iPhone 20 Pro and Pro Max Could Get Larger 6.4- and 7-Inch Displays in 2027

Apple may be preparing a noticeable size change for its 2027 Pro iPhones. A new rumor claims the iPhone 20 Pro could move to a 6.4-inch display, while the iPhone 20 Pro Max could grow to a much larger 7.0-inch panel. The same report also points to a new borderless, quad-curved design while keeping the familiar aspect ratio used by the current Pro models.

Nothing has been confirmed by Apple, and the rumored launch is still far away. Even so, the report is worth examining because a 7-inch Pro Max would represent a major shift in how Apple positions its largest phone. The company would not simply be adding a few millimeters of screen space. It would be moving the Pro Max closer to a compact tablet-like viewing experience while still trying to preserve the proportions and premium feel people expect from an iPhone.

Here is what the rumor says, what it could mean for users and why Apple may be considering a larger display strategy for the iPhone 20 generation.

The rumor: 6.4 inches for Pro, 7.0 inches for Pro Max

The reported screen sizes are straightforward. The smaller iPhone 20 Pro is said to be under consideration with a 6.4-inch display, while the iPhone 20 Pro Max could reach 7.0 inches. If accurate, the Pro Max would become the largest conventional iPhone display Apple has offered.

The difference between the two models would also become more meaningful. Buyers who prefer a manageable premium phone could still choose the 6.4-inch Pro, while users who prioritize video, gaming, reading and productivity would have a much larger Pro Max option. That would create a clearer split in the lineup instead of making the two Pro models feel like nearly identical phones separated mainly by size and battery capacity.

The report says Apple could preserve the current aspect ratio. That detail matters because it suggests Apple may try to increase the usable screen area without making the device feel unusually wide or awkward. The final physical dimensions would still depend on bezel thickness, frame design and how aggressively Apple can extend the display toward the edges.

A borderless quad-curved design could be the bigger story

The screen-size numbers will attract attention, but the more interesting part of the rumor may be the claimed borderless quad-curved design. In theory, this would mean the display curves or visually flows toward all four sides rather than only using subtly rounded left and right edges.

If Apple follows that direction, the goal would probably be to make the front of the phone feel more like one continuous surface. Thinner visible borders could allow a larger panel to fit into a body that does not grow as dramatically as the raw display size suggests. That would be especially important for the 7-inch Pro Max, since usability could become a serious concern if the entire device expands proportionally.

There are also practical questions. Curved displays can look impressive, but they need to avoid accidental touches, reflections and reduced durability around the edges. Apple usually introduces major industrial-design changes only when it believes the software, glass engineering and manufacturing process are ready to support them. Because this is an early rumor, the phrase “quad-curved” should not yet be treated as a final technical description.

Why Apple might want a 7-inch iPhone

Smartphone use has changed. Many buyers now watch long-form video, edit photos, manage documents, play console-style games and use split-screen or picture-in-picture tools on their phones. A larger display improves all of those activities, especially when combined with high brightness, a fast refresh rate and strong speakers.

A 7-inch Pro Max could also become more attractive to buyers who do not want to carry both a phone and a small tablet. It would not replace an iPad for every task, but it could make reading, navigation, remote work and media consumption more comfortable during travel or long commutes.

Apple may also be responding to the wider premium-phone market, where large displays remain a major selling point. The challenge is to deliver more screen space without turning the phone into something heavy and difficult to hold. That is why the rumored bezel and edge changes matter just as much as the diagonal measurement.

What a larger Pro Max could improve

• Video and streaming: A 7-inch panel would create a more immersive viewing area for movies, sports and short-form content.
• Gaming: Larger controls and a wider visual field could make demanding games more comfortable.
• Photography: A bigger viewfinder would help with framing, manual adjustments and reviewing images.
• Productivity: Documents, spreadsheets, email and browser-based work could benefit from additional screen space.
• Accessibility: Larger interface elements and text could help users who prefer a more spacious layout.

The trade-offs Apple would need to manage

A larger display is not automatically an upgrade for every buyer. A 7-inch iPhone could be harder to use with one hand, less comfortable in smaller pockets and heavier once Apple adds the battery and internal structure needed to support it.

Battery life could improve if the larger chassis allows a bigger battery, but the display would also consume more power. Apple would need to balance panel efficiency, processor efficiency and battery capacity carefully. Heat management would become equally important during gaming, video recording and navigation.

Durability may be another concern if the final design uses glass that curves more aggressively around all four sides. Apple would need to ensure that the visual effect does not come at the expense of impact protection or repairability.

What the rumor does not reveal

The report does not establish the final body dimensions, display resolution, refresh rate, camera hardware, battery capacity or pricing. It also does not confirm whether Apple has selected this design for production. Companies routinely test multiple prototypes years before launch, and some never become retail products.

There is also no confirmed information about iPhone 20 colors or rear-camera styling. Any renders currently circulating should be viewed as concepts that visualize the rumored display direction, not as leaked official product images.

PhonesGate take: the 7-inch figure is believable, but execution matters more

From a buyer’s perspective, a 7-inch iPhone Pro Max could make sense. Large phones already dominate the premium market, and Apple has consistently used the Pro Max model to offer more screen space and battery life. The important question is not whether Apple can build a 7-inch iPhone. It is whether the company can make it feel comfortable enough to justify the extra size.

The rumored 6.4-inch Pro may actually become the more balanced model. It could give users a modest increase in screen area without moving too far away from the familiar Pro form factor. The 7-inch Pro Max, meanwhile, would target buyers who actively want the largest possible canvas.

The borderless quad-curved design could be the element that makes the strategy work, but it is also the least certain part of the rumor. Until more evidence appears, the safest conclusion is that Apple is reportedly exploring larger Pro displays for 2027, not that these specifications are final.

Final verdict

The iPhone 20 Pro rumor points to a potentially important change in Apple’s 2027 lineup. A 6.4-inch Pro and 7.0-inch Pro Max would create a more distinct choice between portability and maximum screen space, while a borderless design could help keep the devices from feeling excessively large.

For now, the information should remain firmly in the rumor category. Apple has not announced the iPhone 20 series, and the company could still change the sizes, design or naming before launch. Even so, the report offers an early look at how Apple may be thinking about the future of its largest premium phones.

FAQ

How large could the iPhone 20 Pro display be?

The current rumor claims Apple is testing a 6.4-inch display for the iPhone 20 Pro.

Could the iPhone 20 Pro Max have a 7-inch screen?

Yes, the report says Apple may be testing a 7.0-inch panel for the Pro Max, but this has not been confirmed.

What is a quad-curved display?

In this context, it describes a display designed to curve or visually flow toward all four edges. The exact implementation remains unclear.

When is the iPhone 20 series expected?

The rumor refers to Apple’s 2027 iPhone lineup. Apple has not confirmed the launch schedule or the final product name.

Are the images official Apple renders?

No. The images in this article are PhonesGate concepts created to illustrate the reported display sizes and possible design direction.