new iPhone WiFi speeds slower than older iPad.

Hey arizonadonn,

We understand your iPhone 11 Pro Max is experiencing about 50% of the Wi-Fi speed you're getting on the same network on your iPad. We'd be happy to help out.

To get started, we'd like to confirm you're only experiencing this with Wi-Fi and not having any issues with cellular, correct?

Also, please disable Bluetooth by going to Settings > Bluetooth, and then test things out further and let us know the results.

Let's also test things out with LTE disabled, which can be done by going to Settings > Cellular. Lastly, if neither of these steps help, we'd also suggest restarting your modem/router for your network and then also restart your iPhone and test things out further.

If things don't improve, reset your network settings by going to Settings > General > Reset > Reset network settings, reconnect to your network and test further. Keep in mind when completing this step any passwords for Wi-Fi networks will have to be entered in again, so be sure to have that information handy. Keep us posted on the results and we'll go from there!

Take care.

arizonadonn,

Thanks for all the details you've provided us with. If your issue persists at this point, we'd suggest getting in contact with Apple Support for further assistance, as they'll best equipped to assist you from here. They can be reached using this link: Get Support

Take care!