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Xiaomi 18 Fold showcased at IFA 2026 in its red foldable design

Xiaomi 18 Fold: 7 Stunning Details Revealed

The Xiaomi 18 Fold is shaping up to be one of the most interesting foldable smartphones of 2026. Xiaomi has officially shown the device at IFA 2026 in Berlin, giving the public its first close look at the company’s new wide-screen foldable before its planned September 7 launch in China.

The new phone immediately attracted attention because of its unusual proportions. Rather than following the tall, narrow design used by many earlier book-style foldables, the Xiaomi 18 Fold takes a shorter and wider approach that resembles a small passport when folded.

That design also places Xiaomi directly in the middle of a rapidly changing foldable-phone market. Samsung has embraced wider foldables, while Apple is widely expected to unveil its first foldable iPhone soon.

Here are seven of the biggest things we know about the Xiaomi 18 Fold so far.

1. Xiaomi 18 Fold Uses a Shorter, Wider Design

The biggest visual change is the form factor.

The Xiaomi 18 Fold has a 5.38-inch outer display and a much larger 7.58-inch internal display. The inner panel is expected to use a roughly 2:1 aspect ratio, giving the phone a noticeably wider appearance when opened.

This is important because foldable phones have historically struggled with awkward screen proportions.

Traditional book-style foldables often have a narrow cover screen. When opened, they can provide a large display, but the internal screen may still have unusual proportions for video, reading or everyday apps.

Xiaomi is taking a different approach.

When closed, the Xiaomi 18 Fold should feel closer to a conventional compact device. When opened, it becomes a much wider canvas for multitasking and entertainment.

The design has already been compared with Samsung’s latest wide foldable approach. However, Xiaomi’s rounded corners and overall shape give the phone its own visual identity.

2. Xiaomi 18 Fold Looks Remarkably Similar to Apple’s Expected Foldable

Another reason the Xiaomi 18 Fold has generated so much attention is its timing.

Apple is expected to unveil its first foldable iPhone at an event on September 9. Xiaomi, meanwhile, has scheduled the Xiaomi 18 Fold’s Chinese launch for September 7.

The similarity goes beyond the fact that both devices are expected to use a wider folding design.

The Xiaomi phone features rounded corners when folded and opened, while leaked designs of Apple’s expected foldable have reportedly shown a similar philosophy.

Gizmodo went as far as describing the Xiaomi design as resembling Apple’s rumored foldable iPhone.

That does not necessarily mean Xiaomi copied Apple’s product. Wide foldables are becoming an increasingly common direction for the industry, and Samsung has also moved toward a wider format.

Still, the timing makes the comparison difficult to ignore.

Xiaomi will have the opportunity to show consumers what its interpretation of this new foldable category looks like before Apple officially introduces its own device.

3. Xiaomi 18 Fold Will Use the XRing O3 Chip

Perhaps the most strategically important feature is hidden inside the phone.

The Xiaomi 18 Fold is the company’s first flagship smartphone powered by its next-generation XRing O3 processor. That makes the device more than just another foldable; it is also a major demonstration of Xiaomi’s ambitions in smartphone silicon.

Xiaomi has increasingly invested in developing its own chips rather than relying entirely on Qualcomm or MediaTek.

The XRing O3 therefore has something to prove.

Its performance will eventually need to be measured against the latest flagship processors from Qualcomm and Apple’s next-generation silicon. Until independent benchmarks are available, however, it is too early to say whether Xiaomi’s processor will actually outperform its biggest rivals.

The important point is that Xiaomi is taking greater control over the hardware and software relationship.

That could give the company more flexibility when optimizing artificial intelligence, photography, battery management and other smartphone functions.

4. The Xiaomi 18 Fold Brings a Leica-Tuned Triple Camera

Cameras are another major part of Xiaomi’s strategy.

The Xiaomi 18 Fold has a horizontal rear camera bar containing three cameras. The system is optimized in partnership with Leica, continuing Xiaomi’s broader focus on premium mobile photography.

The exact specifications of every sensor were not completely detailed in Xiaomi’s initial IFA showcase.

However, reports indicate that the system could include a dedicated telephoto camera. The camera hardware reportedly covers a focal range stretching from around 17mm to 80mm, suggesting the presence of multiple focal lengths.

That could give the Xiaomi 18 Fold a significant advantage over some competing foldables.

Telephoto cameras are still not universal on foldable smartphones. A dedicated zoom camera can provide better results at longer distances than relying entirely on digital cropping.

For people who want a foldable phone without sacrificing photography, that could become an important selling point.

5. The Inner Screen Has a Different Camera Position

The Xiaomi 18 Fold also makes an interesting choice with its internal selfie camera.

The punch-hole camera is positioned toward the upper-right area of the inner display. This differs from some competing foldables, where the camera can occupy a more central position.

That may sound like a small design decision, but it can affect how the large internal display feels during everyday use.

For example, people often use a foldable’s inner screen for reading documents, browsing websites or running multiple applications at once.

Moving the camera cutout away from the center could make certain content feel less interrupted.

Of course, the real impact will only become clear after reviewers have spent more time with the phone.

6. Xiaomi Is Betting on Next-Generation Memory

The Xiaomi 18 Fold is also expected to be among the first smartphones to use LPDDR6 memory.

Xiaomi has confirmed that the device will use next-generation LPDDR6 RAM supplied by ChangXin Memory Technologies. Reported memory speeds can reach up to 12,800Mbps.

Memory technology rarely receives as much attention as processors or cameras, but it can have a meaningful effect on a high-end foldable.

The Xiaomi 18 Fold is designed for demanding multitasking, where users may keep several applications active while switching between the inner and outer displays.

Faster memory could help with those workloads.

It also fits Xiaomi’s broader strategy of building a phone around more proprietary and next-generation technologies instead of simply assembling familiar components.

7. The Xiaomi 18 Fold Is Coming to China on September 7

The launch date is now one of the clearest pieces of information.

Xiaomi has confirmed that the Xiaomi 18 Fold will launch in China on September 7, 2026. The device was previewed at IFA 2026, but visitors and journalists were reportedly not permitted to handle the phone directly.

That means important details remain unanswered.

We still need independent information about the phone’s weight, thickness, hinge durability, crease visibility, battery life, thermal performance and real-world camera quality.

Price is another major question.

Several unofficial reports have circulated with different estimates, but Xiaomi had not provided enough official information at the time of its IFA presentation to treat those figures as confirmed.

The same applies to international availability.

The company has not confirmed a broad U.S. launch, and the initial launch information points specifically to China.

For buyers outside China, availability could ultimately be just as important as the specifications.

Xiaomi 18 Fold vs. the Foldable Competition

The Xiaomi 18 Fold arrives at an especially interesting moment for the foldable-phone market.

Samsung has pushed its flagship Fold series toward wider proportions, while Apple is expected to enter the category. Xiaomi is therefore not simply competing with existing Android foldables.

It is entering a market that could expand dramatically if Apple’s first foldable attracts mainstream consumers.

The Xiaomi 18 Fold’s biggest advantage may be its combination of design experimentation and high-end hardware.

The 7.58-inch inner display provides plenty of space, while the 5.38-inch outer display keeps the folded device relatively compact. The Leica camera system targets photography enthusiasts, while the XRing O3 gives Xiaomi an opportunity to demonstrate its growing chip-development capabilities.

That is an ambitious package.

However, specifications alone will not determine whether the phone succeeds.

Foldables are notoriously difficult to engineer. Hinge durability, software optimization, battery life, weight and screen reliability can have a much bigger impact on the user experience than a faster processor.

Why the Xiaomi 18 Fold Matters

The Xiaomi 18 Fold could be important for a reason that goes beyond Xiaomi itself.

The smartphone industry appears to be moving toward a new generation of foldable designs.

Instead of simply making conventional phones fold in half, manufacturers are experimenting with different proportions to make foldables more practical when closed and more useful when opened.

The Xiaomi 18 Fold is a clear example of that philosophy.

Its passport-style design attempts to find a middle ground between a traditional smartphone and a small tablet. The result could appeal to people who find current foldables too tall or awkward when closed.

It also shows how quickly competition is increasing.

Xiaomi is bringing its own silicon, Leica camera technology and next-generation memory into the foldable category. Samsung continues to develop wider designs, and Apple is preparing to enter the market.

That combination could make 2026 a defining year for foldable smartphones.

Final Verdict: Xiaomi 18 Fold Could Be a Major Foldable Upgrade

The Xiaomi 18 Fold already looks like one of the most intriguing foldable phones of 2026.

Its shorter and wider body gives it a distinctive identity. The 7.58-inch internal display could make multitasking and entertainment more comfortable, while the 5.38-inch external screen could provide a more practical everyday experience.

The XRing O3 chip is arguably the most important technical experiment. If Xiaomi can demonstrate competitive performance, its custom silicon strategy could become much more significant in future flagship phones.

The Leica-backed triple-camera system and expected telephoto capability add another compelling feature.

But the biggest questions remain unanswered.

We need to see real-world performance, battery endurance, hinge quality, display durability and pricing before deciding whether the Xiaomi 18 Fold is genuinely better than its rivals.

For now, though, Xiaomi has succeeded in creating something that is difficult to ignore.

With its China launch scheduled for September 7, the Xiaomi 18 Fold is arriving just days before Apple’s expected foldable iPhone announcement. That makes the timing particularly significant—and could turn Xiaomi’s new foldable into one of the most closely watched smartphones of the month.

Suggested External Links

• Xiaomi Global — Official Xiaomi product and company information.
• Xiaomi Global Discover — Xiaomi’s official news, product and event information.
• Xiaomi–Leica Imaging Partnership — Official information about Xiaomi’s Leica imaging collaboration.