Scored using Smartphones Methodology v1.0
Smartphones Methodology v1.0
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Products in this category are scored under Frontum Smartphones Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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UMIDIGI Bison 2 Pro (8GB + 256GB) Review | 197 Data compared

Avg. price:~£200RAM capacity:8 GBInternal storage:256 GBScreen size:6.5 inchesMain camera megapixels:?

UMIDIGI Bison 2 Pro (8GB + 256GB) Review: Compare 197 technical specifications and user reviews to see how this product ranks in the Smartphones category and whether it is worth buying.

6.1/10

Overall score

Score
6.1/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

90%

6.0

Technical score

10%

6.8

User score

â–¼Worse than 74% of smartphones
7.1

Value for money

Value for money
7.1/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

6.1

Overall score

30%

9.5

Price

â–¼Worse than 71%
6.0

Technical score

Technical score
6.0/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

25%

5.6

Performance & Hardware

18%

6.6

Camera

15%

5.2

Display

15%

6.5

Battery

10%

7.1

Software

10%

6.8

Connectivity

4%

2.5

Audio

3%

6.1

Design

â–¼Worse than 72%
6.8

User score

User score
6.8/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.0

User ratings

30%

6.3

Number of reviews

Based on ratings from across the web.
â–¼Worse than 94%
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Technical Specifications of smartphone UMIDIGI Bison 2 Pro (8GB + 256GB)

Technical score
Technical score
6.0/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components:

25%

5.6

Performance & Hardware

18%

6.6

Camera

15%

5.2

Display

15%

6.5

Battery

10%

7.1

Software

10%

6.8

Connectivity

4%

2.5

Audio

3%

6.1

Design

6.0
User score
User score
6.8/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.0

User ratings

30%

6.3

Number of reviews

Based on ratings from across the web.
6.8
Popularity
Popularity
6.3/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
UMIDIGI Bison 2 Pro (8GB + 256GB) has a popularity of 6.3 points, which is higher than 57.1% of smartphones.
6.3
Value for money
Value for money
7.1/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
Score components:

70%

6.1

Overall score

30%

9.5

Price

7.1
Brand name
UMIDIGI
Processor model
MediaTek Helio P90
This smartphone uses the MediaTek Helio P90 processor model which is slower than processors in 82.5% of smartphones and equal to processors in 0.2% of smartphones.
RAM capacity
8 GB
This smartphone 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
256 GB
This smartphone 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
2.2 GHz
The CPU boost clock speed of this smartphone is 2.2 GHz which is lower than the boost speed of 68.4% of smartphones and equal to that of 14.2% of smartphones.
Show more
Operating system
Android
This smartphone uses the Android operating system, which outperforms that of 1%.
Android 12
Android version
Android 12
This smartphone 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
no
This smartphone does not receive direct OS updates. 20.6% of smartphones receive direct updates.
Open-source OS
yes
This smartphone uses an open-source OS. 94.6% of smartphones use an open-source OS.
Dark mode
yes
This smartphone offers dark mode. 95.8% of smartphones support this feature.
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Multi-lens main camera
yes
This smartphone includes a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
Main camera megapixels
?
Main camera aperture
?
Main camera sensor area
?
Main camera pixel size
0.8 µm
This smartphone 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
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Number of SIM slots
2
This smartphone 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
yes
This smartphone includes a cellular module. 100% of smartphones include cellular modules.
5G connectivity
no
This smartphone does not support 5G connectivity. 66.9% of smartphones support 5G.
LTE support
yes
This smartphone supports LTE. 99.7% of smartphones include LTE connectivity.
Wi-Fi connectivity
yes
This smartphone supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
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Screen size
6.5 inches
This smartphone 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
1080x 2400 px
This smartphone has a screen resolution of 1080x2400 px which is higher than that of 36.3% of smartphones and equal to that of 20.4% of smartphones.
Pixel density
405 ppi
This smartphone 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
IPS LCD
This smartphone uses a IPS LCD display type. 0% of smartphones use this display technology.
Refresh rate
60 Hz
This smartphone 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
6,150 mAh
This smartphone has a battery capacity of 6,150 mAh which is larger than the batteries in 80.6% of smartphones and equal to those in 0.3% of smartphones.
Charging speed
18 W
This smartphone 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
yes
This smartphone supports fast charging. 93.1% of smartphones support fast charging.
GSMArena full wired charge time
?
Wireless charging
no
This smartphone does not support wireless charging. 25.2% of smartphones support wireless charging.
Show more
Stereo speakers
no
This smartphone does not include stereo speakers. 64.4% of smartphones provide stereo audio.
3.5 mm headphone jack
yes
This smartphone includes a 3.5 mm headphone jack. 45.5% of smartphones offer this port.
Number of microphones
2
This smartphone includes 2 microphones, which is more than in 10.5% of smartphones and equal to the number in 66.6% of smartphones.
FM radio
yes
This smartphone includes an FM radio. 34.2% of smartphones offer FM radio functionality.
aptX Lossless
no
This smartphone does not support aptX Lossless. 12.9% of smartphones provide aptX Lossless.
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Height
172.2 mm
This smartphone 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
83.9 mm
This smartphone 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
12.9 mm
This smartphone 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
280 g
This smartphone weighs 280 g which is heavier than 91.2% of smartphones and equal to the weight of 0.1% of smartphones.
Device volume
171,312 cm³
This smartphone has a device volume of 171,312 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

246810TotalPerformance & HardwareSoftwareCameraConnectivityDisplayBatteryAudioDesign
  • 23% larger battery capacity
    This smartphone has a larger battery capacity than the average smartphone (6,150 mAh vs 5,000 mAh). The average smartphone battery is 5,000 mAh.
    6,150 mAh vs 5,000 mAh
  • 1 more flash LEDs
    This smartphone has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    2 vs 1
  • Has a dual-tone LED flash
    This smartphone features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
  • 1.5 m deeper water resistance
    This smartphone has a deeper water resistance rating than the average smartphone (1.5 m vs 0 m). The average depth rating is 0 m.
    1.5 m vs 0 m
  • Has a barometer
    This smartphone features a barometer, the average smartphone does not. 19.9% of smartphones include a barometer.
  • Has a rugged design
    This smartphone features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
  • Has a 3.5 mm headphone jack
    This smartphone features a 3.5 mm headphone jack, the average smartphone does not. 45.5% of smartphones include a standard headphone jack.
  • 2.5% higher pixel density
    This smartphone has a higher pixel density than the average smartphone (405 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    405 ppi vs 395 ppi
  • 30% cheaper
    UMIDIGI Bison 2 Pro (8GB + 256GB) is cheaper than the average smartphone (£200 vs £260).
    £200 vs £260
  • 2.1% faster GPU clock
    This smartphone has a higher GPU frequency than the average smartphone (970 MHz vs 950 MHz). The average smartphone GPU frequency is 950 MHz.
    970 MHz vs 950 MHz
  • 1 more flash LEDs
    This smartphone has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    2 vs 1
  • Has a dual-tone LED flash
    This smartphone features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
  • Wider front camera aperture
    This smartphone has a wider front camera aperture than the average smartphone (f/2 vs f/2.2). The average aperture is f/2.2.
    f/2.0 vs f/2.2
  • Higher front camera megapixels
    This smartphone has more front camera megapixels than the average smartphone (24 MP vs 16 MP). The average front camera has 16 MP megapixels.
    24 MP vs 16 MP
  • Has a barometer
    This smartphone features a barometer, the average smartphone does not. 19.9% of smartphones include a barometer.
  • 2.5% higher pixel density
    This smartphone has a higher pixel density than the average smartphone (405 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    405 ppi vs 395 ppi
  • 23% larger battery capacity
    This smartphone has a larger battery capacity than the average smartphone (6,150 mAh vs 5,000 mAh). The average smartphone battery is 5,000 mAh.
    6,150 mAh vs 5,000 mAh
  • Has a 3.5 mm headphone jack
    This smartphone features a 3.5 mm headphone jack, the average smartphone does not. 45.5% of smartphones include a standard headphone jack.
  • Has FM radio
    This smartphone features an FM radio, the average smartphone does not. 34.2% of smartphones include an FM tuner.
  • 1.5 m deeper water resistance
    This smartphone has a deeper water resistance rating than the average smartphone (1.5 m vs 0 m). The average depth rating is 0 m.
    1.5 m vs 0 m
  • Has a rugged design
    This smartphone features a rugged design, the average smartphone does not. 7.5% of smartphones are built for durability.
  • Better IP rating
    This smartphone has a better IP rating than the average smartphone (IP68 vs IP67). The average IP rating is IP67.
    IP68 vs IP67
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (MediaTek Helio P90 vs Qualcomm Snapdragon 7 Gen 3).
    MediaTek Helio P90 vs Qualcomm Snapdragon 7 Gen 3
  • Inferior display type
    This smartphone 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
  • 50% lower refresh rate
    This smartphone 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
  • No 5G connectivity
    This smartphone does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
  • 2x larger process node
    This smartphone 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
  • No stereo speakers
    This smartphone does not have stereo speakers, the average smartphone does. 64.4% of smartphones feature stereo speakers.
  • 56.4% lower Geekbench 6 single-core benchmark score
    This smartphone 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.
    411 vs 942
  • No LDAC support
    This smartphone does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
  • 18% lower user score
    User score
    6.8/ 10
    ✕
    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 distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    UMIDIGI Bison 2 Pro
    the average smartphone
    UMIDIGI Bison 2 Pro (8GB + 256GB) has a lower user score than the average smartphone (6.78 vs 8).
    6.78 vs 8
  • 3% worse value for money
    UMIDIGI Bison 2 Pro (8GB + 256GB) has worse value for money than the average smartphone (7.12 vs 7.3).
    7.12 vs 7.34
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (MediaTek Helio P90 vs Qualcomm Snapdragon 7 Gen 3).
    MediaTek Helio P90 vs Qualcomm Snapdragon 7 Gen 3
  • 2x larger process node
    This smartphone 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
  • 56.4% lower Geekbench 6 single-core benchmark score
    This smartphone 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.
    411 vs 942
  • 42.9% lower maximum RAM capacity
    This smartphone 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
  • 32.1% slower memory speed
    This smartphone has a lower memory speed than the average smartphone (1,866 MHz vs 2,750 MHz). The average smartphone has a memory speed of 2,750 MHz.
    1,866 MHz vs 2,750 MHz
  • 45.7% lower memory bandwidth
    This smartphone 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.
    13.91 GB/s vs 25.6 GB/s
  • 39.7% lower Geekbench 6 multi-core benchmark score
    This smartphone 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.
    1,528 vs 2,533
  • Lacks NX Bit security
    This smartphone does not support NX Bit, the average smartphone does. 94.6% of smartphones support NX Bit.
  • 8.3% lower CPU boost clock speed
    This smartphone 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.
    2.2 GHz vs 2.4 GHz
  • Supports older OpenCL version
    This smartphone supports a lower OpenCL version than the average smartphone (1.2 vs 2). The average smartphone supports OpenCL version 2.
    1.2 vs 2
  • Lacks focus mode
    This smartphone does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
  • No Wi-Fi password sharing
    This smartphone does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
  • No battery health monitoring
    This smartphone lacks battery health monitoring, the average smartphone includes it. 66.3% of smartphones provide battery health stats.
  • Older Android version
    This smartphone runs an older Android version than the average smartphone (Android 12 vs Android 14). The average smartphone runs Android version Android 14.
    Android 12 vs Android 14
  • Does not allow app offloading
    This smartphone does not support app offloading, the average smartphone does. 51.9% of smartphones support app offloading to save space.
  • Lacks instant markup
    This smartphone does not support instant markup, the average smartphone does. 52.2% of smartphones include instant markup tools.
  • No 5G connectivity
    This smartphone does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
  • Older Bluetooth version
    This smartphone uses an older Bluetooth version than the average smartphone (5 vs 5.2). The average smartphone uses Bluetooth 5.2.
    5 vs 5.2
  • Inferior display type
    This smartphone 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
  • 50% lower refresh rate
    This smartphone 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
  • 0.17 inches inch smaller screen size
    This smartphone 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.
    6.5 inches vs 6.67 inches
  • Worse display glass type
    This smartphone 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.
    Corning Gorilla Glass vs Corning Gorilla Glass 5
  • 45.5% slower charging speed
    This smartphone has a slower charging speed than the average smartphone (18 W vs 33 W). The average smartphone charges at 33 W.
    18 W vs 33 W
  • No stereo speakers
    This smartphone does not have stereo speakers, the average smartphone does. 64.4% of smartphones feature stereo speakers.
  • No LDAC support
    This smartphone does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
  • No aptX HD
    This smartphone does not support aptX HD, the average smartphone does. 50.7% of smartphones support aptX HD.
  • 42.7% heavier
    This smartphone is heavier than the average smartphone (280 g vs 196.2 g). The average smartphone weighs 196.2 g.
    280 g vs 196.2 g
  • 4.6 mm thicker
    This smartphone is thicker than the average smartphone (12.9 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    12.9 mm vs 8.3 mm
  • 7.9 mm wider
    This smartphone is wider than the average smartphone (83.9 mm vs 76 mm). The average smartphone has a width of 76 mm.
    83.9 mm vs 76 mm
  • 8.6 mm taller
    This smartphone is taller than the average smartphone (172.2 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    172.2 mm vs 163.6 mm
  • 2 year/s older release date
    This smartphone is an older model than the average smartphone (2022 vs 2024). 2.00% of smartphones were released more recently.
    June 2022
    2022 vs 2024
  • 75.2% larger volume
    This smartphone has a larger volume than the average smartphone (171,312 cm³ vs 97,800 cm³). The average smartphone volume is 97,800 cm³.
    171,312 cm³ vs 97,800 cm³

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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Expert reviews

In-depth analysis and verdict from leading tech publications

S
smartzone.de
15/07/2022
Summary of the review

Third-party reviews

Based on ratings from across the web.
Reviews last updated: November 2026 · How we calculate this

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 don't like 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).

Verdict

The UMIDIGI Bison 2 Pro is a rugged, unlocked 4G smartphone running Android 12, primarily built for durability with IP68/IP69K and MIL-STD-810G certifications for water, dust, and shock resistance. It features solid core specifications for its class, including a 6.5-inch Full HD+ (1080x2400) display, an octa-core MediaTek Helio P90 processor, 8GB of RAM, and a spacious 256GB of internal storage expandable via microSD. A major pro is the massive 6150mAh battery, offering extended usage and 18W fast charging support, along with practical features like NFC for Google Pay, a side-mounted fingerprint sensor, customizable buttons, a barometer, and a 3.5mm headphone jack. The triple rear camera setup, with a 48MP main sensor, 16MP ultrawide, and 5MP macro lens, plus a 24MP front camera, provides versatile photography options including an underwater mode. Cons include that it uses an older processor (Helio P90, released in 2018), the 18W charging speed is not the fastest available on the market, and some users report potential software/connectivity issues with Bluetooth or specific carriers.

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