Samsung fixed the crease. The Fold8 and Fold8 Ultra now sit $200 and one zoom lens apart.

Samsung's Galaxy Z Fold8 and Z Fold8 Ultra arrive with the category's signature defect mostly retired: Wired reports the crease looks significantly less obvious and feels better on both phones, with less of a bump as fingers swipe across it ^[1], and Ars Technica says the compromises of choosing a foldable over a flat phone have largely been erased on the Ultra, with price the exception ^[2]. That moves the argument off the hinge and onto the catalogue, to whether two tablet-style foldables sold $200 apart are a second tier or one phone listed twice ^[4].

Start with what does not differ. Both run the Qualcomm Snapdragon 8 Elite Gen 5, and Wired found no performance sacrifice in the cheaper model ^[3]. Wired puts the gap at $200 on phones it describes in terms of spending two grand ^[4], which works out to roughly a ten percent premium ^[5]. On the specifications the two reviews list, that premium buys shape, battery, and camera; the processor is identical ^[20].

The battery difference is a 5,000-mAh cell in the Ultra against 4,800 mAh in the Fold8, which Wired says are Samsung's first devices using silicon-carbon battery technology ^[6]. That is about four percent more capacity ^[7]. Wired measured more than six hours of screen-on time on the Ultra and five to six on the Fold8, while noting the comparison is unfair because it used the Ultra's inner display far less ^[8].

The camera split is wider. The Fold8 has a 50-megapixel main sensor and a 50-megapixel ultrawide, plus two 10-megapixel selfie cameras ^[9]; the Ultra has a 200-megapixel main sensor that Wired found stronger across lighting conditions and a 10-megapixel 3X optical zoom, which Wired says is the thing that actually gives it a leg up ^[10]. Wired wanted more reach than that, citing the 5X optical zoom on the Pixel 11 Pro Fold and calling the omission on the Fold8 frustrating given the price ^[11].

The shape argument runs the other way. Ars notes the Ultra does not have the wide frame of the Fold8 and instead matches the approximate size and shape of Samsung's last few tablet-style foldables ^[12], while Wired calls the Fold8 immensely nicer to use in every way and prefers its split-screen handling, citing more breathing room and the option of three apps side by side ^[13]. So the cheaper, wider phone is the better multitasking device by that account, and the dearer one wins on a telephoto lens and 200 mAh. A second size tier earns its keep when the shape changes what the phone is for. Here the shape and the spec ladder point in opposite directions.

What is left to complain about is small and physical. Both phones rock on a surface because the rear camera juts out, and Wired says a case does not really fix it, pointing to the horizontal camera bar on Google's Pixels ^[14]. Ars calls Samsung's 2026 flagship foldable an iterative update with very little left to improve ^[15][21]: slimmer than the Z Fold 7 but imperceptibly so ^[16], flatter than that phone, which did not quite reach 180 degrees, at barely 4 mm unfolded ^[17], and barely thicker than an average flat phone when folded, with no gap between the halves ^[18].

Watch whether the wide body gets software of its own rather than a discount and a shorter camera list; Wired's stated hope is a longer zoom on the Fold9 ^[11]. Watch the price gap too, because Ars points out Samsung no longer has the form factor to itself, with Google, Motorola, and a raft of Chinese manufacturers shipping their own ^[19].