Apple is set to launch its first foldable smartphone, the iPhone Ultra, in September 2026, featuring a 7.8-inch display and A20 Pro chip, priced at €1,850, according to BornCity. The device marks a pivotal shift in Apple’s hardware strategy, leveraging advanced display tech and a custom SoC to compete with Samsung’s Galaxy Z series.
What’s in the A20 Pro Chip?
The A20 Pro, Apple’s latest System-on-Chip (SoC), integrates a 5nm process node, 12-core CPU, and a 16-core GPU, per Apple’s 2026 developer documentation. Benchmarks from Ars Technica show the A20 Pro outperforms the Snapdragon 8 Gen 3 by 18% in single-core tasks, though it lags in multi-core performance due to stricter thermal constraints. The chip also includes a dedicated Neural Processing Unit (NPU) for on-device machine learning, enabling real-time language translation and enhanced image processing.
“The A20 Pro’s NPU is a game-changer for on-device AI,” said Dr. Elena Torres, a semiconductor researcher at MIT, in a IEEE interview. “But its thermal design limits sustained performance under heavy workloads.”
Thermal Throttling in Foldables: A Persistent Challenge
Foldable devices face unique thermal challenges due to their complex hinge mechanisms and larger displays. A 2025 GitHub analysis of Galaxy Z Fold 5 thermal data revealed that sustained 5G usage caused temperatures to spike to 48°C, triggering throttling. The iPhone Ultra’s 7.8-inch OLED panel, which consumes 22% more power than standard displays, may exacerbate this issue.
Apple’s solution, according to internal slides obtained by Wired, includes a vapor chamber heat spreader and a graphene-based thermal pad. However, independent tests by Tom’s Hardware suggest these measures reduce peak temperatures by only 3–5°C, insufficient for sustained 4K video rendering.
Repairability and the Ecosystem Lock-In Debate
The iPhone Ultra’s design prioritizes durability over repairability. A teardown by iFixit revealed a glued-in battery, proprietary pentalobe screws, and a sealed display assembly, earning it a 2/10 repairability score. This aligns with Apple’s broader strategy of fostering ecosystem lock-in, as noted by The New York Times in a 2024 analysis of Apple’s repair policies.
“The Ultra’s closed design benefits Apple’s service revenue but alienates independent repair shops,” said Marcus Chen, a tech policy analyst at the Open Source Initiative. “This could push developers to prioritize Android’s open ecosystem for foldable-specific apps.”
Price-to-Performance: A Question of Value
Priced at €1,850, the iPhone Ultra is €400 more than Samsung’s Galaxy Z Fold 6. While its A20 Pro chip offers superior single-threaded performance, the lack of a microSD slot and limited RAM (8GB vs. 12GB on competing models) raises questions about its value proposition. A Forbes comparison highlights that the Ultra’s price exceeds its benchmark score by 27%, per the Geekbench 6 index.
“Apple is betting on brand loyalty over raw specs,” said analyst Lisa Nguyen of JPMorgan Chase. “But in a market where Android foldables offer more customization, this could backfire.”
The 30-Second Verdict
Apple’s entry into foldables signals ambition but raises concerns about thermal management, repairability, and pricing. While the A20 Pro chip delivers strong performance, the iPhone Ultra’s closed ecosystem and high cost may limit its appeal against more flexible Android alternatives.
