volume of 171312 cm³ which is larger than 91.6% of smartphones and equal to that of 0.2% of smartphones.
    Show more

    UMIDIGI Bison 2 Pro (8GB + 256GB) vs the average smartphone

    • 23% larger battery capacity
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a larger battery capacity than the average smartphone (6150 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) has a larger battery capacity than the average smartphone (6150 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.6150 mAh vs 5000 mAh
    • Has a rugged design
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
      What it is: A build reinforced with shock-absorbing materials to withstand drops, extreme temperatures, and harsh environments.
      When it matters: When you work in construction or outdoors and need a phone that can take a beating.

      Importance: LOW

      UMIDIGI Bison 2 Pro (8GB + 256GB) features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
    • Has FM radio
      UMIDIGI Bison 2 Pro (8GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
      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

      UMIDIGI Bison 2 Pro (8GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Has a dual-tone LED flash
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
      What it is: A flash module combining cool and warm colored LEDs to produce more natural skin tones and accurate color balance.
      When it matters: When you want flash photos with more natural skin tones and accurate colors.

      Importance: LOW

      UMIDIGI Bison 2 Pro (8GB + 256GB) features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
    • Has a 3.5 mm headphone jack
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 1 more flash LEDs
      UMIDIGI Bison 2 Pro (8GB + 256GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
      What it is: The count of individual Light Emitting Diodes used in the camera flash module, often to provide brighter light or better color balance.
      When it matters: When you need brighter, more even illumination for your photos in dark settings.

      Importance: LOW

      Good value: ≥2

      UMIDIGI Bison 2 Pro (8GB + 256GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.2 vs 1
    • Has a barometer
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a barometer, the average smartphone does not. 20% of smartphones include a barometer.
      What it is: A sensor that measures atmospheric pressure, often used to determine altitude or aid in GPS positioning.
      When it matters: When you want more accurate elevation data for hiking or fitness tracking.

      Importance: LOW

      UMIDIGI Bison 2 Pro (8GB + 256GB) features a barometer, the average smartphone does not. 20% of smartphones include a barometer.
    • Wider front camera aperture
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2 ). The average aperture is f/2.2 .
      What it is: The f-stop value of the front camera lens, affecting light intake and background blur in selfies.
      When it matters: When you take selfies in low light and want them to appear brighter.

      Importance: MEDIUM

      UMIDIGI Bison 2 Pro (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2 ). The average aperture is f/2.2 .f/2.0 vs f/2.2
    • 2.1% faster GPU clock
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a higher GPU frequency than the average smartphone (970 MHz vs 950 MHz). The average smartphone GPU frequency is 950 MHz.
    • Has a dual-tone LED flash
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
    • 1 more flash LEDs
      UMIDIGI Bison 2 Pro (8GB + 256GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    • Wider front camera aperture
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2 ). The average aperture is f/2.2 .
    • Higher front camera megapixels
      UMIDIGI Bison 2 Pro (8GB + 256GB) has more front camera megapixels than the average smartphone (24 MP vs 16 MP ). The average front camera has 16 MP megapixels.
    • Has a barometer
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a barometer, the average smartphone does not. 20% of smartphones include a barometer.
    • 2.5% higher pixel density
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a higher pixel density than the average smartphone (405 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • 23% larger battery capacity
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a larger battery capacity than the average smartphone (6150 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
    • Has FM radio
      UMIDIGI Bison 2 Pro (8GB + 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
      UMIDIGI Bison 2 Pro (8GB + 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
      UMIDIGI Bison 2 Pro (8GB + 256GB) features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
    • Better IP rating
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a better IP rating than the average smartphone (IP68 vs IP67 ). The average IP rating is IP67 .

    Total
    Performance & Hardware
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design
    • 2x larger process node
      UMIDIGI Bison 2 Pro (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.
    • 42.9% lower maximum RAM capacity
      UMIDIGI Bison 2 Pro (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • Worse processor
      UMIDIGI Bison 2 Pro (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio P90 vs Qualcomm Snapdragon 6s Gen 3 ).
    • 56.4% lower Geekbench 6 single-core benchmark score
      UMIDIGI Bison 2 Pro (8GB + 256GB) performs worse in Geekbench 6 single-core than the average smartphone (411 vs 942). The average smartphone scores 942 in the Geekbench 6 single-core test.
    • 32.1% slower memory speed
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a lower memory speed than the average smartphone (1866 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    • 39.7% lower Geekbench 6 multi-core benchmark score
      UMIDIGI Bison 2 Pro (8GB + 256GB) performs worse in Geekbench 6 multi-core than the average smartphone (1,528 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    • 45.7% lower memory bandwidth
      UMIDIGI Bison 2 Pro (8GB + 256GB) has lower memory bandwidth than the average smartphone (13.9 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    • 8.3% lower CPU boost clock speed
      UMIDIGI Bison 2 Pro (8GB + 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.
    • Lacks focus mode
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    • No battery health monitoring
      UMIDIGI Bison 2 Pro (8GB + 256GB) lacks battery health monitoring, the average smartphone includes it. 66.5% of smartphones provide battery health stats.
    • Lacks instant markup
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support instant markup, the average smartphone does. 52.7% of smartphones include instant markup tools.
    • No Wi-Fi password sharing
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
    • Older Android version
      UMIDIGI Bison 2 Pro (8GB + 256GB) runs an older Android version than the average smartphone (Android 12 vs Android 14 ). The average smartphone runs Android version Android 14 .
    • No 5G connectivity
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • Older Bluetooth version
      UMIDIGI Bison 2 Pro (8GB + 256GB) uses an older Bluetooth version than the average smartphone (5.0 vs 5.2). The average smartphone uses Bluetooth 5.2.
    • Inferior display type
      UMIDIGI Bison 2 Pro (8GB + 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.
    • 50% lower refresh rate
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
    • 0.17 inches smaller screen size
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a smaller screen size than the average smartphone (6.5 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    • Worse display glass type
      UMIDIGI Bison 2 Pro (8GB + 256GB) uses a worse display glass type than the average smartphone (Corning Gorilla Glass vs Corning Gorilla Glass 5 ). 0.00% of smartphones use the better glass type.
    • 45.5% slower charging speed
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a slower charging speed than the average smartphone (18 W vs 33 W). The average smartphone charges at 33 W.
    • No stereo speakers
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • No aptX HD
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No LDAC support
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • No aptX support
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • 42.7% heavier
      UMIDIGI Bison 2 Pro (8GB + 256GB) is heavier than the average smartphone (280 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 7.9 mm wider
      UMIDIGI Bison 2 Pro (8GB + 256GB) is wider than the average smartphone (83.9 mm vs 76 mm). The average smartphone has a width of 76 mm.
    • 8.6 mm taller
      UMIDIGI Bison 2 Pro (8GB + 256GB) is taller than the average smartphone (172.2 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • 4.6 mm thicker
      UMIDIGI Bison 2 Pro (8GB + 256GB) is thicker than the average smartphone (12.9 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    • 75.2% larger volume
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a larger volume than the average smartphone (171312 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    • Inferior display type
      UMIDIGI Bison 2 Pro (8GB + 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

      UMIDIGI Bison 2 Pro (8GB + 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
      UMIDIGI Bison 2 Pro (8GB + 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No stereo speakers
      UMIDIGI Bison 2 Pro (8GB + 256GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • 50% lower refresh rate
      UMIDIGI Bison 2 Pro (8GB + 256GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
      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

      UMIDIGI Bison 2 Pro (8GB + 256GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.60 Hz vs 120 Hz
    • 2x larger process node
      UMIDIGI Bison 2 Pro (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.
      What it is: The size of the manufacturing process used to create the chip's transistors, measured in nanometers (nm). Smaller nodes generally indicate more advanced, power-efficient chips.
      When it matters: When you want a chipset that is more power-efficient and generates less heat.

      Importance: HIGH

      Good value: <6 nm

      UMIDIGI Bison 2 Pro (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.12 nm vs 6 nm
    • 42.9% lower maximum RAM capacity
      UMIDIGI Bison 2 Pro (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
      What it is: The highest amount of RAM that the device’s chipset or architecture can support, regardless of how much is actually installed.
      When it matters: When you are considering the long-term potential of the hardware platform.

      Importance: MEDIUM

      Good value: >16 GB

      UMIDIGI Bison 2 Pro (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.8 GB vs 14 GB
    • Worse processor
      UMIDIGI Bison 2 Pro (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio P90 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Helio P90 vs Qualcomm Snapdragon 6s Gen 3 ).MediaTek Helio P90 vs Qualcomm Snapdragon 6s Gen 3
    • No aptX HD
      UMIDIGI Bison 2 Pro (8GB + 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

      UMIDIGI Bison 2 Pro (8GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    Total
    Overall
    Performance & Hardware
    Software
    Connectivity
    Display
    Battery
    Audio
    Design

    Graphic comparison of UMIDIGI Bison 2 Pro (8GB + 256GB) and other smartphones

    Attribute category
    Attribute
    No results found

    Third-party reviews

    amazon
    3.4
    130 Reviews

    (Reviews last updated: Mar 2026)

    3.4
    130 Reviews

    (Reviews last updated: Mar 2026)

    What customers like about UMIDIGI Bison 2 Pro (8GB + 256GB)?

    • Extremely durable and rugged build with IP68 and IP69K ratings for water, dust, and drop protection, which is a major advantage for outdoor use.
    • Exceptional battery life, often lasting 2-3 days with moderate use due to the large 6150mAh capacity.
    • Good overall performance for everyday tasks, including gaming and browsing, with a responsive MediaTek Helio P90 processor and ample RAM/storage options (8GB/256GB for the Pro version).
    • Good value for money, considered one of the best value rugged smartphones in its price range.
    • Decent camera setup (48MP main camera) that can capture good details, along with useful features like an ultra-wide lens and night mode.
    • Helpful additional features like a barometer, E-compass, customizable buttons, and NFC support.
    • Bright and clear Full HD+ display (1080x2400 resolution).
    • The fingerprint sensor is fast, accurate, and conveniently located.

    What customers dislike about UMIDIGI Bison 2 Pro (8GB + 256GB)?

    • Some users report durability issues, with screens cracking from small falls despite the rugged claims.
    • The microphone can be somewhat quiet during calls.
    • The display lacks a high refresh rate (e.g., 90Hz or 120Hz).
    • Users have experienced occasional freezing or lag issues.
    • Sound quality receives mixed reviews, with some finding the speaker quality to be poor.
    • May not receive frequent or timely software/security updates.
    • The phone is somewhat bulky and heavy (around 280g).

    Expert reviews

    S
    smartzone.de
    ?
    15/07/2022
    Umidigi Bison 2 (Pro): Outdoor smartphones with Helio P90 and Android 12 introduced

    The Umidigi Bison 2 and Bison 2 Pro are identified as durable, entry-level rugged smartphones featuring the MediaTek Helio P90 chipset, with the Pro model offering higher 8GB RAM/256GB storage over the base 6GB/128GB configuration. Key strengths include a large 6,150 mAh battery with 18W charging, a functional 6.5-inch FHD+ display, and a versatile 48MP camera system. While offering...Read more

    (Translated)Show original

    Video reviews

    Best alternatives

    motorola-edge-40
    Motorola Edge 40 (8GB + 256GB)

    Smartphones

    8.0
    No image
    vivo iQOO Z10r 5G (8GB + 128GB)

    Smartphones

    8.0
    motorola-edge-60-fusion
    Motorola Edge 60 Fusion (8GB + 256GB)

    Smartphones

    8.0
    xiaomi-11t-pro
    Xiaomi 11T Pro 5G (8GB + 256GB)

    Smartphones

    8.0
    xiaomi-12
    Xiaomi 12 (8GB + 256GB)

    Smartphones

    8.3
    oppo-a6-pro-china-16gb-256gb
    Oppo A6 Pro China (16GB + 256GB)

    Smartphones

    8.2
    motorola-edge-60
    Motorola Edge 60 (8GB + 256GB)

    Smartphones

    8.2
    samsung-galaxy-s21-fe-5g
    Samsung Galaxy S21 FE 5G (6GB + 128GB)

    Smartphones

    7.8
    xiaomi-redmi-note-14-8gb-128gb
    Xiaomi Redmi Note 14 (8GB + 128GB)

    Smartphones

    7.7
    samsung-galaxy-s20-ultra-128gb-12gb-ram
    Samsung Galaxy S20 Ultra (12GB + 128GB)

    Smartphones

    7.6
    oneplus-9-pro-8gb
    OnePlus 9 Pro 5G (8GB + 128GB)

    Smartphones

    8.2
    tecno-pova-7-pro-5g-12gb-256gb
    Tecno Pova 7 Pro 5G (12GB + 256GB)

    Smartphones

    8.2

    Compare UMIDIGI Bison 2 Pro (8GB + 256GB) with other smartphones

    VS
    VS

    Compare