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What is the key drawback of the Galaxy Z Fold8 compared to the Ultra smartphone for audio enthusiasts?

Samsung Galaxy Z Fold 8 Ultra Review
ⓘ Notebookcheck (Marcus Herbrich)
Samsung Galaxy Z Fold 8 Ultra Review
In our review, the Galaxy Z Fold 8 Ultra impresses with balanced stereo sound and remarkably good speakers for a phone that’s only 4.1 millimeters thin. Thanks to its speaker layout, it has an advantage over the standard Galaxy Z Fold 8 when watching movies and videos. An advantage that might be the deciding factor for audio enthusiasts.

Although the Galaxy Z Fold 8 Ultra’s body is super-thin, the Samsung phone still has one of the best speaker systems on the market. Even the Galaxy S26 Ultra performs slightly worse in our pink-noise test than the premium foldable (prices start at around $2,000 euros at Amazon.com). 

The audio system delivers a very linear frequency response across the audible range. Despite the chassis measuring just 4.1 millimeters thick, the speakers even manage to reproduce a noticeable amount of bass. With a maximum volume of over 87 dB(A), the Galaxy Z Fold 8 Ultra is also loud enough to fill a small room with sound.

You can find all the measurement data for the new Samsung foldable flagship in our review.

Galaxy Z Fold 8 series comparison: speaker showdown between the Fold 8 and Ultra

Looking at our test data, it is clear that both the Ultra and the standard Fold 8 feature very good speaker systems. The standard Fold even exhibits a slightly smaller dip in the ultrahigh frequencies. However, the Ultra model has an advantage in terms of speaker positioning when the device is rotated 90 degrees into landscape mode.

While the regular Galaxy Z Fold 8, due to its new, wider form factor, groups both stereo speakers on the left side when unfolded, the larger Galaxy Z Fold 8 Ultra retains a classic layout with speaker grilles on both the left and right sides of the device in landscape mode. This design gives the Ultra model a potentially decisive advantage for audio enthusiasts in terms of spatial separation: Movies, games, and music are played back with a true stereo effect, with sound perceptible from both sides. The standard model, on the other hand, struggles in landscape mode with an audible, left-biased soundstage, as the single-sided placement makes it difficult to separate the channels effectively.

Is this effect noticeable in everyday use? Definitely. However, this drawback of the Fold 8 is likely to be a real dealbreaker only for audio enthusiasts, since the wide bezels resulting from the square form factor mean the Ultra model isn’t really ideal for watching movies either.

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> Expert reviews and news on laptops, smartphones and tech innovations > News > News Archive > Newsarchive 2026 09 > What is the key drawback of the Galaxy Z Fold8 compared to the Ultra smartphone for audio enthusiasts?
Marcus Herbrich, 2026-09-13 (Update: 2026-09- 6)