Scored using Smartphones Methodology v1.0
Smartphones Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Smartphones Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Smartphones Methodology v1.0

UMIDIGI Bison 2 (6GB + 128GB) Review | 197 Data compared

Avg. price:~£240RAM capacity:6 GBInternal storage:128 GBScreen size:6.5 inchesMain camera megapixels:?

UMIDIGI Bison 2 (6GB + 128GB) 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%

7.3

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%

9.3

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%

5.3

Performance & Hardware

18%

6.7

Camera

15%

5.1

Display

15%

6.6

Battery

10%

7.1

Software

10%

6.8

Connectivity

4%

2.9

Audio

3%

6.1

Design

â–¼Worse than 74%
7.3

User score

User score
7.3/ 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%

7.4

User ratings

30%

7.2

Number of reviews

Based on ratings from across the web.
â–¼Worse than 86%
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Technical Specifications of smartphone UMIDIGI Bison 2 (6GB + 128GB)

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%

5.3

Performance & Hardware

18%

6.7

Camera

15%

5.1

Display

15%

6.6

Battery

10%

7.1

Software

10%

6.8

Connectivity

4%

2.9

Audio

3%

6.1

Design

6.0
User score
User score
7.3/ 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%

7.4

User ratings

30%

7.2

Number of reviews

Based on ratings from across the web.
7.3
Popularity
Popularity
7.2/ 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 (6GB + 128GB) has a popularity of 7.2 points, which is higher than 66.9% of smartphones.
7.2
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%

9.3

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
6 GB
This smartphone has a RAM capacity of 6 GB which is smaller than the RAM capacity of 71.8% of smartphones and equal to that of 10.8% of smartphones.
Internal storage
128 GB
This smartphone has an internal storage capacity of 128 GB which is smaller than the storage of 61.2% of smartphones and equal to that of 28.4% 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.
Show more
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
?
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 (6GB + 128GB) 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
  • 32.7% more popular
    UMIDIGI Bison 2 (6GB + 128GB) is more popular than the average smartphone (7.22 vs 5.4).
    7.22 vs 5.44
  • 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
  • 50% less storage
    This smartphone offers less internal storage than the average smartphone (128 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    128 GB vs 256 GB
  • 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
  • 8.9% lower user score
    User score
    7.3/ 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
    ▼▼
    <55-66-77-88-99-10
    UMIDIGI Bison 2
    the average smartphone
    UMIDIGI Bison 2 (6GB + 128GB) has a lower user score than the average smartphone (7.35 vs 8).
    7.35 vs 8
  • 3.9% worse value for money
    UMIDIGI Bison 2 (6GB + 128GB) has worse value for money than the average smartphone (7.06 vs 7.3).
    7.06 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
  • 50% less storage
    This smartphone offers less internal storage than the average smartphone (128 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    128 GB vs 256 GB
  • 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
  • 2 GB less RAM
    This smartphone has less RAM than the average smartphone (6 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    6 GB vs 8 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
  • 50% lower touch sampling rate
    This smartphone has a lower touch sampling rate than the average smartphone (120 Hz vs 240 Hz). The average smartphone has a sampling rate of 240 Hz.
    120 Hz vs 240 Hz
  • 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

9.0
OSReviews
≈ estimated
07/11/2022
Hands-on review · battery, display and durability
Verdict
UMIDIGI Bison 2 is a strong, good-value rugged phone with long battery life, though it is not perfect.
8.0
Gadget Sidekick
≈ estimated
18/09/2022
Hands-on review · benchmarks, camera, battery and design
Verdict
UMIDIGI Bison 2 is a clear step up from the first model in design, camera and overall feel.
8.0
The Tech Preacher
≈ estimated
15/08/2022
Hands-on review · camera footage and performance tests
Verdict
UMIDIGI Bison 2 is a clear step up from earlier models and good value for its class, though it has notable drawbacks.
Not graded
Hands-on video, no verdict
Not graded

Expert reviews

In-depth analysis and verdict from leading tech publications

T
tweakers.net
01/06/2021
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 (6GB + 128GB)

  • Rugged and durable build with IP68, IP69K, and MIL-STD-810G ratings for water, dust, and drop resistance
  • Excellent battery life from the 6150mAh capacity, often lasting 2 to 3 days on a single charge
  • High value for money, offering competitive specs for its budget price point
  • Clean, bloat-free stock Android 12 user interface provides a snappy experience
  • Includes useful physical features like two customizable buttons and a 3.5mm headphone jack
  • Solid daytime photography with the 48MP triple camera setup and 24MP selfie sensor

What customers don't like about UMIDIGI Bison 2 (6GB + 128GB)

  • Lack of long-term software support; users report rare or non-existent security and OS updates
  • Camera performance struggles in low light, and the lack of stabilization makes video recording shaky
  • Proprietary fast-charging issues where the phone may only fast charge with the original OEM wall charger
  • Heavy and bulky design (280g) makes it less comfortable for one-handed use compared to standard smartphones
  • Occasional software glitches, such as freezing or 'ghost touch' issues on the display
  • The 60Hz IPS display lacks the brightness and vibrancy of OLED panels and can be hard to see in direct sunlight

Verdict

The UMIDIGI Bison 2 (6GB + 128GB) is a rugged smartphone designed for durability, featuring IP68, IP69K, and MIL-STD-810G ratings for water, dust, and shock resistance. Key specifications include a large 6.5-inch Full HD+ display, a capable MediaTek Helio P90 octa-core processor, a substantial 5000mAh battery for extended use, and a versatile 48MP triple-camera system. A main pro is its excellent balance of tough build quality, decent performance, and ample memory at an affordable price point. Potential cons often mention that its cameras perform average in low light, the device can feel bulky due to its reinforced housing, and software updates may be less frequent compared to mainstream brands.

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