Sony’s upcoming WF-1000XM6 true wireless earbuds have surfaced in a new leak, offering an early look at how they compare in size and design with the existing WF-1000XM5 and the older WF-1000XM4. The leaked images, reportedly shared through online forums and tipster accounts, suggest that Sony may be refining its already compact premium earbuds with subtle but meaningful changes.

While Sony has not officially confirmed the WF-1000XM6, the leaked visuals indicate a familiar in-ear design language, continuing the minimalist aesthetic seen in recent generations.

Smaller Than XM4, Slightly Refined Over XM5

According to the leaked side-by-side comparison images, the WF-1000XM6 appears noticeably smaller than the WF-1000XM4 and marginally more streamlined than the WF-1000XM5. Sony had already reduced the size significantly when moving from the XM4 to the XM5, addressing user complaints about bulk and fit.

The new XM6 model seems to build on that progress, possibly featuring:

• A more rounded housing

• Slightly reduced thickness

• Refined nozzle placement for improved comfort

• Potential weight reduction

The case design also appears more compact, though the difference is subtler compared to the jump from XM4 to XM5.

Design Evolution Rather Than Revolution

From the leaked material, it appears Sony is focusing on incremental refinement rather than a radical redesign. The earbuds retain the familiar matte finish and ergonomic contours introduced in the XM5 generation.

If the leak is accurate, Sony may be prioritizing long-term wearing comfort and stability — key factors for users who rely on active noise cancellation (ANC) for extended listening sessions.

The overall shape suggests improved balance within the ear, potentially reducing pressure points that some users experienced with the XM4.

Expected Hardware and Feature Upgrades

Although the leak primarily highlights size comparisons, speculation around the WF-1000XM6 suggests internal upgrades could accompany the new design. Industry observers expect improvements such as:

• Enhanced active noise cancellation performance

• Upgraded integrated processor (possibly a successor to Sony’s V2 chip)

• Better battery optimization

• Improved call clarity with AI-driven noise reduction

• Bluetooth LE Audio and LC3 codec support

Sony’s WF-1000XM series has consistently ranked among the best premium wireless earbuds globally, so expectations for the XM6 remain high.

Launch Timeline Speculation

Sony typically refreshes its flagship earbuds every 2–3 years. With the WF-1000XM5 launching in 2023, an XM6 debut in late 2025 or early 2026 would align with Sony’s historical release cycle. However, the company has yet to announce any official launch date.

If the leaks are accurate, more certifications and promotional materials may surface in the coming weeks.

What This Means for Buyers

For users currently holding onto the XM4 or considering upgrading from the XM5, the size refinements may be a key selling point. Sony appears to be fine-tuning comfort and portability without compromising its premium audio positioning.

Until official confirmation arrives, the WF-1000XM6 remains speculative — but the leaked comparisons suggest Sony is continuing its steady evolution in the competitive premium ANC earbuds segment.