What’s the Difference Between All the Samsung Galaxy Phones?

Samsung is notorious for releasing a lot of different Android phones under the “Galaxy” umbrella. Some Galaxy S models cost thousands of dollars, while some Galaxy A models are only a couple hundred bucks. So what’s the difference anyway?

While companies like Apple and Google focus on just a few new smartphones a year, Samsung wants to have a phone at every conceivable level. Throw spaghetti at the wall and see what sticks. This is great for finding a Samsung phone that matches your needs, but the abundance of choice can also make things confusing.

Galaxy S

We’ll start with Samsung’s most well-known series, the Galaxy S. At one time, Samsung said the “S” in Galaxy S stood for “Super Smart,” though the company has since abandoned that. It does still tell us what this series is about, though. It’s the best of the best.

The 2024 lineup of Galaxy S smartphones included the Galaxy S24, Galaxy S24+, Galaxy S24 Ultra, and Galaxy S24 FE. These devices feature Samsung’s highest specifications and best features. Big, high-definition displays, powerful processors, plenty of RAM and storage, wireless charging, water resistance, stylus, and much, much more.

The Ultra models sit at the top of the Galaxy S series, while the FE models are at the bottom. The range in price is from around $1,300 to $700. The FE models are the closest you’ll get to a “mid-range” Galaxy S. It’s not quite as “everything but the kitchen sink” as the other Galaxy S devices.

Galaxy A

The Galaxy A series is much more spread out than the Galaxy S series. The 2024 Galaxy A lineup included four phones: Galaxy A15 5G, Galaxy A25 5G, Galaxy A35 5G, and Galaxy A55 5G.

These devices are firmly in the “entry-level” range. That simply means these devices are more affordable and not as spec’d out as the Galaxy S series. They have quite a few things in common, but there are a lot of differences too.

The key areas where you’ll see a downgrade from the Galaxy S are the materials the phone is built of, display resolution, number of cameras, RAM, and processor. You won’t see sacrifices in the display size, battery, and software support.

There’s a pretty wide range in pricing for the Galaxy A series as well. At the top, you’re looking at the Galaxy A55 for around $550. At the bottom, you’ve got the Galaxy A15 for around $175.

Basically, if you think of smartphones as existing on three tiers–high-end, mid-range, and low-end–the A series occupies the latter two.

Galaxy Z

The last series is Samsung’s newest and most confusing naming scheme. The Galaxy Z series is for Samsung’s foldable phones, but the name is not used in all regions.

The original Samsung foldable phone was simply called the Galaxy Fold. The “Z” name was tacked on after the fact and given to subsequent devices in the series–Galaxy Z Flip, Galaxy Z Fold 2, Galaxy Z Flip 3, etc.

In March 2022, Samsung began removing the “Z” name from foldables in certain regions. It’s widely assumed this was due to the letter “Z” being used as a pro-war symbol by the Russian military and people.

In regard to the actual devices, the Z series is for foldables. These are the bleeding edge devices from Samsung. They’ve come down in price considerably over the years. The Galaxy Z Flip series, especially, is now cheaper than the Galaxy S Ultra series. The Fold, however, is still the most expensive series in Samsung’s arsenal.

Which Series is for You?

The nice thing about having so many options is there’s a Samsung phone for everyone. You simply need to figure out what things are important to you and pick the Samsung device that matches up.

For most people, the best option is the standard Galaxy S model–not the “Plus” or the “Ultra.” It’s a good solid size that’s not too big and has most of the features from the other models, but it isn’t quite as expensive.

Samsung is always releasing new phones in these series’. If you don’t find something you like, you may just need to wait for the next one. Samsung phones are very popular, and you can find them in most stores that sell smartphones.