The quickest way to check your iPhone model

Open Settings, then tap General, then About. The line labeled Model shows your iPhone's full name — for example, "iPhone 15 Pro" or "iPhone SE (3rd generation)". This is the most direct answer to which iPhone you own.

If you want to know the specific storage size or color, that information also appears on the About screen. The Capacity line tells you whether you have 64GB, 128GB, 256GB, 512GB, or 1TB of storage.

You can also find this same information by going to Settings > General > About and looking at the very top of the screen, where your device name appears alongside the model.

Key Takeaways

  • Your iPhone model name appears in Settings > General > About under the line labeled "Model".
  • The About screen also shows your storage capacity, which ranges from 64GB to 1TB depending on your model and when you bought it.
  • If you do not have access to the phone itself, you can check the original box, your Apple ID account, or your carrier's billing records.
  • Knowing your exact model matters when buying cases, troubleshooting problems, or checking whether your phone can run a new iOS version.

What the model name tells you

Apple names iPhones by generation and capability level. An "iPhone 15" is different from an "iPhone 15 Plus", "iPhone 15 Pro", or "iPhone 15 Pro Max" — each has different camera hardware, processing speed, and screen size. Knowing which one you have matters when you are looking up repair costs, checking app compatibility, or buying a protective case that actually fits.

The number (like 15, 14, or 13) tells you the generation. Higher numbers are newer. If your model includes a word like "Pro", "Plus", "mini", or "SE", that describes which tier within that generation you own. The SE stands for "Special Edition" and is typically the least expensive current model.

Finding your model if you cannot access the phone

If the iPhone is broken, lost, or you are buying a used one without the original box, you have other ways to find the model. Check your Apple ID account by going to appleid.apple.com on any computer or another device, signing in, and looking at the Devices section. Your iPhone appears there with its full model name.

Your carrier's billing records also list the device you purchased. Log into your account with Verizon, AT&T, T-Mobile, or whichever carrier you use, and look for your device information or purchase history. The original box or paperwork that came with the phone prints the model name on the back or inside.

If you are looking at a used iPhone and have no other information, you can identify it by physical appearance — the number and arrangement of cameras on the back, the screen size, and the overall shape differ between models. However, this method is less reliable than checking the settings directly.

Understanding model numbers versus model names

You may see a different code when you look at your phone's technical details. This is the model number, which looks like "A2846" or "A3092" — it is not the same as the model name. Apple uses these codes internally for manufacturing and repair purposes. You do not need the model number for most everyday tasks, but repair shops and technical support may ask for it.

The model name (iPhone 15 Pro, for example) is what you need when you are shopping for cases, checking iOS compatibility, or describing your phone to someone else. The model number is useful only if you are dealing with Apple Support or a repair technician who specifically asks for it.

Checking your iOS version at the same time

While you are in Settings > General > About, you can also see your iOS version — the operating system your iPhone runs. This appears as a line labeled "Software Version" and shows something like "iOS 18.1" or "iOS 17.3.1". Knowing both your model and your iOS version helps when you are troubleshooting problems or checking whether your phone can run a new app.

Some older iPhone models cannot run the newest iOS versions. For example, iPhone 6s and earlier cannot run iOS 16 or later. If you are trying to read an app and your phone says it is not compatible, checking your iOS version and model together explains why.

Why knowing your exact model matters

Different iPhone models have different screen sizes, camera setups, and processing power. An iPhone 15 and an iPhone 15 Pro look similar but have different cameras — the Pro has a telephoto lens that the regular model does not. This affects which cases fit, which apps run smoothly, and how much you can zoom in on photos.

If you are selling your iPhone, buying a used one, or sending it for repair, the exact model name is what the buyer or technician needs. "iPhone" alone is not specific enough. The difference between an iPhone 14 and an iPhone 14 Pro affects the price significantly and determines which parts are compatible.

Frequently Asked Questions

Can I tell which iPhone I have just by looking at it?

You can make an educated guess based on the camera layout, screen size, and overall shape, but it is not reliable. Two models may look very similar from the outside. The only certain way is to check Settings > General > About or look at your Apple ID account.

What if my iPhone is too old to turn on?

Check the original box, your Apple ID account, or your carrier's records. If none of those are available, a repair shop can identify the model by examining the internal components or the serial number printed inside the device.

Does the color or storage size change which model I have?

No. An iPhone 15 in blue with 256GB storage is still an iPhone 15 — the color and storage are options within that model, not separate models. The model name stays the same regardless of these choices.

Why do I see different names for the same phone?

Apple sometimes uses different names in different regions or for different carriers. However, the Settings > General > About screen always shows the official model name that applies to your specific phone, which is what you should use when looking up information.

Is the model number the same as the model name?

No. The model name is "iPhone 15 Pro" — what you see in Settings. The model number is a code like "A2846" that Apple uses internally. For most purposes, you need the model name, not the number.