Galaxy S21 review

A polished design that fits your hand — Samsung Galaxy S21

The Samsung Galaxy S21 is a well-built Android phone with solid camera, performance, and battery life. Its design feels both refined and practical, with a Contour Cut camera housing that blends neatly into the frame. The polycarbonate back keeps the weight down to 169 grams, making it comfortable to hold and use one-handed. Despite the change in materials from earlier glass-backed models, the phone still feels premium and sturdy. The IP68 rating adds peace of mind against dust and water.

At a starting price of $799, the Galaxy S21 offers high-end features for a lower price than previous Galaxy S models, making it a smart choice for those who want a flagship experience without the flagship expense. Finishes vary by region, but the available colors look clean and modern. For more options, check out our phone reviews to compare other models.

Smooth scrolling and vibrant colors on a 6.2-inch screen — Samsung Galaxy S21

What this means for Samsung Galaxy S21

Samsung Galaxy S21 combines a responsive 120Hz screen with a powerful Snapdragon 888 chip. The 6.2-inch Dynamic AMOLED 2X display delivers vivid colors and smooth animations, making everyday tasks feel fluid. While the resolution is lower than some rivals at Full HD+, the 120Hz refresh rate more than compensates by providing an exceptionally smooth experience. The phone features a useful triple-camera system and full-day battery life with fast charging. The versatile camera setup includes a 12MP main, 12MP ultrawide, and 64MP hybrid zoom lens, capturing detailed photos in various conditions.

Performance is snappy whether you're gaming, multitasking, or streaming. To see what else is available, browse our phone directory for similar options.

Snap power and smart software for everyday tasks — Samsung Galaxy S21

The Samsung Galaxy S21 is a well-rounded, compact Android phone that drops the price without dropping the essentials. Its smooth display, strong performance, and solid camera make it a great everyday companion. If you can live without the S Pen and a glass back, this is one of the best values in Samsung’s lineup. The 4,000mAh battery easily lasts a full day, and the 25W wired and 15W wireless charging options make it convenient to top up. Samsung’s One UI software adds useful features without feeling cluttered.

While the charger is not included in the box, the overall experience remains compelling. For most people, this is the best Galaxy S series phone in terms of value, proving that less can indeed be more when the essentials are done right.

A versatile camera that takes great photos in any light — Samsung Galaxy S21

The Samsung Galaxy S21 proves that a flagship phone doesn’t need the highest price tag to deliver outstanding photos. Its triple-camera system pairs a 12-megapixel main sensor with a 12-megapixel ultrawide and a 64-megapixel telephoto, enabling up to 30x digital zoom. This setup captures sharp, vibrant shots in daylight, and Samsung’s refined image processing ensures consistent results even indoors or at night. You’ll appreciate the versatility: the ultrawide fits more into the frame, while the hybrid zoom brings distant subjects closer without losing detail.

The camera app keeps things simple, and autofocus is fast and reliable. One missing feature is the 100x Space Zoom found on the Ultra model, but for everyday use, the zoom here is more than enough. Selfies from the 10-megapixel front camera look natural, and video recording goes up to 8K at 24 frames per second. Overall, this camera system gives you the freedom to shoot in different situations without carrying extra gear.

Battery and charging that keep up with your day — Samsung Galaxy S21

The Galaxy S21 comes with a 4,000mAh battery that easily lasts a full day of mixed use, from browsing and streaming to photography. published reviews report, it consistently got through the day without needing a top-up, and standby drain is well managed. For faster charging, 25-watt wired charging adds significant power in about half an hour, though a charger is not included in the box. Wireless charging at 15 watts is also on hand for a cable-free boost, and the phone supports reverse wireless charging to power accessories.

The phone also benefits from Samsung’s adaptive battery feature, which learns your habits to optimize power consumption. While you won’t get two days from a single charge, the battery life is reliable enough that you don’t worry about running out in the evening. This combo of capacity and charging speed keeps you moving without frequent stops.

Is the Galaxy S21 right for you? — Samsung Galaxy S21

The Samsung Galaxy S21 is the baby of the 2021 flagship line, but it’s anything but a compromise. At $799, it’s $200 less than the Galaxy S20 at launch, making it a more accessible entry point to Samsung’s premium ecosystem. The 6.2-inch Dynamic AMOLED 2X display runs at a smooth 120Hz refresh rate, and while the resolution is slightly lower than before, the difference is barely noticeable in daily use. Colors are vivid, scrolling is fluid, and the screen is bright enough for outdoor visibility.

Under the hood, the Snapdragon 888 or Exynos 2100 chip, paired with 8GB of RAM, handles everything from multitasking to gaming without stutter. Storage options are 128GB or 256GB, and there’s no microSD slot, but internal space is ample for most users. The design shifts to a polycarbonate back, which helps keep weight down to 169 grams and still feels premium to the touch. IP68 water and dust resistance adds peace of mind. If you want to compare it with the Galaxy S21 Plus , the main differences are larger screen and battery. If you’re looking for your next device, you can start with our phone finder tool. The Galaxy S21 proves that a smart flagship doesn’t need a giant price tag — it just needs to deliver where it counts.