iPhone 15 Lineup Rumored to Feature More Power-Efficient OLED Displays

iPhone 15 models will be equipped with a more power-efficient OLED display driver chip manufactured based on a 28nm process, compared to 40nm for current models, according to a report today from Taiwan's Economic Daily News.

iphone 14 pro max deep purple feature yellow
The primary benefit of the 28nm chip would be reduced power consumption, which could contribute to longer battery life for iPhone 15 models.

While no major display upgrades have been rumored for the next iPhones, the Dynamic Island is expected to expand to the standard iPhone 15 and iPhone 15 Plus. The bezels around the display are also expected to be thinner on the iPhone 15 Pro models, which could give those devices a similar appearance as the Apple Watch Series 8.

For the latest rumors about the iPhone 15 lineup, read our roundups linked below.

Related Roundup: iPhone 15
Related Forum: iPhone

Popular Stories

ipad mini 2021 youtube

New Report Reveals When to Expect the iPad Mini 7

Tuesday October 1, 2024 2:09 pm PDT by
Apple is working on a new iPad mini that will "potentially" be released "by the end of 2024," according to a report today from Bloomberg's Mark Gurman. Last month, Gurman reported that Apple had "new iPads in the works," including an upgraded version of the iPad mini. At the time, he said the device was "on deck for Apple's October event" alongside the first M4 Macs. The wording in his...
Generic iOS 18

Apple Releases iOS 18.0.1 With Touch Screen Bug Fix and More

Thursday October 3, 2024 2:22 pm PDT by
Apple today released iOS 18.0.1 and iPadOS 18.0.1, the first updates to the iOS 18 and iPadOS 18 operating systems that debuted earlier in September. iOS 18.0.1 and iPadOS 18.0.1 come two weeks after the launch of iOS 18. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. According to Apple's release notes, the...
apple silicon mac lineup wwdc 2022 feature purple

MacBook Pro, iMac, and Redesigned Mac Mini With M4 Chips on Track to Launch 'This Year'

Tuesday October 1, 2024 1:57 pm PDT by
Apple plans to release new MacBook Pro, iMac, and Mac mini models with the M4 series of chips "this year," according to Bloomberg's Mark Gurman. Gurman initially said these Macs would likely be announced during a virtual event this October, but he has been more vague about the timing lately, with wording such as "in the coming weeks" and now merely "this year." In any case, it is clear that...
15 New Things Your iPhone Can Do in iOS 18

15 New Things Your iPhone Can Do in iOS 18.1

Friday September 27, 2024 6:14 am PDT by
Apple is set to release iOS 18.1 in October, bringing the first set of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update marks a significant step forward in Apple's AI integration, offering a new Siri contextually-aware experience and a range of additional capabilities powered by on-device machine learning and large language models. There are a couple of handy new...
macOS Sequoia Night Feature

Apple Releases macOS Sequoia 15.0.1 With Bug Fixes

Thursday October 3, 2024 2:27 pm PDT by
Apple today released macOS Sequoia 15.0.1, the first update for the macOS Sequoia operating system. The 15.0.1 update comes a week after Apple first released macOS Sequoia 15. Mac users can download the ‌macOS Sequoia‌ update by using the Software Update section of System Settings. According to Apple's release notes, macOS Sequoia 15.0.1 fixes a bug that could cause the Messages app...
airpods pro 2 gradient

AirPods Pro 3 Expected Next Year: Here's What We Know

Tuesday October 1, 2024 5:47 am PDT by
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch sometime in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for. Apart from their audio and noise-canceling performance, which are generally regarded as...
Generic iOS 18

iOS 18.0.1 Coming Soon: What to Expect for Your iPhone

Wednesday October 2, 2024 5:50 am PDT by
Following the release of iOS 18 for the iPhone last month, Apple is preparing to release iOS 18.0.1 with bug fixes in the near future. We previously reported that Apple has been internally testing iOS 18.0.1, and today a private account on X with a proven track record of sharing iOS-related information said the update will have a build number of 22A3370. We expect iOS 18.0.1 to be a minor ...
Apple Logo

Apple in October: Six New Things to Expect This Month

Tuesday October 1, 2024 11:47 am PDT by
The calendar has turned to October, and it should be another busy month for Apple. Apple is likely to hold another event this month to announce new Macs and iPads, and there are also a couple of iOS 18 updates that are expected to be released soon. Below, we outline six new things to expect from Apple this month. MacBook Pro Apple plans to announce updated 14-inch and 16-inch...
macOS Sequoia Feature

Here Are All the New Features Coming to macOS Sequoia This Month

Thursday October 3, 2024 6:27 am PDT by
‌Apple in October will release macOS Sequoia‌ 15.1, bringing to Macs the first Apple Intelligence features such as Writing Tools, new Siri features, Smart Replies, and more. In addition, macOS 15.1 adds a handful of welcome tweaks and improvements to existing Mac capabilities. Here's what we can expect from the first major update to macOS Sequoia later this month. Note that Apple...

Top Rated Comments

szw-mapple fan Avatar
21 months ago
I’m onboard with anything that will prolong battery life.
Score: 7 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
21 months ago

Isn't 2000nits enough? Genuine question . I couldn't try it as I don't have a 14 pro , but I figured it must be super bright as 1000nits on my iphone is already hella bright even under sunlight
Not really. It gets sunny in Las Vegas and we have extremely high-level of sunlight. Thus, it is not enough. I do prefer Apple Watch Ultra nits display.
Score: 7 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
21 months ago
This will definitely extend the daily day-to-day battery life. Hopefully, the overall brightness nits increase too.
Score: 5 Votes (Like | Disagree)
Böhme417 Avatar
21 months ago

Isn't 2000nits enough? Genuine question . I couldn't try it as I don't have a 14 pro , but I figured it must be super bright as 1000nits on my iphone is already hella bright even under sunlight
Eh. In direct sunlight, it's still not that bright. Is it enough? Maybe, but brighter wouldn't hurt. Granted, it can't sustain that brightness for very long anyway without getting very warm.
Score: 4 Votes (Like | Disagree)
siksik6 Avatar
21 months ago

Will this somehow affect a PWM dimming some people are struggling with?
That's what led me to dive into this article straight away.. unfortunately doesn't seem like a fundamental change to the dimming process. Hope I'm wrong. Stuck on the iPhone 11 :(
Score: 3 Votes (Like | Disagree)
munpip214 Avatar
21 months ago

It surprises me that the SoC is moving to 3nm process, so to realize that the display driver chip is built on even 28nm process seems absurd. How has Apple not perfected this if it’s using so much energy.
These are going to be different types of transistors used in analog circuitry vs the mostly digital circuitry in the soc. So you can’t do 1:1 comparison. Probably different voltage and current requirements too
Score: 3 Votes (Like | Disagree)