iPhone 11 Pro Max Outperforms Competing Smartphones to Earn DisplayMate's Highest Ever A+ Grade
Apple's new iPhone 11 Pro Max has earned display testing and calibration firm DisplayMate's "highest ever A+ grade" for providing "considerably better display performance than other competing smartphones."
DisplayMate tested the iPhone 11 Pro Max's display and found "major" performance improvements compared to the iPhone XS Max's display, including increased peak brightness, improved absolute color accuracy, and slightly lower screen reflectance, all while being up to 15 percent more power efficient.
DisplayMate:
The iPhone 11 Pro Max is a Very Impressive Top Tier Smartphone Display
Apple has continued to raise the on-screen Absolute Picture Quality and Absolute Color Accuracy of their displays by implementing Precision Factory Display Calibration, moving the overall iPhone 11 Pro Max display performance up to Record Setting Outstanding levels, and setting or matching many Display Performance Records, including Absolute Color Accuracy at a very impressive 0.9 JNCD that is Visually Indistinguishable From Perfect, and almost certainly considerably better than your existing Smartphone, 4K UHD TV, Tablet, Laptop and computer monitor.
The iPhone 11 Pro Max also has a Record Full Screen Peak Brightness of 770 nits, and 820 nits for the typical Average Picture Level of 50%, which is roughly double of most high-end Smartphones. Compared to the iPhone XS Max, the iPhone 11 Pro Max has a number of notable improvements including 17% higher Full Screen Peak Brightness and up to 15% higher Display Power Efficiency.
Read the full DisplayMate article for in-depth analysis of the iPhone 11 Pro Max's display and the methodology behind its testing.
Popular Stories
Apple is planning to debut a high-end secondary version of AirPods Pro 3 this year, sitting in the lineup alongside the current model, reports suggest.
Back in September 2025, supply chain analyst Ming-Chi Kuo reported that Apple is planning to introduce a successor to the AirPods Pro 3 in 2026. This would be somewhat unusual since Apple normally waits around three years to make major...
iOS 27 is still many months away, but there are already plenty of rumors about new features that will be included in the software update.
The first beta of iOS 27 will be released during WWDC 2026 in June, and the update should be released to all users with a compatible iPhone in September.
Bloomberg's Mark Gurman said that iOS 27 will be similar to Mac OS X Snow Leopard, in the sense...
Over the last few months, rumors around the iPhone 18 Pro's front-panel design have been conflicted, with some supply-chain leaks pointing to under-display Face ID, reports suggesting a top-left hole-punch camera, and debate over whether the familiar Dynamic Island will shrink, shift, or disappear entirely.
Today, Weibo-based leaker Instant Digital shared new details that appear to clarify the ...
MacBook Pro availability is tightening on Apple's online store, with select configurations facing up to a two-month delivery timeframe in the United States.
A few 14-inch and 16-inch MacBook Pro configurations with an M4 Pro chip are not facing any shipping delay, but estimated delivery dates for many configurations with an M4 Max chip range from February 6 to February 24 or even later. At...
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another eight months, there are already plenty of rumors about the devices.
Below, we have recapped 12 features rumored for the iPhone 18 Pro models, as of January 2026:
The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras
Under-screen Face ID...
