Samsung Galaxy S21 Pros and Cons Explained (Full Guide)

The Samsung Galaxy S21, released in early 2021, was a pivotal phone in Samsung's lineup, aiming to deliver flagship features in a more accessible package. But even with its sleek design and powerful performance, the S21 wasn't without its compromises. Understanding both the strengths and weaknesses of this device is crucial before deciding if it's the right phone for you, especially considering its availability in the used market today.

What Makes the Galaxy S21 a Standout?

The Galaxy S21 carved a place for itself with its impressive set of features, particularly in a few key areas. Let's dive into what made it a compelling option.

A Display That Pops (and is Smart Too!)

The 6.2-inch Dynamic AMOLED 2X display is undoubtedly one of the S21's biggest selling points. Here's why it's so good:

  • Vibrant Colors and Deep Blacks: AMOLED technology is known for its incredible color accuracy and contrast, making everything from browsing photos to watching videos a visual treat.
  • 120Hz Refresh Rate: This feature allows for incredibly smooth scrolling and animations, making the phone feel responsive and fluid. The S21's adaptive refresh rate intelligently adjusts based on what you're doing, saving battery life when high refresh rates aren't needed.
  • Bright and Clear: The screen gets plenty bright, even in direct sunlight, making it easy to see your content no matter the lighting conditions.

Power Under the Hood (Depending on Where You Live)

The Galaxy S21 came in two different versions, depending on the region: one powered by the Qualcomm Snapdragon 888 and the other by Samsung's own Exynos 2100.

  • Snapdragon 888: This chipset is a powerhouse, delivering blazing-fast performance for demanding tasks like gaming, video editing, and multitasking. It's generally considered the superior option in terms of overall performance and efficiency.
  • Exynos 2100: While still a capable processor, the Exynos 2100 often lagged slightly behind the Snapdragon 888 in benchmarks and real-world performance. It also tended to run a bit warmer and consume more battery.

Regardless of the chipset, the S21 offered plenty of power for most users. Apps launched quickly, games ran smoothly, and the phone felt responsive in everyday use.

Camera Capabilities That Impress

The Galaxy S21 boasts a versatile triple-lens camera system:

  • 12MP Wide Lens: The main camera captures detailed and vibrant photos in a variety of lighting conditions.
  • 12MP Ultra-Wide Lens: Perfect for capturing expansive landscapes or group shots, this lens offers a wider field of view.
  • 64MP Telephoto Lens: Provides 3x optical zoom, allowing you to get closer to your subjects without sacrificing image quality.

The S21's camera also features a range of software enhancements, including:

  • Single Take: This mode captures a variety of photos and videos with a single tap, allowing you to choose the best shots later.
  • Director's View: Lets you record video with both the front and rear cameras simultaneously, perfect for creating reaction videos or vlogs.
  • 8K Video Recording: Capture incredibly detailed video footage at 8K resolution.

A Design That Turns Heads

The Galaxy S21 features a sleek and modern design with a distinctive camera housing that seamlessly blends into the phone's frame. The matte finish on the back of the phone is resistant to fingerprints, keeping it looking clean and pristine. It also comes in a variety of attractive colors to suit your personal style. The compact size makes it comfortable to hold and use with one hand.

Where Does the Galaxy S21 Fall Short?

While the Galaxy S21 has a lot going for it, it's important to be aware of its shortcomings before making a purchase. Here's a look at some of the phone's drawbacks.

The Phantom Menace: Battery Life

One of the biggest complaints about the Galaxy S21 is its battery life. The 4,000mAh battery often struggled to last a full day, especially with heavy usage. The 120Hz refresh rate and power-hungry processor contributed to the battery drain. If you're a power user, you'll likely need to top up the battery during the day.

No Charger or Headphones in the Box! (Seriously?)

In a move that sparked controversy, Samsung decided to exclude a charger and headphones from the Galaxy S21's box. This was justified as an effort to reduce e-waste, but it meant that many users had to purchase these accessories separately. This added to the overall cost of the phone and was seen as a cost-cutting measure by some.

Plastic Back: A Flagship Compromise?

While the design of the S21 is appealing, the use of a plastic back on the base model was a point of contention. While Samsung calls it "Glasstic", it certainly doesn't feel as premium as the glass backs found on higher-end models like the S21+ and S21 Ultra. It's more durable than glass, but it can feel a bit cheaper.

MicroSD Card Slot: Gone, But Not Forgotten

The Galaxy S21 lacks a microSD card slot, which means you're stuck with the internal storage you choose at the time of purchase. This can be a problem if you plan on storing a lot of photos, videos, or other large files. Cloud storage is an option, but it requires an internet connection and can be costly in the long run.

The Exynos vs. Snapdragon Debate (Again)

As mentioned earlier, the Galaxy S21 came in two versions with different processors. The Exynos 2100 variant often lagged behind the Snapdragon 888 in terms of performance and efficiency. This disparity caused frustration among users who felt they were getting a less capable device.

Is the Galaxy S21 Still Worth Buying in [Year]?

The answer depends on your needs and budget. Here's a breakdown to help you decide:

Reasons to Consider the Galaxy S21:

  • Affordable Price: As a phone released in 2021, the S21 is now available at a significantly lower price point than newer models.
  • Compact Size: If you prefer a smaller phone that's easy to handle, the S21 is a great option.
  • Excellent Display: The 120Hz AMOLED display is still one of the best you can find on a smartphone.
  • Capable Camera: The camera system is versatile and takes great photos and videos in most situations.
  • Powerful Performance: Even with the Exynos variant, the S21 offers plenty of power for everyday tasks and gaming.

Reasons to Skip the Galaxy S21:

  • Poor Battery Life: If you need a phone that can last all day on a single charge, the S21 might not be the best choice.
  • No Charger or Headphones Included: Factor in the cost of these accessories if you don't already have them.
  • Plastic Back: If you prioritize a premium feel, the plastic back might be a dealbreaker.
  • No MicroSD Card Slot: If you need expandable storage, look for a phone with a microSD card slot.
  • Availability of Newer Models: Newer Samsung phones offer improved performance, battery life, and features.

Tips for Getting the Most Out of Your Galaxy S21

If you decide to purchase a Galaxy S21, here are some tips to help you get the most out of it:

  • Optimize Battery Life: Disable the 120Hz refresh rate, reduce screen brightness, and limit background app activity to extend battery life.
  • Use a Fast Charger: Invest in a fast charger to quickly top up the battery when needed.
  • Take Advantage of Software Features: Explore the S21's camera features, such as Single Take and Director's View, to capture creative photos and videos.
  • Keep Your Software Updated: Install the latest software updates to ensure optimal performance and security.
  • Consider a Case and Screen Protector: Protect your phone from scratches and damage with a case and screen protector.

Frequently Asked Questions

Does the Galaxy S21 have a headphone jack?

No, the Galaxy S21 does not have a headphone jack. You'll need to use Bluetooth headphones or a USB-C to 3.5mm adapter.

Is the Galaxy S21 waterproof?

Yes, the Galaxy S21 is IP68 rated for water and dust resistance. This means it can withstand being submerged in up to 1.5 meters of freshwater for up to 30 minutes.

How much storage does the Galaxy S21 have?

The Galaxy S21 comes in 128GB and 256GB storage options. Since there's no microSD card slot, you cannot expand the storage.

Does the Galaxy S21 support 5G?

Yes, the Galaxy S21 supports 5G connectivity. You'll need to be in an area with 5G coverage to take advantage of the faster speeds.

What is the camera resolution of the Galaxy S21's front-facing camera?

The Galaxy S21 has a 10MP front-facing camera. It captures detailed selfies and supports features like portrait mode and video recording.

Final Thoughts

The Samsung Galaxy S21 remains a capable smartphone with a stunning display, powerful performance, and a versatile camera system. However, its lackluster battery life and the omission of certain features like a charger and microSD card slot are important considerations. Weigh the pros and cons carefully to determine if the S21 is the right fit for your needs and budget, especially compared to other options available in the used smartphone market today.