The burgeoning market for foldable smartphones is witnessing a significant new contender with Apple's recent unveiling of the iPhone Duo, marking its inaugural foray into this innovative device category. For years, Samsung has been a dominant force, consistently evolving its book-style and clamshell foldable designs. This comparison seeks to ascertain whether Samsung's extensive experience translates into a superior overall foldable experience compared to Apple's fresh entrant.
iPhone Duo Challenges Samsung Galaxy Z Fold 8 Ultra in Flagship Foldable Arena
In a highly anticipated move, Apple introduced its first foldable device, the iPhone Duo, on September 14, 2026. While details are still emerging, the device is set to open for pre-orders on October 16, 2026, with an official launch following on October 23. The iPhone Duo will start at an estimated price of $1999/£1999 for the 256GB model, escalating to a premium $3199/£3199 for the 2TB version. This new device faces a formidable rival in Samsung's Galaxy Z Fold 8 Ultra, which is already available for purchase, priced from £1899 in the UK and $2199 in the US for its 256GB variant, with a maximum capacity of 1TB.
A critical differentiator between these two flagship foldables lies in their core processing units. The iPhone Duo integrates Apple's advanced A20 Pro chip, a proprietary innovation claimed to be their most potent processor yet. Apple highlights its capability to manage intensive tasks, seamless multitasking on the expansive internal display, and high-performance gaming. Furthermore, the A20 Pro is engineered with specialized features for foldable phones, including support for dual displays and an under-display camera. In contrast, the Samsung Galaxy Z Fold 8 Ultra is powered by the Snapdragon 8 Elite Gen 5 for Galaxy, a customized iteration of Qualcomm's top-tier processor. This chip is renowned for its robust performance across a range of Android devices, effortlessly handling demanding games like Destiny: Rising and facilitating smooth app multitasking, including split-screen and floating window functionalities.
The physical design also presents a notable distinction, particularly concerning the external displays. The iPhone Duo features a more compact 5.4-inch outer screen, aligning with the design philosophy praised in the standard Galaxy Z Fold 8 for its single-handed usability. This makes the iPhone Duo an attractive option for users seeking a more manageable device without sacrificing the benefits of a larger internal display for media consumption and productivity. The Galaxy Z Fold 8 Ultra, however, boasts a 6.5-inch cover display, positioning it between the Samsung Galaxy S26 and S26 Ultra in terms of size, offering a balanced form factor that is still comfortable to operate. Both devices incorporate premium display technologies, including a dynamic 1-120Hz refresh rate. A key advantage for the iPhone Duo is its compatibility with the Apple Pencil (USB-C), a feature absent in the Z Fold 8 Ultra's support for the S Pen.
When it comes to imaging capabilities, the Galaxy Z Fold 8 Ultra showcases a more advanced camera system. It is equipped with a powerful 200MP main lens adept at capturing quality images even in challenging lighting, a 50MP ultrawide lens providing sharp and detailed shots, and a dedicated 10MP 3x telephoto lens. While the telephoto lens enhances versatility, it has been noted to occasionally rely on artificial processing, leading to grainy images beyond the 3x zoom range. The iPhone Duo, on the other hand, features a dual 48MP rear camera setup, notably lacking a dedicated telephoto lens.
Durability is another significant aspect where the iPhone Duo distinguishes itself with an IP68 rating, signifying comprehensive protection against dust ingress and the ability to withstand immersion in water. This level of protection has historically been rare among foldables, with previous Pixel Fold models being notable exceptions. The Galaxy Z Fold 8 Ultra possesses a respectable IP48 rating, offering water resistance but not full dust protection. In terms of battery life, both devices promise all-day power. The Galaxy Z Fold 8 Ultra has demonstrated impressive endurance, with testers reporting up to 60% battery remaining after five hours of screen time. Apple projects the iPhone Duo to deliver up to 24 hours of 'typical use,' though real-world performance will be assessed upon review.
The arrival of the iPhone Duo injects fresh competition into the foldable smartphone segment, offering a compelling alternative with its distinct advantages in compact design, advanced processing power, and superior durability rating. While Android aficionados may continue to favor the robust performance and established ecosystem of the Galaxy Z Fold 8 Ultra, the iPhone Duo’s unique propositions suggest a dynamic future for the foldable market, pushing both innovation and consumer choice.
