Vivo X Fold 6 Challenges Galaxy Z Fold 8 with 7,000mAh Battery

Samsung’s Galaxy Z Fold 8, particularly its wide model, has been generating anticipation within the industry as a potential first foldable purchase for many consumers. However, Vivo has introduced a device that aims to challenge this position. The Vivo X Fold 6, a book-style foldable smartphone, has been officially announced for the global market. While it is expected to be sold in select European and Asian regions, it will not be directly available in the U.S. market. Nevertheless, it is anticipated that acquiring the device through parallel imports will be easier than before.

This move signals Vivo’s intention to escalate competition against Samsung’s dominant position in the foldable smartphone market. The company might also have drawn inspiration from the ultra-thin design adopted by the Honor Magic V6.

The Practicality of a 7,000mAh Battery

One of the standout features of the Vivo X Fold 6 is its massive 7,000mAh battery. Given that foldable smartphones tend to consume more power due to their large displays, battery capacity is a critical factor for consumers when choosing a device. The Galaxy Z Fold 7 features a dual-battery design with a total capacity of 4,400mAh, a specification unchanged since the Z Fold 2. It is widely speculated that the Z Fold 8 will maintain the same capacity.

The difference is striking. With 7,000mAh versus 4,400mAh, there is a significant 59% increase in capacity, providing much greater peace of mind throughout the day. Given that foldable smartphone users often engage in multitasking or extended screen-on activities such as video streaming, the risk of running out of battery is higher compared to standard smartphones. Vivo appears to have provided a clear solution to this challenge.

The Superiority of the Periscope Camera

Another noteworthy highlight is the inclusion of a periscope telephoto camera. Due to the thickness constraints of foldable devices, camera module design is often restricted. While periscope cameras significantly enhance optical zoom capabilities, their larger size has led many manufacturers to forgo including them.

Samsung, for example, incorporates periscope cameras in its Galaxy S series but has yet to include them in the foldable Z Fold series. By equipping the Vivo X Fold 6 with this feature, Vivo has created a compelling option for users who prioritize camera performance. For those who frequently take long-distance shots or photos while traveling, the presence of optical zoom directly impacts image quality.

Strategic Importance of Global Expansion

This is not the first time Vivo has launched its X Fold series globally. However, the trend of Chinese manufacturers targeting the global foldable market, as seen with devices like the Honor Magic V6 and OnePlus Open (known in Japan as OPPO Find N3), is accelerating. Vivo is following this trend in an effort to challenge Samsung’s dominance.

Nevertheless, despite the global expansion, the U.S. market remains out of reach. This limits a head-to-head competition with Samsung, which relies heavily on carrier distribution networks. In the European market, where Samsung has a strong presence, competition is intensifying with the rise of Honor and Xiaomi.

Lessons for Samsung

Tom Bedford of Android Police highlights two key aspects Samsung should learn from the Vivo X Fold 6: increased battery capacity and the inclusion of a periscope camera. If the Galaxy Z Fold 8 sticks to a 4,400mAh battery, it will inevitably lag behind its competitors.

Samsung has led the market as a pioneer of foldable devices, but competitors like the Honor Magic V6, OnePlus Open, and now the Vivo X Fold 6 are differentiating themselves with superior specifications. Samsung’s traditional advantages are gradually diminishing, especially in areas like battery life and camera capabilities—features that users experience daily. Falling behind in these areas could significantly affect product evaluations.

Editorial Opinion

In the short term, the global announcement of the Vivo X Fold 6 is expected to intensify competition in terms of pricing and specifications in the European and Asian foldable markets. Samsung is likely to face pressure to improve its battery and camera performance when it unveils the Z Fold 8. Battery capacity, in particular, is a fundamental feature that users demand from foldable smartphones. Products that neglect this aspect are likely to receive harsh criticism from the market.

In the long term, the global expansion of foldable devices from Chinese manufacturers could lead to a decline in Samsung’s market share. While Samsung retains its advantages in display technology and hinge mechanisms, its weakening differentiation in practical features like battery life and camera performance could make it difficult to maintain its competitive edge through brand power alone. This is a critical juncture that could also impact the overall adoption of foldable devices.

The editorial team views the battery capacity of the Z Fold 8 and whether Samsung will adopt a periscope camera as pivotal factors influencing the future of this competition. While the real-world practicality of the Vivo X Fold 6 remains untested, its specification-based advantages are clear.

References

• Early Galaxy Z Fold 8 rival has battery and camera features Samsung needs to steal - Android Police — Published on 2026-07-07