Will an iPhone 14 Pro Max case fit a 15 Pro Max?
The 15 Pro Max is a different size, swaps the mute switch for an Action button and moves to USB-C. Plus how the 12 Pro Max and 13 Pro Max compare.
Written by the YOONIG team · Editorially reviewed · Updated · 3 min read
The short answer
No. The 15 Pro Max is shorter and narrower than the 14 Pro Max (159.9 mm × 76.7 mm against 160.7 mm × 77.6 mm) but thicker (8.25 mm against 7.85 mm). It also replaces the ring/silent switch with an Action button and Lightning with USB-C.
A 14 Pro Max case is loose on a 15 Pro Max and its switch opening sits over the Action button; a 15 Pro Max case is too tight for a 14 Pro Max. They are not interchangeable in either direction.
Side by side
Official dimensions from the manufacturer. Dimensions alone don’t decide fit: camera position, button placement and cut-outs matter just as much.
Sources: iPhone 14 Pro Max specs, iPhone 15 Pro Max specs.
| Spec | iPhone 14 Pro Max | iPhone 15 Pro Max |
|---|---|---|
| Height | 160.7 mm | 159.9 mm |
| Width | 77.6 mm | 76.7 mm |
| Depth | 7.85 mm | 8.25 mm |
| Screen | 6.7-inch | 6.7-inch |
| Charging port | Lightning | USB-C |
| Side buttons | Ring/silent switch | Action button |
| MagSafe | Yes | Yes |
What actually changes between them
These are the differences a case has to follow. Any one of them is enough to stop a case sitting flat, covering a button or lining up with the camera.
- The iPhone 15 Pro Max is 0.8 mm shorter than the iPhone 14 Pro Max
- The iPhone 15 Pro Max is 0.9 mm narrower than the iPhone 14 Pro Max
- The iPhone 15 Pro Max is 0.4 mm thicker than the iPhone 14 Pro Max
- The charging port changes from Lightning to USB-C, so the bottom cut-out is a different shape
- The iPhone 15 Pro Max has an Action button where the other has a ring/silent switch
iPhone 12 Pro Max, 13 Pro Max and 14 Pro Max
Apple lists the 12 Pro Max and 13 Pro Max at the same height and width (160.8 mm × 78.1 mm), with the 13 Pro Max thicker and carrying a much larger camera module. The 14 Pro Max is a slightly different outline again with a bigger camera array. Each generation needs its own case.
| Spec | iPhone 12 Pro Max | iPhone 13 Pro Max | iPhone 14 Pro Max |
|---|---|---|---|
| Height | 160.8 mm | 160.8 mm | 160.7 mm |
| Width | 78.1 mm | 78.1 mm | 77.6 mm |
| Depth | 7.4 mm | 7.65 mm | 7.85 mm |
| Screen | 6.7-inch | 6.7-inch | 6.7-inch |
| Charging port | Lightning | Lightning | Lightning |
| Side buttons | Ring/silent switch | Ring/silent switch | Ring/silent switch |
| MagSafe | Yes | Yes | Yes |
Why “almost fits” isn’t good enough
A case that nearly fits can press a side button all the time, leave a gap at one corner where the phone can pop out when dropped, or sit on the camera rim so the lenses touch the table. A raised edge around the camera only protects if it surrounds the lenses exactly.
Every YOONIG case is cut for one model, so the print, the openings and the raised edges line up with that phone. If you are not sure which model you have, our guide to finding your exact model takes a minute.
Find the right case
Shop cases made for each phone: iPhone 14 Pro Max cases, iPhone 15 Pro Max cases.
Frequently asked questions
Will a 15 Pro Max case fit a 14 Pro Max?
No. The 14 Pro Max is taller and wider (160.7 mm × 77.6 mm) than the 15 Pro Max, so its case is too small, and the button openings differ.
Will a 14 Pro Max case fit a 13 Pro Max?
No. The outline is close but the camera array and button positions differ, so the openings don’t line up.
Will an iPhone 13 Pro Max case fit a 15 Pro Max?
No. The 15 Pro Max is a different size (159.9 mm × 76.7 mm × 8.25 mm), has an Action button and USB-C.
Will an iPhone 12 Pro Max case fit a 14 Pro Max?
No. The 14 Pro Max has a larger camera array and different dimensions.
Does the Action button need a special case opening?
Yes. It sits where the ring/silent switch used to be but is a button you press, so the case needs a cut-out or a pressable cover in exactly that spot.
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