Galaxy S21 5G Vs iPhone 11 Pro Max

Galaxy S21 5G
Galaxy S21 5G
Starting at

Refurbished price:£128.00

Versus £829.00 new

See options
iPhone 11 Pro Max
iPhone 11 Pro Max
Starting at

Refurbished price:£181.00

Versus £749.00 new

See options

Ratings

The Samsung Galaxy S21 5G (2021) and the iPhone 11 Pro Max (2019) represent two distinct philosophies in the smartphone market. The Galaxy S21 5G is a modern, compact flagship designed for speed and portability, while the iPhone 11 Pro Max is a larger, more traditional powerhouse focused on screen real estate and battery endurance. Both devices run on their respective ecosystems—Android for the Samsung and iOS for the Apple—offering distinct user experiences and software features tailored to different types of mobile users who prioritise either cutting-edge display technology or a large-format, reliable experience.

Scores

Durability

When considering how long these devices will remain functional and relevant, the two-year age gap between them plays a significant role in software support and physical resilience.

  • Software Support: The Galaxy S21 5G, having launched in 2021, is expected to receive official software updates and security patches for a longer period than the iPhone 11 Pro Max, which arrived in 2019.
  • Build Resilience: The iPhone 11 Pro Max features a stainless steel frame and glass back, providing a heavy, solid feel, whereas the Galaxy S21 5G uses a reinforced polycarbonate back that is less likely to crack if dropped.
  • Environmental Protection: Both smartphones carry high ratings for dust and water resistance, ensuring they can withstand accidental submersions or exposure to rain during daily use, which helps extend their practical lifespan.

Year of Release

2021

2019

Compatible with latest Update

Yes

Yes

OS

Android

iOS

Foldable

No

No

Performance

In terms of daily operation, both smartphones provide a responsive experience, though they handle multitasking and high-demand applications with different levels of efficiency and system fluidity.

  • System Fluidity: The Galaxy S21 5G offers a smooth interface where apps open quickly and animations feel instantaneous, making it well-suited for users who value a fast-paced digital experience and modern internal hardware.
  • Battery Behaviour: The iPhone 11 Pro Max is frequently noted for its ability to last through a full day of intensive use, such as video streaming and navigation, without needing a midday charge.
  • Multitasking Capability: With a higher amount of internal memory, the Galaxy S21 5G can keep more applications open in the background, allowing users to switch between tasks without the system needing to reload the apps.

Memory (GB)

8 GB

4 GB

Screen quality

The display is one of the most noticeable differences between these two models, with one prioritising visual smoothness and the other focusing on sheer size and colour accuracy.

  • Visual Smoothness: The Galaxy S21 5G features a display that updates the image 120 times per second, resulting in much smoother scrolling and more fluid motion compared to the standard rate on the iPhone 11 Pro Max.
  • Display Technology: Both devices use advanced organic light-emitting diode technology, which provides deep blacks and high contrast, but the Samsung's screen is more modern and offers better clarity in bright outdoor conditions.
  • Screen Dimensions: The iPhone 11 Pro Max provides a much larger viewing area, which is ideal for users who frequently watch movies or edit documents on their phone, though it makes the device harder to use with one hand.

Resolution

1080 x 2400

1242 x 2688

Screen type

Dynamic AMOLED 2X

Super Retina XDR OLED

Audiovisual

Both devices are equipped with versatile triple-camera systems that allow users to capture a wide variety of scenes, from expansive landscapes to distant subjects with high detail.

  • Zoom and Detail: The Galaxy S21 5G includes a high-resolution sensor specifically designed for zooming, allowing for clearer photos of far-away objects than the older camera system on the iPhone.
  • Video Consistency: The iPhone 11 Pro Max is widely recognised for its stable video recording and natural colour balance, making it a reliable choice for users who record a lot of video content for personal or social use.
  • Audio Quality: Both smartphones feature stereo speakers that provide a clear audio experience for media consumption, though the iPhone's microphones are often cited as being particularly effective for voice clarity during recordings.

Main camera

12 megapixels

12 megapixels

Front camera

10 megapixels

12 megapixels

Miscellaneous

Practical features like connectivity and physical handling often dictate which device feels better in a user's day-to-day life and how they interact with their technology.

  • Network Connectivity: The Galaxy S21 5G is compatible with the latest high-speed mobile networks, offering faster data downloads in supported areas, while the iPhone 11 Pro Max is limited to previous-generation cellular technology.
  • Handling and Weight: The Galaxy S21 5G is significantly lighter and narrower, making it much more comfortable for users with smaller hands or those who prefer a pocket-friendly device.
  • Security Features: The Samsung uses an ultrasonic fingerprint sensor built into the screen for secure access, whereas the iPhone utilises facial recognition technology, which some users find more convenient for hands-free unlocking.

Weight

169 g

226 g

Screen size (in)

6.2

6.5

Mobile network

5G

4G

SIM card

Dual Physical SIM + eSIM

Physical SIM + eSIM

Carrier compatibility

Unlocked

Unlocked

Based on user discussions and community feedback, the Galaxy S21 5G is highly regarded for its modern 120Hz display and its compact, lightweight design. Many users appreciate how the faster screen refresh rate makes the entire phone feel more responsive during daily tasks. However, some long-term owners mention that the plastic back, while durable, does not have the same weight as the glass-backed models. On the other hand, the iPhone 11 Pro Max continues to be praised for its exceptional battery life and the consistent performance of its camera system, even several years after its release. The main criticisms for the iPhone usually centre on its lack of 5G connectivity and its larger, heavier footprint which can be cumbersome for some users.

Users who prioritise a modern, fast-refreshing screen and the latest mobile data speeds will likely find the Galaxy S21 5G to be the better fit for their lifestyle. Those who prefer a large-screen experience with a focus on long-lasting battery and a stable, familiar operating system may lean toward the iPhone 11 Pro Max. For those looking to make a sustainable choice, both of these devices are available as quality-assured refurbished options, serving as an eco-friendly alternative to purchasing a brand-new smartphone. Ultimately, the choice depends on whether you value the cutting-edge display and portability of the Samsung or the large-format reliability of the iPhone.

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