Step 1: Open Settings on your iPhone
Step 2: Open the “General” tab
Step 3: Open the “About” tab
Step 4: Take note of the Model Name as seen on the right, and now you know specifically which iPhone you have.
Please note that older iPhones will only display the Model Number and not the Model Name. If this is your case, see the secton below on how you can identify your iPhone.
Step 1: Follow guide above to find your Model Number.
Step 2: Open the follow website in a new tab or window. https://support.apple.com/en-us/HT201296
Step 3: On the search for your model number. You can search any website by pressing CMD+F on Mac or CTRL+F on Windows, or you can manually scroll through the page to find your Model Number.
When searching for your Model Number with the method in Step 3, your screen will automatically highlight and jump to the correct iPhone Model.
Step 4: Identify your iPhone