Apple is reportedly prototyping a larger iPhone display measuring roughly 6.96 inches, which would likely be marketed as a 7-inch panel if it reaches production. According to Chinese leaker Digital Chat Station, the company is testing the display internally in preparation for the 20th anniversary iPhone, expected in 2027. The leaker said the screen ratio is the same as the current iPhone 17 Pro Max, but whether the display is ultimately used in the iPhone 20 Pro Max remains unconfirmed.
Digital Chat Station leak and Bloomberg confirmation
The news comes from a usually reliable source in tech rumors. Digital Chat Station, known for leaks on Chinese and global devices, revealed that Apple is testing a roughly 7-inch panel. Last month, Bloomberg reported that Apple had started ramping up work on two sizes of the 20th anniversary iPhone. Multiple rumors suggest the device will feature an edge-to-edge display with curved glass on all sides for a nearly borderless visual effect. This design would require advanced manufacturing, similar to that seen in some competing smartphones.
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Current iPhone sizes and display history
This year's upcoming iPhone 18 Pro and iPhone 18 Pro Max models are expected to be the same dimensions as the current iPhone 17 Pro models, available in 6.3 and 6.9 inches. Apple last increased the size of its premium iPhone displays with the iPhone 16 Pro lineup in 2024: the Pro grew from 6.1 to 6.3 inches, while the Pro Max increased from 6.7 to 6.9 inches, thanks to slimmer bezels and slightly larger chassis dimensions. If the 7-inch panel is adopted, it would be the first size increase in three years and a significant step for Apple's premium line.
Prospects for the 20th anniversary iPhone
The 20th anniversary iPhone is expected to be a celebratory model, with innovations that could redefine the smartphone standard. Besides the larger display, rumors talk about a completely redesigned chassis, advanced cameras, and new AI-based features. Meanwhile, other tech companies are exploring new frontiers: Samsung has established a robotics division to target humanoid robots, while Insta360 unveiled an intelligent photography robot raising privacy and creativity concerns. Analysts believe the 20th anniversary iPhone could be a turning point for Apple, solidifying its leadership in the premium market. As noted, the history of iPhones shows how Apple has consistently focused on high-quality displays and calibrated sizes to meet user needs.
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Source: https://www.macrumors.com/2026/07/21/iphone-20-pro-max-7-inch-display