OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
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.
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Samsung Galaxy S20 (8GB + 128GB) Review | 197 Data compared

Avg. price:~£230RAM capacity:8 GBInternal storage:128 GBScreen size:6.2 inchesMain camera megapixels:16 MP & 12 MP

Samsung Galaxy S20 (8GB + 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.

6.8/10

Overall score

Score
6.8/ 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
â–² Better than 55% of models
Score components

90%

6.6

Technical score

10%

9.0

User score

â–²Better than 55% of smartphones
7.6

Value for money

Value for money
7.6/ 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
â–² Better than 66% of models
Score components

70%

6.8

Overall score

30%

9.3

Price

â–²Better than 66%
6.6

Technical score

Technical score
6.6/ 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
â–¼ Worse than 51% of models
Score components

25%

5.6

Performance & Hardware

18%

8.4

Camera

15%

7.6

Display

15%

5.8

Battery

10%

4.4

Software

10%

7.0

Connectivity

4%

6.7

Audio

3%

7.8

Design

â–¼Worse than 51%
9.0

User score

User score
9.0/ 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
★ Better than 92% of models
Score components

70%

8.9

User ratings

30%

9.2

Number of reviews

Based on ratings from across the web.
★Better than 92%
  • No image
No image
Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of smartphone Samsung Galaxy S20 (8GB + 128GB)

Technical score
Technical score
6.6/ 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
â–¼ Worse than 51% of models
Score components:

25%

5.6

Performance & Hardware

18%

8.4

Camera

15%

7.6

Display

15%

5.8

Battery

10%

4.4

Software

10%

7.0

Connectivity

4%

6.7

Audio

3%

7.8

Design

6.6
User score
User score
9.0/ 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
★ Better than 92% of models
Score components

70%

8.9

User ratings

30%

9.2

Number of reviews

Based on ratings from across the web.
9.0
Popularity
Popularity
9.2/ 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
â–² Better than 88% of models
Popularity:
Samsung Galaxy S20 (8GB + 128GB) has a popularity of 9.2 points, which is higher than 87.8% of smartphones.
9.2
Value for money
Value for money
7.6/ 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
â–² Better than 66% of models
Score components:

70%

6.8

Overall score

30%

9.3

Price

7.6
Brand name
Samsung
Processor model
Samsung Exynos 9820
This smartphone uses the Samsung Exynos 9820 processor which is faster than processors in 53.4% of smartphones and equal to processors in 0.2% of smartphones.
RAM capacity
8 GB
Market range: <4 GB – >16 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
128 GB
Market range: <64 GB – >512 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
2.7 GHz
Market range: <2 GHz – >3.3 GHz
The CPU boost clock speed of this smartphone is 2.7 GHz which is higher than the boost speed of 62.5% of smartphones and equal to that of 0.9% of smartphones.
Show more
Operating system
Android
This smartphone uses the Android operating system, which outperforms that of 1%.
Android 9 Pie
Android version
Android 9 Pie
This smartphone runs Android version Android 9 Pie which is older than that found in 93.9% of smartphones and equal to that in 2.6% 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
no
This smartphone does not offer 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
16 MP & 12 MP
Market range: <10 – >100
This smartphone has a main camera resolution of 16 MP & 12 MP which is lower than that of 86.5% of smartphones and equal to that of 0.2% of smartphones.
Main camera aperture
f/1.8
This smartphone has a main camera aperture of f/1.8 which is narrower than that of 71.8% of smartphones and equal to that of 5% of smartphones.
Main camera sensor area
51.8 mm²
Market range: <19.7 mm² – >71.4 mm²
This smartphone has a main camera sensor area of 51.8 mm² which is larger than the main camera sensor area of 82.3% of smartphones.
Main camera pixel size
1.8 µm
Market range: <0.64 µm – >1.22 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.
Show more
Number of SIM slots
2
Market range: <1 – >6
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
6.2 inches
Market range: <6.3 inches – >6.82 inches
This smartphone has a screen size of 6.2 inches which is smaller than the screens of 91.3% of smartphones and equal to those of 0.6% of smartphones.
Screen resolution
1440x 3200 px
This smartphone has a screen resolution of 1440x3200 px which is higher than that of 96% of smartphones and equal to that of 2.1% of smartphones.
Pixel density
566 ppi
Market range: <264 ppi – >460 ppi
This smartphone has a pixel density of 566 ppi which is higher than that of 99.3% of smartphones and equal to that of 0.1% 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
Market range: <60 Hz – >144 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.
Show more
Battery capacity
3,100 mAh
Market range: <4k mAh – >7k mAh
This smartphone has a battery capacity of 3,100 mAh which is smaller than the batteries in 97.2% of smartphones and equal to those in 0.1% of smartphones.
Charging speed
15 W
Market range: <15 W – >90 W
This smartphone supports charging speeds of 15 W which is slower than in 87.7% of smartphones and equal to speeds in 5.9% 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
yes
This smartphone includes a 3.5 mm headphone jack. 45.5% of smartphones offer this port.
Number of microphones
2
Market range: <1 – >3
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.
Show more
Height
151.7 mm
Market range: <156.2 mm – >171.56 mm
This smartphone has a height of 151.7 mm which is shorter than 94.1% of smartphones and equal to that of 0.3% of smartphones.
Width
69.1 mm
Market range: <73.1 mm – >81 mm
This smartphone has a width of 69.1 mm which is narrower than 97.9% of smartphones and equal to that of 0.1% of smartphones.
Thickness
7.9 mm
Market range: <7.53 mm – >10.5 mm
This smartphone has a thickness of 7.9 mm which is thinner than 72.2% of smartphones and equal to that of 5% of smartphones.
Weight
163 g
Market range: <175 g – >256 g
This smartphone weighs 163 g which is lighter than 96% of smartphones and equal to the weight of 0.4% of smartphones.
Device volume
72,933 cm³
Market range: <80 cm³ – >190 cm³
This smartphone has a device volume of 72,933 cm³ which is smaller than 97.2% of smartphones and equal to that of 0.1% of smartphones.
Show more

Samsung Galaxy S20 (8GB + 128GB) vs the average smartphone

246810TotalPerformance & HardwareSoftwareCameraConnectivityDisplayBatteryAudioDesign
  • 3 x higher optical zoom
    This smartphone offers higher optical zoom than the average smartphone (3 x vs 0 x).
    3 x vs 0 x
  • 61.9% larger main camera sensor area
    This smartphone has a larger main camera sensor area than the average smartphone (51.8 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    51.8 mm² vs 32 mm²
  • Has optical image stabilization
    This smartphone has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
  • Higher screen resolution
    This smartphone has a higher screen resolution than the average smartphone (1440x3200 px vs 1080x2400 px). The average smartphone resolution is 1080x2400 px.
    1440x3200 px vs 1080x2400 px
  • 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
  • 43.3% higher pixel density
    This smartphone has a higher pixel density than the average smartphone (566 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    566 ppi vs 395 ppi
  • Supports reverse wireless charging
    This smartphone supports reverse wireless charging, the average smartphone does not. 23.6% of smartphones offer reverse wireless charging.
  • 12.5% higher user score
    User score
    9.0/ 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
    Samsung Galaxy S20
    the average smartphone
    Samsung Galaxy S20 (8GB + 128GB) has a higher user score than the average smartphone (9 vs 8).
    9 vs 8
  • 68.6% more popular
    Samsung Galaxy S20 (8GB + 128GB) is more popular than the average smartphone (9.17 vs 5.4).
    9.17 vs 5.44
  • 3.1% better value for money
    Samsung Galaxy S20 (8GB + 128GB) has better value for money than the average smartphone (7.56 vs 7.3).
    7.56 vs 7.34
  • 50% lower TDP
    This smartphone has a lower TDP than the average smartphone (9 W vs 6 W). The average TDP for smartphones is 6 W.
    9 W vs 6 W
  • 2 more memory channels
    This smartphone has more memory channels than the average smartphone (4 vs 2). The average smartphone has 2 memory channels.
    4 vs 2
  • Higher CPU base clock speed
    This smartphone has a higher CPU base clock speed than the average smartphone (2x2.7 GHz & 2x2.3 GHz & 4x1.9 GHz vs 2x2.2 GHz & 6x2 GHz). The average smartphone has a base clock speed of 2x2.2 GHz & 6x2 GHz.
    2x2.7 GHz & 2x2.3 GHz & 4x1.9 GHz vs 2x2.2 GHz & 6x2 GHz
  • 12.5% higher CPU boost clock speed
    This smartphone has a higher CPU boost clock speed than the average smartphone (2.7 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    2.7 GHz vs 2.4 GHz
  • 11.5% higher Geekbench 6 single-core benchmark score
    This smartphone scores better in Geekbench 6 single-core than the average smartphone (1,050 vs 942). The average smartphone scores 942 in single-core.
    1,050 vs 942
  • Supports desktop mode
    This smartphone includes desktop mode, the average smartphone does not. 9.4% of smartphones support desktop functionality.
  • 3 x higher optical zoom
    This smartphone offers higher optical zoom than the average smartphone (3 x vs 0 x).
    3 x vs 0 x
  • 61.9% larger main camera sensor area
    This smartphone has a larger main camera sensor area than the average smartphone (51.8 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    51.8 mm² vs 32 mm²
  • 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.
  • Wider front camera aperture
    This smartphone has a wider front camera aperture than the average smartphone (f/1.9 vs f/2.2). The average aperture is f/2.2.
    f/1.9 vs f/2.2
  • Has a multi-lens front camera
    This smartphone features a multi-lens front camera, the average smartphone does not. 18% of smartphones have multiple front lenses.
  • 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
  • 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.
  • Has a pro camera setup
    This smartphone features a pro camera setup, the average smartphone does not. 9.4% of smartphones include professional-grade camera hardware.
  • Newer USB version
    This smartphone supports a newer USB version than the average smartphone (3.1 vs 2). The average version is USB 2.
    3.1 vs 2
  • 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)
  • Supports ANT+
    This smartphone supports ANT+ technology, the average smartphone does not. 6% of smartphones are ANT+ compatible.
  • Has a barometer
    This smartphone features a barometer, the average smartphone does not. 19.9% of smartphones include a barometer.
  • Higher screen resolution
    This smartphone has a higher screen resolution than the average smartphone (1440x3200 px vs 1080x2400 px). The average smartphone resolution is 1080x2400 px.
    1440x3200 px vs 1080x2400 px
  • 43.3% higher pixel density
    This smartphone has a higher pixel density than the average smartphone (566 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    566 ppi vs 395 ppi
  • 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.
  • 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
  • Has a curved display
    This smartphone features a curved display, the average smartphone does not. 24.5% of smartphones have curved screens.
  • 23.3% higher screen brightness
    This smartphone has a higher screen brightness than the average smartphone (814 nits vs 660 nits). The average smartphone brightness is 660 nits.
    814 nits vs 660 nits
  • Better display glass type
    This smartphone features a better display glass type than the average smartphone (Corning Gorilla Glass 6 vs Corning Gorilla Glass 5). The average smartphone uses Corning Gorilla Glass 5 protection.
    Corning Gorilla Glass 6 vs Corning Gorilla Glass 5
  • 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.
  • 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.
  • 16.9% lighter
    This smartphone is lighter than the average smartphone (163 g vs 196.2 g). The average smartphone weighs 196.2 g.
    163 g vs 196.2 g
  • 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
  • 6.9 mm narrower
    This smartphone is narrower than the average smartphone (69.1 mm vs 76 mm). The average smartphone width is 76 mm.
    69.1 mm vs 76 mm
  • 11.9 mm shorter
    This smartphone is shorter than the average smartphone (151.7 mm vs 163.6 mm). The average smartphone height is 163.6 mm.
    151.7 mm vs 163.6 mm
  • 0.4 mm thinner
    This smartphone is thinner than the average smartphone (7.9 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    7.9 mm vs 8.3 mm
  • 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
  • 25.4% smaller volume
    This smartphone has a smaller device volume than the average smartphone (72,933 cm³ vs 97,800 cm³). The average smartphone volume is 97,800 cm³.
    72,933 cm³ vs 97,800 cm³
  • No 5G connectivity
    This smartphone does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/1.8 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 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • 36.8% slower GPU clock
    This smartphone has a lower GPU frequency than the average smartphone (600 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    600 MHz vs 950 MHz
  • 38% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (3,100 mAh vs 5,000 mAh). The average smartphone has a capacity of 5,000 mAh.
    3,100 mAh vs 5,000 mAh
  • 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
  • Lacks multithreading support
    This smartphone does not support multithreading, the average smartphone does. 80.5% of smartphones support multithreading.
  • 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.
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (16 MP & 12 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    16 MP & 12 MP vs 50 MP & 8 MP
  • 36.8% slower GPU clock
    This smartphone has a lower GPU frequency than the average smartphone (600 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    600 MHz vs 950 MHz
  • 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
  • Lacks multithreading support
    This smartphone does not support multithreading, the average smartphone does. 80.5% of smartphones support multithreading.
  • Worse processor
    This smartphone uses a worse processor than the average smartphone (Samsung Exynos 9820 vs Qualcomm Snapdragon 7 Gen 3).
    Samsung Exynos 9,820 vs Qualcomm Snapdragon 7 Gen 3
  • 33.3% larger process node
    This smartphone is manufactured on a larger process node than the average smartphone (8 nm vs 6 nm). The average smartphone uses a 6 nm process.
    8 nm vs 6 nm
  • 50% less L3 cache
    This smartphone has a smaller L3 cache than the average smartphone (2048 KB vs 4,096 KB). The average smartphone has an L3 cache of 4,096 KB.
    2,048 KB vs 4,096 KB
  • Lacks NX Bit security
    This smartphone does not support NX Bit, the average smartphone does. 94.6% of smartphones support NX Bit.
  • 22.4% slower memory speed
    This smartphone has a lower memory speed than the average smartphone (2,133 MHz vs 2,750 MHz). The average smartphone has a memory speed of 2,750 MHz.
    2,133 MHz vs 2,750 MHz
  • 14.3% lower maximum RAM capacity
    This smartphone supports less maximum RAM than the average smartphone (12 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    12 GB vs 14 GB
  • 43.9% lower 3DMark Steel Nomad benchmark
    This smartphone performs worse in 3DMark Steel Nomad than the average smartphone (341 vs 608). The average smartphone scores 608.
    341 vs 608
  • 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 9 Pie vs Android 14). The average smartphone runs Android version Android 14.
    Android 9 Pie vs Android 14
  • No location privacy controls
    This smartphone does not offer location privacy controls, the average smartphone does. 88% of smartphones include location privacy features.
  • Lacks app tracking protection
    This smartphone does not have app tracking protection, the average smartphone does. 70.2% of smartphones include app tracking protection.
  • 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 camera/mic privacy toggles
    This smartphone lacks camera and microphone privacy toggles, the average smartphone includes them. 87% of smartphones offer these toggles.
  • 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.
  • Lacks dark mode
    This smartphone does not support dark mode, the average smartphone does. 95.8% of smartphones have dark mode.
  • 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.
  • No scrolling screenshot support
    This smartphone does not support scrolling screenshots, the average smartphone does. 81.1% of smartphones allow scrolling screenshots.
  • Does not allow play while downloading
    This smartphone cannot play games while downloading, the average smartphone can. 77.3% of smartphones support play-while-downloading.
  • No dynamic theme support
    This smartphone does not support dynamic themes, the average smartphone does. 81.9% of smartphones support dynamic theming.
  • Lacks extra dim mode
    This smartphone does not have extra dim mode, the average smartphone does. 82.5% of smartphones offer extra dimming features.
  • Narrower main camera aperture
    This smartphone has a narrower main camera aperture than the average smartphone (f/1.8 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 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
  • Lower-resolution main camera
    This smartphone has a lower-resolution main camera than the average smartphone (16 MP & 12 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    16 MP & 12 MP vs 50 MP & 8 MP
  • 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
  • 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
  • 0.47 inches inch smaller screen size
    This smartphone has a smaller screen size than the average smartphone (6.2 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    6.2 inches vs 6.67 inches
  • 79.5 nits lower GSMArena max display brightness
    This smartphone has a lower GSMArena max display brightness than the average smartphone (814 nits vs 893.5 nits). The average smartphone scores 893.5 nits.
    814 nits vs 893.5 nits
  • 38% smaller battery capacity
    This smartphone has a smaller battery capacity than the average smartphone (3,100 mAh vs 5,000 mAh). The average smartphone has a capacity of 5,000 mAh.
    3,100 mAh vs 5,000 mAh
  • 54.5% slower charging speed
    This smartphone has a slower charging speed than the average smartphone (15 W vs 33 W). The average smartphone charges at 33 W.
    15 W vs 33 W
  • 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
  • 4 year/s older release date
    This smartphone is an older model than the average smartphone (2020 vs 2024). 4.00% of smartphones were released more recently.
    March 2020
    2020 vs 2024
  • 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

8.0
Matthews Tech
≈ estimated
08/06/2026
Revisit review · performance, camera, battery and software
Verdict
The Samsung Galaxy S20 is still a solid older flagship with good performance, though software support and camera limits hold it back.
9.0
Matthews Tech
≈ estimated
26/11/2025
Revisit review · battery, cameras, speakers and software
Verdict
The Samsung Galaxy S20 is cheap and still excellent, with outstanding battery life, though camera colours and a dated design are weak points.
9.0
Tech Corner
≈ estimated
19/02/2024
Hands-on review · camera, display, performance and battery tests
Verdict
Samsung Galaxy S20 is still very worth it in 2024, with strong value and a premium feel.
9.0
Dock Man
≈ estimated
01/02/2024
Long-term review · component tests and comparison with newer phones
Verdict
Samsung Galaxy S20 is still very worth it, with a great display, smooth performance and strong camera results.
9.0
Techno Arena
≈ estimated
02/01/2024
Long-term review · nearly four years of daily use
Verdict
Samsung Galaxy S20 is still a great value at today's prices, though not for heavy zoom or all-day battery.
9.0
Mark Spurrell
≈ estimated
26/07/2022
Retro review · two years on, camera and battery tests
Verdict
Samsung Galaxy S20 is still a great buy, with strong design, cameras and performance for its age.
9.0
Simple Alpaca
≈ estimated
08/01/2022
Review · daily use, performance and battery
Verdict
Samsung Galaxy S20 is still completely worth buying, with fast performance, a beautiful display and a day of battery.
8.0
Nick Ackerman
≈ estimated
18/03/2021
Long-term test · one year of daily use
Verdict
Samsung Galaxy S20 is worth it for buyers who want flagship feel at a lower price, but not for camera-focused buyers.
9.0
Spixel
≈ estimated
23/12/2020
Hands-on review · screen, cameras, audio and price
Verdict
The Samsung Galaxy S20 is worth buying in 2021, especially for Samsung users, despite the missing headphone jack.
9.0
Tommy Vo (TonMobile)
≈ estimated
17/12/2020
Long-term review · nine months of use
Verdict
The Samsung Galaxy S20 is still pleasing after nine months, with a good camera, battery life and display.
9.5
Simple Alpaca
≈ estimated
12/09/2020
Long-term test · six months of personal use
Verdict
Samsung Galaxy S20 still performs great after six months and is highly recommended, especially if bought used.
9.0
Cory The great
≈ estimated
21/08/2020
Hands-on review · one week of daily use
Verdict
The Samsung Galaxy S20 is a great all-round phone for 2020, with a strong display, camera and performance.
More graded video reviews (20)
creator’s own scoreestimated by us

Expert reviews

In-depth analysis and verdict from leading tech publications

theverge.com
11/03/2020
Hands-on review · Camera and 5G
Verdict
The Galaxy S20 is a well-built, comfortable flagship with a smooth 120Hz screen and good video, though face smoothing and the 5G premium let it down.
9to5google.com
16/03/2020
Hands-on review · Camera and battery
Verdict
The Galaxy S20 is a strong all-round phone, but face smoothing makes its camera unreliable for photos of people and pets.
pcmag.com
18/03/2020
Hands-on test · Compact 5G flagship
Verdict
The Galaxy S20 is the most manageable S20 for one hand, with a smooth 120Hz screen, but it has shorter battery life and lacks the fastest 5G.
droid-life.com
01/04/2020
Hands-on review · Software and camera
Verdict
The Galaxy S20 has a great screen, a comfortable feel and strong software, but its camera is only OK and its price is hard to justify.
mashable.com
13/03/2020
Hands-on review · Compact handling
Verdict
The Samsung Galaxy S20 suits small hands and is easy to use one-handed, but its photos are over-saturated and selfies look overly smoothed.
techradar.com
03/05/2021
Full review · Compact flagship
Verdict
The Samsung Galaxy S20 is a compact flagship with a smooth 120Hz screen and strong cameras, but it is no longer worth full price now that the S21 is out.
tomsguide.com
12/10/2022
Hands-on test · Camera and battery
Verdict
The Samsung Galaxy S20 is a compact phone with a smooth 120Hz screen and strong zoom, but its battery lasts only about 9.5 hours in a web-browsing test.
androidauthority.com
21/06/2022
Hands-on review · Compact design
Verdict
The Samsung Galaxy S20 is a light, easy-to-hold flagship with a sharp screen and a full day of heavy 4G use, but no headphone jack.
techadvisor.com
14/03/2020
Expert review · Compact flagship
Verdict
The Samsung Galaxy S20 is the best of the 2020 S20 trio, a slim phone with a sharp screen, but its battery is only just acceptable.
trustedreviews.com
04/12/2020
Late-2020 review · Camera upgrade
Verdict
The Samsung Galaxy S20 is still one of the best Android phones in late 2020, with a big camera upgrade and fast performance, though 120Hz drains the battery.
wired.com
20/03/2020
Long-term test · Compact flagship
Verdict
The Samsung Galaxy S20 is a fast phone with great battery life and a smooth 120Hz screen, suiting Android fans who accept a weaker night camera.
au.pcmag.com
18/03/2020
Lab test · One-hand size
Verdict
The Samsung Galaxy S20 is the smallest S20 model, easy to use one-handed with a bright 120Hz screen, but its battery and 5G support lag behind the S20+.
notebookcheck.net
25/03/2020
Lab test · Wi-Fi and GPS
Verdict
The Samsung Galaxy S20 is a slim, comfortable phone with fast Wi-Fi and clear calls, but its GPS falters in narrow old-town streets.
tweakers.net
28/03/2020
Lab test · Camera comparison
Verdict
The Samsung Galaxy S20 takes natural-looking photos that often rival the iPhone, but its zoom falls short of the Ultra's and dark areas can come out too dark.
androidplanet.nl
19/03/2020
Review · Compact flagship
Verdict
The Samsung Galaxy S20 is a compact, fast phone with a sharp screen, but its battery is no standout and 120Hz can't run at full resolution.
techzine.nl
06/06/2020
Review · Balanced high-end
Verdict
The Samsung Galaxy S20 suits buyers who want a compact, sharp-screened phone with strong photos, but its battery only just lasts a day.
laurentwillen.nl
12/06/2020
Detailed review · Benchmark focus
Verdict
The Samsung Galaxy S20 is very fast and beautifully finished, but it gets uncomfortably hot under load and its setup is intrusive.
ct.nl
06/07/2020
Review · Camera and screen
Verdict
The Samsung Galaxy S20 suits buyers who want a compact high-end phone with a bright screen and solid zoom, though its wobbly camera module needs a case.
A
androidworld.nl
11/02/2020
Summary of the review
Samsung Galaxy S20 first impressions: once again, three high-end devices
(Translated)Show original
G
galaxyclub.nl
12/03/2020
Summary of the review
Samsung Galaxy S20 tests: 120Hz screen reduces battery life by about 20%
(Translated)Show original

Third-party reviews

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

What customers like about Samsung Galaxy S20 (8GB + 128GB)

  • Vibrant 120Hz Dynamic AMOLED display that offers smooth scrolling and crisp visuals
  • Compact and lightweight design ideal for one-handed use
  • Versatile triple-camera system with high-quality 64MP telephoto lens and 3x lossless zoom
  • Fast overall performance powered by the Snapdragon 865 (or Exynos 990) and 8GB-12GB of RAM
  • Includes a microSD card slot for expandable storage up to 1TB
  • Premium build quality with IP68 water and dust resistance

What customers don't like about Samsung Galaxy S20 (8GB + 128GB)

  • Battery life is relatively short, especially when using the 120Hz refresh rate mode
  • Lacks a 3.5mm headphone jack, requiring USB-C adapters or Bluetooth audio
  • Tends to heat up during intensive tasks like gaming or high-resolution video recording
  • Camera processing can occasionally over-smooth skin tones or over-saturate colors
  • Resolution is limited to FHD+ if the 120Hz refresh rate is enabled
  • Base internal storage of 128GB may feel restrictive for power users without an SD card

Verdict

The Samsung Galaxy S20 (8GB + 128GB LTE variant) is a compact flagship phone featuring a gorgeous 6.2-inch Dynamic AMOLED 2X display with a smooth 120Hz refresh rate (at FHD resolution) and a powerful Snapdragon 865 or Exynos 990 processor depending on the region. Its pro-grade triple camera system (12MP main, 64MP telephoto with 3x hybrid zoom, and 12MP ultrawide) is a major pro, offering 8K video recording and excellent photo versatility, all packed into a sleek, IP68 water-resistant design that is comfortable for one-handed use. Key pros include the exceptional display quality, fast performance, inclusion of a microSD card slot for expandable storage up to 1TB, and features like 25W fast charging, 15W wireless charging, and reverse wireless charging. Primary cons are its relatively short 4,000mAh battery life, especially when using the 120Hz mode, the lack of a traditional 3.5mm headphone jack, and, as of 2025, the end of major software/security updates, which can be a significant security risk for long-term use.

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