Galaxy S20 5G Vs Galaxy S23+

Galaxy S20 5G
Galaxy S20 5G
Starting at

Refurbished price:£133.00

Versus £899.00 new

See options
Galaxy S23+
Galaxy S23+
Starting at

Refurbished price:£257.00

Versus £1,199.99 new

See options

Ratings

The Samsung Galaxy S20 5G, released in March 2020, and the Samsung Galaxy S23 Plus, launched in February 2023, represent different generations within Samsung's flagship smartphone series. While both devices offer a premium Android experience, the S23 Plus introduces notable advancements in processing power, camera capabilities, and overall longevity. Both run on the Android operating system, with the S23 Plus benefiting from a more recent software foundation and extended update commitment.

Scores

Durability

When considering the practical lifespan of these devices, several factors come into play, including software support, physical resilience, and repairability.

  • Software Longevity: The Galaxy S23 Plus, being a more recent device, benefits from Samsung's commitment to providing four generations of OS upgrades and five years of security updates, extending its software support significantly further into the future compared to the Galaxy S20 5G, which launched with Android 10 and received updates up to Android 13. This means the S23 Plus will continue to receive new features and security patches for a longer period.
  • Physical Durability: Both models feature an IP68 rating for dust and water resistance, indicating protection against submersion in up to 1.5 meters of freshwater for 30 minutes. However, the Galaxy S23 Plus incorporates Gorilla Glass Victus 2 for its display and back panel, offering enhanced drop and scratch resistance compared to the Gorilla Glass 6 found on the Galaxy S20 5G. Both devices utilize an aluminum frame in their construction.
  • Repairability: While specific repairability scores can vary, both Samsung devices are designed with components that can be replaced by skilled technicians. The availability of parts and repair guides for older models like the S20 5G remains good, and the S23 Plus, as a newer device, also has robust support for repairs.

Year of Release

2020

2023

Compatible with latest Update

No

Yes

OS

Android

Android

Foldable

No

No

Performance

The performance of a smartphone is crucial for daily tasks, from browsing to demanding applications and gaming. These two devices offer distinct levels of responsiveness and power.

  • Processing Power: The Galaxy S23 Plus features a significantly more advanced processor, which translates to smoother operation, faster app loading times, and more efficient handling of intensive tasks like high-fidelity gaming and video editing. The Galaxy S20 5G, while capable for its time, offers performance suitable for everyday use and moderate multitasking.
  • Multitasking and Storage: The Galaxy S20 5G typically comes with 12GB of RAM, providing ample capacity for running multiple applications simultaneously. The Galaxy S23 Plus, with 8GB of RAM, is optimized to manage multitasking efficiently with its newer processor. For storage, the S20 5G offers 128GB with microSD card expansion (except for some specific models), while the S23 Plus starts at 256GB or 512GB but lacks expandable storage.
  • Battery Behavior: The Galaxy S23 Plus is equipped with a larger 4700 mAh battery, which, combined with its more power-efficient processor, generally provides extended usage times, often lasting through a full day of heavy use. The Galaxy S20 5G has a 4000 mAh battery, which some users reported as requiring more frequent charging, especially with the 120Hz display mode enabled.

Memory (GB)

12 GB

8 GB

Screen quality

The visual experience is a key aspect of smartphone usage, and both devices offer high-quality displays with some notable differences.

  • Display Technology and Clarity: Both phones feature Dynamic AMOLED 2X displays, known for vibrant colors and deep blacks. The Galaxy S20 5G boasts a higher resolution of 3200x1440 pixels, resulting in a sharper pixel density on its 6.2-inch screen. The Galaxy S23 Plus has a 6.6-inch display with a resolution of 2340x1080 pixels, offering clear visuals suitable for most content.
  • Brightness and Refresh Rate: The Galaxy S23 Plus offers significantly higher peak brightness, reaching up to 1750 nits, which improves visibility in bright outdoor conditions. The S20 5G also features a 120Hz refresh rate, providing smooth scrolling and animations, though it is typically limited to FHD+ resolution. The S23 Plus features an adaptive refresh rate that can scale from 48Hz to 120Hz, optimizing for both smoothness and power efficiency.
  • Viewing Experience: The larger screen size of the Galaxy S23 Plus provides a more expansive viewing area for media consumption and productivity. The S20 5G's slightly smaller size might appeal to users who prefer a more compact device for one-handed use.

Resolution

1440 x 3200

1080 x 2340

Screen type

Dynamic AMOLED 2X

Dynamic AMOLED 2X

Audiovisual

Camera performance is a significant consideration for many users, and both devices offer versatile camera systems with different strengths.

  • Rear Camera System: The Galaxy S23 Plus features a triple-camera setup with a 50MP main sensor, a 12MP ultrawide, and a 10MP telephoto lens with 3x optical zoom. This configuration is praised for producing detailed images and improved low-light performance. The Galaxy S20 5G also has a triple-camera system, including a 12MP wide, a 64MP telephoto with 3x hybrid optical zoom, and a 12MP ultrawide.
  • Photography Performance: The S23 Plus generally offers advancements in image processing, leading to more natural color rendition and better detail, especially in challenging lighting conditions. The S20 5G was well-regarded for its camera performance at its release, capable of strong everyday photography.
  • Video Recording and Front Camera: The Galaxy S23 Plus supports 8K video recording at 30 frames per second, an improvement over the S20 5G's 8K at 24 frames per second. The S23 Plus also features an upgraded 12MP front-facing camera, which enhances selfie quality, particularly in low light. The S20 5G has a 10MP front camera.

Main camera

12 megapixels

50 megapixels

Front camera

10 megapixels

12 megapixels

Miscellaneous

Beyond core features, several practical elements contribute to the overall user experience of these smartphones.

  • Connectivity and Ports: Both devices support 5G connectivity, though the S23 Plus benefits from more advanced 5G modem technology and Wi-Fi 6E, offering potentially faster and more stable wireless connections. Both utilize a USB-C port for charging and data transfer and notably lack a 3.5mm headphone jack.
  • Biometrics and Audio: Both phones incorporate an ultrasonic fingerprint sensor for secure unlocking. The Galaxy S23 Plus features stereo speakers tuned by AKG, providing a rich audio experience for media consumption. The S20 5G also offers stereo speakers with Dolby Atmos support.
  • Design and Handling: The Galaxy S23 Plus has a slightly larger form factor and weight compared to the S20 5G, measuring 157.8 x 76.2 x 7.6 mm and weighing 196g. The S20 5G is more compact at 151.7 x 69.1 x 7.9 mm and 163g, which might be preferred by users seeking a smaller device. The S23 Plus also features a redesigned camera module on the back, where individual lenses protrude directly from the body, a departure from the S20 5G's camera bump.

Weight

163 g

196 g

Screen size (in)

6.2

6.6

Mobile network

5G

5G

SIM card

Dual Physical SIM

Dual Physical SIM + eSIM

Carrier compatibility

Unlocked

Unlocked

Connector

USB-C

USB-C

User feedback for the Galaxy S20 5G often highlighted its excellent display and capable camera system at the time of its release. Some common criticisms included its battery life, especially with the high refresh rate enabled, and the occasional unreliability of the in-display fingerprint sensor. For the Galaxy S23 Plus, users frequently praise its robust performance, significantly improved battery life, and the quality of its display. Criticisms sometimes point to the system software occupying a notable amount of storage and charging speeds not being the fastest available on the market.

Users prioritizing a more compact device with a still-capable camera and high-resolution display may find the Galaxy S20 5G suitable for their needs. Its expandable storage can also be a deciding factor for those who require more space for media and files. Conversely, users who prioritize extended software support, superior processing power for demanding applications, enhanced battery longevity, and improved camera performance, particularly in low light, will find the Galaxy S23 Plus to be a more aligned choice. Its larger, brighter screen also offers a more immersive viewing experience.

For those considering either device, exploring quality-assured refurbished options can provide an eco-friendly alternative, offering access to these technologies while supporting sustainable consumption.

See all articles

Our recent comparisons