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

Samsung Galaxy Z Flip4 (8GB + 256GB) Review | 197 Data compared

Avg. price:~£1,130RAM capacity:8 GBInternal storage:256 GBScreen size:6.7 inchesMain camera megapixels:12 MP & 12 MP

Samsung Galaxy Z Flip4 (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.

Samsung Galaxy Z Flip4 (8GB + 256GB)
7.3/10

Overall score

Score
7.3/ 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%

7.3

Technical score

10%

7.8

User score

â–²Better than 70% of smartphones
6.5

Value for money

Value for money
6.5/ 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%

7.3

Overall score

30%

4.5

Price

â–¼Worse than 95%
7.3

Technical score

Technical score
7.3/ 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%

7.8

Performance & Hardware

18%

7.4

Camera

15%

7.8

Display

15%

5.4

Battery

10%

7.9

Software

10%

7.6

Connectivity

4%

6.5

Audio

3%

7.6

Design

â–²Better than 70%
7.8

User score

User score
7.8/ 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%

7.6

User ratings

30%

8.0

Number of reviews

Based on ratings from across the web.
â–¼Worse than 77%
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Technical Specifications of smartphone Samsung Galaxy Z Flip4 (8GB + 256GB)

Technical score
Technical score
7.3/ 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%

7.8

Performance & Hardware

18%

7.4

Camera

15%

7.8

Display

15%

5.4

Battery

10%

7.9

Software

10%

7.6

Connectivity

4%

6.5

Audio

3%

7.6

Design

7.3
User score
User score
7.8/ 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%

7.6

User ratings

30%

8.0

Number of reviews

Based on ratings from across the web.
7.8
Popularity
Popularity
8.0/ 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:
Samsung Galaxy Z Flip4 (8GB + 256GB) has a popularity of 8 points, which is higher than 75.3% of smartphones.
8.0
Value for money
Value for money
6.5/ 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%

7.3

Overall score

30%

4.5

Price

6.5
Brand name
Samsung
Processor model
Qualcomm Snapdragon 8+ Gen 1
This smartphone uses the Qualcomm Snapdragon 8+ Gen 1 processor which is faster than processors in 84.1% of smartphones and equal to processors in 2.4% 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
3.2 GHz
The CPU boost clock speed of this smartphone is 3.2 GHz which is higher than the boost speed of 81.3% of smartphones and equal to that of 7.1% 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.
Show more
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
12 MP & 12 MP
This smartphone has a main camera resolution of 12 MP & 12 MP which is lower than that of 95.9% of smartphones and equal to that of 1.2% of smartphones.
Main camera aperture
f/1.8 & f/2.2
This smartphone has a main camera aperture of f/1.8 & f/2.2 which is narrower than that of 52.7% of smartphones and equal to that of 5.2% of smartphones.
Main camera sensor area
38.9 mm²
This smartphone has a main camera sensor area of 38.9 mm² which is larger than the main camera sensor area of 51.8% of smartphones and equal to that of 1.4% of smartphones.
Main camera pixel size
1.8 µm
This smartphone has a main camera pixel size of 1.8 µm which is larger than in 98.4% of smartphones and equal to the size in 1.4% of smartphones.
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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
yes
This smartphone supports 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
6.7 inches
This smartphone has a screen size of 6.7 inches which is larger than the screens of 52.2% of smartphones and equal to those of 10.1% of smartphones.
Screen resolution
1080x 2640 px
This smartphone has a screen resolution of 1080x2640 px which is higher than that of 71.8% of smartphones and equal to that of 0.8% of smartphones.
Pixel density
426 ppi
This smartphone has a pixel density of 426 ppi which is higher than that of 73.1% of smartphones and equal to that of 0.5% of smartphones.
Display type
OLED/AMOLED
This smartphone uses a OLED/AMOLED display type. 58.6% of smartphones use this display technology.
Refresh rate
120 Hz
This smartphone 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.
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Battery capacity
3,700 mAh
This smartphone has a battery capacity of 3,700 mAh which is smaller than the batteries in 93.6% of smartphones and equal to those in 0.4% of smartphones.
Charging speed
25 W
This smartphone supports charging speeds of 25 W which is slower than in 66.9% of smartphones and equal to speeds in 5.3% of smartphones.
Fast charging
yes
This smartphone supports fast charging. 93.1% of smartphones support fast charging.
GSMArena full wired charge time
?
Wireless charging
yes
This smartphone supports wireless charging. 25.2% of smartphones support wireless charging.
Show more
Stereo speakers
yes
This smartphone includes stereo speakers. 64.4% of smartphones provide stereo audio.
3.5 mm headphone jack
no
This smartphone does not include a 3.5 mm headphone jack. 45.5% of smartphones offer this port.
Number of microphones
?
FM radio
no
This smartphone does not include 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.
Show more
Height
165.2 mm
This smartphone has a height of 165.2 mm which is taller than 69% of smartphones and equal to that of 0.3% of smartphones.
Width
71.9 mm
This smartphone has a width of 71.9 mm which is narrower than 93.2% of smartphones and equal to that of 0.7% of smartphones.
Thickness
6.9 mm
This smartphone has a thickness of 6.9 mm which is thinner than 96.7% of smartphones and equal to that of 0.6% of smartphones.
Weight
187 g
This smartphone weighs 187 g which is lighter than 73.1% of smartphones and equal to the weight of 2.4% of smartphones.
Device volume
70,290 cm³
This smartphone has a device volume of 70,290 cm³ which is smaller than 98.4% of smartphones and equal to that of 0.3% of smartphones.
Show more

Samsung Galaxy Z Flip4 (8GB + 256GB) vs the average smartphone

246810TotalPerformance & HardwareSoftwareCameraConnectivityDisplayBatteryAudioDesign
  • Has optical image stabilization
    This smartphone has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
  • Supports wireless charging
    This smartphone supports wireless charging, the average smartphone does not. 25.2% of smartphones are wireless charging compatible.
  • 1 µm larger main camera pixel size
    This smartphone has a larger main camera pixel size than the average smartphone (1.8 µm vs 0.8 µm). The average pixel size is 0.8 µm.
    1.8 µm vs 0.8 µm
  • 2.42x higher screen brightness
    This smartphone has a higher screen brightness than the average smartphone (1600 nits vs 660 nits). The average smartphone brightness is 660 nits.
    1,600 nits vs 660 nits
  • 33.3% higher CPU boost clock speed
    This smartphone has a higher CPU boost clock speed than the average smartphone (3.2 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    3.2 GHz vs 2.4 GHz
  • 2.78x higher 3DMark Wild Life benchmark
    This smartphone scores higher in 3DMark Wild Life than the average smartphone (8,667 vs 3,115). The average smartphone scores 3,115.
    8,667 vs 3,115
  • 33.3% smaller process node
    This smartphone uses a smaller process node than the average smartphone (4 nm vs 6 nm). The average process node size is 6 nm.
    4 nm vs 6 nm
  • 32.6% higher PCMark Work 3.0 Performance benchmark
    This smartphone has a higher PCMark Work 3.0 performance score than the average smartphone (14,295 vs 10,783). The average score is 10,783.
    14,295 vs 10,783
  • 47.1% more popular
    Samsung Galaxy Z Flip4 (8GB + 256GB) is more popular than the average smartphone (8 vs 5.4).
    8 vs 5.44
  • 33.3% higher CPU boost clock speed
    This smartphone has a higher CPU boost clock speed than the average smartphone (3.2 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    3.2 GHz vs 2.4 GHz
  • 2.78x higher 3DMark Wild Life benchmark
    This smartphone scores higher in 3DMark Wild Life than the average smartphone (8,667 vs 3,115). The average smartphone scores 3,115.
    8,667 vs 3,115
  • 33.3% smaller process node
    This smartphone uses a smaller process node than the average smartphone (4 nm vs 6 nm). The average process node size is 6 nm.
    4 nm vs 6 nm
  • 32.6% higher PCMark Work 3.0 Performance benchmark
    This smartphone has a higher PCMark Work 3.0 performance score than the average smartphone (14,295 vs 10,783). The average score is 10,783.
    14,295 vs 10,783
  • Higher CPU base clock speed
    This smartphone has a higher CPU base clock speed than the average smartphone (1x3.2 GHz & 3x2.75 GHz & 4x2 GHz vs 2x2.2 GHz & 6x2 GHz). The average smartphone has a base clock speed of 2x2.2 GHz & 6x2 GHz.
    1x3.2 GHz & 3x2.75 GHz & 4x2 GHz vs 2x2.2 GHz & 6x2 GHz
  • 2.89x higher 3DMark Wild Life Unlimited benchmark
    This smartphone scores higher in 3DMark Wild Life Unlimited than the average smartphone (11,067 vs 3,825). The average smartphone scores 3,825.
    11,067 vs 3,825
  • Newer DDR memory version
    This smartphone supports a newer DDR version than the average smartphone (5 vs 4). The average DDR version is 4.
    5 vs 4
  • Better processor
    This smartphone features a better processor than the average smartphone (Qualcomm Snapdragon 8+ Gen 1 vs Qualcomm Snapdragon 7 Gen 3).
    Qualcomm Snapdragon 8+ Gen 1 vs Qualcomm Snapdragon 7 Gen 3
  • Supports newer OpenGL version
    This smartphone supports a newer OpenGL version than the average smartphone (3.3 vs 3.2). The average version is 3.2.
    3.3 vs 3.2
  • 2x higher memory bandwidth
    This smartphone has higher memory bandwidth than the average smartphone (51.2 GB/s vs 25.6 GB/s). The average memory bandwidth is 25.6 GB/s.
    51.2 GB/s vs 25.6 GB/s
  • 2.08x higher 3DMark Wild Life Extreme benchmark
    This smartphone performs better in 3DMark Wild Life Extreme than the average smartphone (2,552 vs 1,226). The average smartphone scores 1,226.
    2,552 vs 1,226
  • 50% more L3 cache
    This smartphone has more L3 cache than the average smartphone (6144 KB vs 4096 KB). The average L3 cache is 4096 KB.
    6,144 KB vs 4,096 KB
  • 14.3% higher maximum RAM
    This smartphone supports more maximum RAM than the average smartphone (16 GB vs 14 GB). The average smartphone supports 14 GB RAM.
    16 GB vs 14 GB
  • 16.4% faster memory speed
    This smartphone supports faster memory speed than the average smartphone (3200 MHz vs 2750 MHz). The average smartphone supports 2750 MHz memory speed.
    3,200 MHz vs 2,750 MHz
  • Higher on-device AI tier
    This smartphone runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
    Circle to Search, Chat Assist, Interpreter, Note Assist, Generative Edit
    productivity vs fundamental
  • Has optical image stabilization
    This smartphone has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
  • 1 µm larger main camera pixel size
    This smartphone has a larger main camera pixel size than the average smartphone (1.8 µm vs 0.8 µm). The average pixel size is 0.8 µm.
    1.8 µm vs 0.8 µm
  • Supports RAW photo capture
    This smartphone supports RAW photo capture, the average smartphone does not. 37.1% of smartphones allow RAW files.
  • Uses a BSI sensor
    This smartphone uses a BSI sensor, the average smartphone does not. 40.5% of smartphones include BSI sensors.
  • Better main camera video
    This smartphone records better main camera video than the average smartphone. 22.60x of smartphones support 4K or higher.
    2160x60 fps vs 2160x30 fps
  • 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
  • Supports HDR10 video recording
    This smartphone supports HDR10 video recording, the average smartphone does not. 35.9% of smartphones support HDR10.
  • 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.
  • 21.6% larger main camera sensor area
    This smartphone has a larger main camera sensor area than the average smartphone (38.9 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    38.9 mm² vs 32 mm²
  • Newer Wi-Fi version
    This smartphone supports a newer Wi-Fi version than the average smartphone (Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)). The average smartphone uses Wi-Fi Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n).
    Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
  • Has a barometer
    This smartphone features a barometer, the average smartphone does not. 19.9% of smartphones include a barometer.
  • 2.42x higher screen brightness
    This smartphone has a higher screen brightness than the average smartphone (1600 nits vs 660 nits). The average smartphone brightness is 660 nits.
    1,600 nits vs 660 nits
  • Supports HDR10 support
    This smartphone supports HDR10, the average smartphone does not. 42.7% of smartphones are HDR10 compatible.
  • Has an always-on display
    This smartphone features an always-on display, the average smartphone does not. 49.2% of smartphones offer always-on functionality.
  • 7.8% higher pixel density
    This smartphone has a higher pixel density than the average smartphone (426 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    426 ppi vs 395 ppi
  • Higher screen resolution
    This smartphone has a higher screen resolution than the average smartphone (1080x2640 px vs 1080x2400 px). The average smartphone resolution is 1080x2400 px.
    1080x2640 px vs 1080x2400 px
  • Has a secondary display
    This smartphone features a secondary display, the average smartphone does not. 6.7% of smartphones include a secondary screen.
  • Higher contrast ratio
    This smartphone has a higher contrast ratio than the average smartphone (2000000:1 vs 1000000:1). The average smartphone contrast ratio is 1000000:1.
    AMOLED/OLED displays have an effectively infinite contrast ratio
    2,000,000:1 vs 1,000,000:1
  • 0.03 inches inch larger screen size
    This smartphone has a larger screen size than the average smartphone (6.7 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    6.7 inches vs 6.67 inches
  • 200 nits higher peak brightness
    This smartphone has a higher peak brightness than the average smartphone (1200 nits vs 1000 nits). The average peak brightness is 1000 nits.
    1,200 nits vs 1,000 nits
  • Supports wireless charging
    This smartphone supports wireless charging, the average smartphone does not. 25.2% of smartphones are wireless charging compatible.
  • Supports reverse wireless charging
    This smartphone supports reverse wireless charging, the average smartphone does not. 23.6% of smartphones offer reverse wireless charging.
  • Supports aptX
    This smartphone supports aptX, the average smartphone does not. 50% of smartphones are aptX compatible.
  • 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
  • 1.4 mm thinner
    This smartphone is thinner than the average smartphone (6.9 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    6.9 mm vs 8.3 mm
  • 4.1 mm narrower
    This smartphone is narrower than the average smartphone (71.9 mm vs 76 mm). The average smartphone width is 76 mm.
    71.9 mm vs 76 mm
  • Is designed for seniors
    This smartphone is designed specifically for seniors, the average smartphone is not. 17% of smartphones are senior-friendly.
  • Is foldable
    This smartphone is foldable, the average smartphone is not. 3.9% of smartphones are foldable devices.
  • 4.7% lighter
    This smartphone is lighter than the average smartphone (187 g vs 196.2 g). The average smartphone weighs 196.2 g.
    187 g vs 196.2 g
  • 28.1% smaller volume
    This smartphone has a smaller device volume than the average smartphone (70290 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    70,290 cm³ vs 97,800 cm³
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (12 MP & 12 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    12 MP & 12 MP vs 50 MP & 8 MP
  • Lower GSMArena battery endurance score
    This smartphone has a lower GSMArena battery endurance score than the average smartphone (75 vs 99.5). The average smartphone scores 99.5.
    75 vs 99.5
  • 26% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (3700 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    3,700 mAh vs 5,000 mAh
  • No live text recognition
    This smartphone does not support live text recognition, the average smartphone does. 50.9% of smartphones offer real-time text recognition.
  • No memory card slot
    This smartphone does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    f/1.8 & f/2.2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • No reverse wired charging
    This smartphone does not support reverse wired charging, the average smartphone does. 60.8% of smartphones support reverse wired charging.
  • 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
  • 4.35x more expensive
    Samsung Galaxy Z Flip4 (8GB + 256GB) is more expensive than the average smartphone (£1,130 vs £260).
    £1,130 vs £260
  • 12.7% worse value for money
    Samsung Galaxy Z Flip4 (8GB + 256GB) has worse value for money than the average smartphone (6.51 vs 7.3).
    6.51 vs 7.34
  • 3.2% lower user score
    User score
    7.8/ 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
    ▼▼
    <55-66-77-88-99-10
    Samsung Galaxy Z Flip4
    the average smartphone
    Samsung Galaxy Z Flip4 (8GB + 256GB) has a lower user score than the average smartphone (7.75 vs 8.000).
    7.75 vs 8
  • 5.3% slower GPU clock
    This smartphone has a lower GPU frequency than the average smartphone (900 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    900 MHz vs 950 MHz
  • No live text recognition
    This smartphone does not support live text recognition, the average smartphone does. 50.9% of smartphones offer real-time text recognition.
  • 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
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (12 MP & 12 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    12 MP & 12 MP vs 50 MP & 8 MP
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    f/1.8 & f/2.2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • Lower front camera megapixels
    This smartphone has lower front camera megapixels than the average smartphone (10 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    10 MP vs 16 MP
  • Narrower front camera aperture
    This smartphone has a narrower front camera aperture than the average smartphone (f/2.4 vs f/2.2). The average smartphone front aperture is f/2.2.
    f/2.4 vs f/2.2
  • No memory card slot
    This smartphone does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
  • Lower GSMArena battery endurance score
    This smartphone has a lower GSMArena battery endurance score than the average smartphone (75 vs 99.5). The average smartphone scores 99.5.
    75 vs 99.5
  • 26% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (3700 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    3,700 mAh vs 5,000 mAh
  • No reverse wired charging
    This smartphone does not support reverse wired charging, the average smartphone does. 60.8% of smartphones support reverse wired charging.
  • 25% slower wireless charging speed
    This smartphone has a slower wireless charging speed than the average smartphone (15 W vs 20 W). The average smartphone wireless charging speed is 20 W.
    15 W vs 20 W
  • 24.2% slower charging speed
    This smartphone has a slower charging speed than the average smartphone (25 W vs 33 W). The average smartphone charges at 33 W.
    25 W vs 33 W
  • 10% slower reverse wireless charging speed
    This smartphone has a slower reverse wireless charging speed than the average smartphone (4.5 W vs 5 W). The average smartphone speed is 5 W.
    4.5 W vs 5 W
  • 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.
    August 2022
    2022 vs 2024
  • 1.6 mm taller
    This smartphone is taller than the average smartphone (165.2 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    165.2 mm vs 163.6 mm
  • Poor brand origin
    This smartphone has a poorer brand origin compared to the average smartphone. 0.00% of smartphones come from top-tier brand origins.
    South Korea vs China

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

E
expertreviews.co.uk
26/08/2022
Summary of the review
A
androidauthority.com
26/08/2022
Summary of the review
A
androidpolice.com
25/08/2022
Summary of the review
P
pocket-lint.com
03/02/2026
Summary of the review
C
consumerreports.org
05/09/2023
Summary of the review
C
cgmagonline.com
04/03/2023
Summary of the review
C
cnet.com
04/09/2022
Summary of the review
N
nextpit.com
11/08/2022
Summary of the review
T
trustedreviews.com
01/08/2023
Summary of the review
S
sammobile.com
14/03/2025
Summary of the review
D
dxomark.com
02/02/2026
Summary of the review
D
droid-life.com
09/09/2022
Summary of the review
H
howtogeek.com
08/02/2023
Summary of the review
H
hothardware.com
13/09/2022
Summary of the review
T
techradar.com
06/12/2022
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theguardian.com
29/08/2022
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pcmag.com
19/08/2022
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moorinsightsstrategy.com
20/09/2022
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tuttoandroid.net
07/09/2022
Summary of the review
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evosmart.it
18/08/2022
Summary of the review

Third-party reviews

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

What we like about Samsung Galaxy Z Flip4 (8GB + 256GB)

  • Compact and pocket-friendly foldable design
  • Smooth 120Hz AMOLED display with vibrant colors
  • Improved battery life compared to the previous model
  • Powerful Snapdragon 8+ Gen 1 processor for fast performance
  • IPX8 water resistance rating
  • Useful 1.9-inch cover display for quick notifications and selfies
  • Class-leading long-term software support from Samsung
  • Versatile Flex Mode for hands-free photos and video calls

What we don't like about Samsung Galaxy Z Flip4 (8GB + 256GB)

  • Physical fragility; many users report concerns about the hinge and screen durability
  • Visible and tactile crease in the middle of the main screen
  • Camera system lacks a telephoto lens and optical zoom
  • No dust resistance certification
  • Slow 25W wired charging speed with no charger included in the box
  • Performance throttles significantly during heavy gaming or intense heat
  • Lack of a headphone jack and no microSD card slot for expandable storage
  • High retail price compared to standard flagship smartphones with better specs

Verdict

The Samsung Galaxy Z Flip4 (8GB + 512GB) is a compact, stylish foldable smartphone powered by the flagship Snapdragon 8+ Gen 1 processor and 8GB of RAM, offering excellent performance and 512GB of non-expandable UFS 3.1 storage. Its main characteristics include a 6.7-inch inner Dynamic AMOLED 2X 120Hz display and a 1.9-inch Super AMOLED cover screen, all housed within an Armor Aluminum frame with IPX8 water resistance. The primary pros are its highly pocketable and unique form factor, powerful performance, improved battery life over its predecessor, solid main 12MP camera with OIS that is great for hands-free "FlexCam" usage, and an industry-leading software support policy of four OS updates. Key cons include the lack of a telephoto camera, a still-noticeable screen crease, no dust resistance (only water resistance), and slow charging speeds compared to other flagship phones.

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