New iPhone 16 Thermal Design High on Buyers' Wishlist, Survey Suggests

A recent survey conducted by SellCell suggests that a significant majority of iPhone users are planning to upgrade to the upcoming iPhone 16 series, with many expressing a preference for a better thermal design to prevent overheating issues.

iPhone 16 Pro Mock Article
The survey, which polled over 2,000 US-based ‌iPhone‌ owners (1,000 males and 1,000 females), found that 61.9% of respondents plan to purchase an ‌iPhone 16‌ model upon release.

Competitive pricing emerged as the most crucial factor, with 30.9% of respondents citing it as the primary influence on their decision to upgrade. But it was improved heat management that turned out to be another key area of interest, with 26.8% of users hoping for better thermal performance to prevent overheating issues.

Shortly after the ‌iPhone‌ 15 Pro and ‌iPhone‌ 15 Pro Max were released last September, some customers began to experience an issue with the devices overheating. Apple eventually mitigated the problem with an iOS 17 update, but ‌iPhone 16‌ models are expected to be equipped with a new thermal design to address potential overheating.

The SellCell survey also revealed significant interest in Apple Intelligence capabilities for the ‌iPhone 16‌. A striking 82.1% of respondents expressed willingness to wait up to a month after release for the AI features to be fully implemented. Apple plans to release ‌Apple Intelligence‌ features in an iOS 18.1 update that is expected to arrive in October.

Another intriguing finding was the interest in larger displays for the ‌iPhone 16‌ series. Despite the current ‌iPhone‌ 15 Pro Max already boasting a 6.7-inch screen, over half of the respondents (54.9%) indicated they would welcome even bigger iPhones. The finding chimes with expectations that the ‌iPhone 16‌ Pro models will have slightly bigger displays.

However, there was a notable gender divide on the issue of display size. The majority of men (62.1%) were in favor of larger displays, while women are more evenly split, with 47.8% expressing interest in bigger screens. Some female respondents cited concerns about handling and holding larger devices comfortably.

For those who said they won't be buying the ‌iPhone 16‌, most people (34.2%) cited the expense as the reason, closely followed by people who won't invest because they are keeping their existing phone (34.1%).

Apple is expected to announce its new ‌iPhone 16‌ lineup next month at an event that could take place on Tuesday, September 10, although Apple has not yet provided official confirmation of the date.

Related Roundup: iPhone 16
Related Forum: iPhone

Popular Stories

iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Saturday October 18, 2025 11:00 am PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across the Apple Music, Calendar, Photos, Clock, and Safari apps. More features and changes will follow in future ...
ios 26 1 liquid glass opaque

iOS 26.1 Beta 4 Lets Users Control Liquid Glass Transparency with New Toggle

Monday October 20, 2025 10:57 am PDT by
With the fourth betas of iOS 26.1, iPadOS 26.1, and macOS 26.1, Apple has introduced a new setting that's designed to allow users to customize the look of Liquid Glass. The toggle lets users select from a clear look for Liquid Glass, or a tinted look. Clear is the current Liquid Glass design, which is more transparent and shows the background underneath buttons, bars, and menus, while tinted ...
iphone air thickness

Apple Said to Cut iPhone Air Production Amid Underwhelming Sales

Friday October 17, 2025 8:29 am PDT by
Apple plans to cut production of the iPhone Air amid underwhelming sales performance, Japan's Mizuho Securities believes (via The Elec). The Japanese investment banking and securities firm claims that the iPhone 17 Pro and iPhone 17 Pro Max are seeing higher sales than their predecessors during the same period last year, while the standard iPhone 17 is a major success, performing...
iOS 26

iOS 26.0.2 Update for iPhones Coming Soon

Friday October 17, 2025 7:35 am PDT by
Apple's software engineers continue to internally test iOS 26.0.2, according to MacRumors logs, which have been a reliable indicator of upcoming iOS versions. iOS 26.0.2 will be a minor update that addresses bugs and/or security vulnerabilities, but we do not know any specific details yet. The update will likely be released by the end of next week. Last month, Apple released iOS 26.0.1,...
Apple iPad Pro hero M5

New iPad Pro Has Six Key Upgrades Beyond M5 Chip

Saturday October 18, 2025 10:57 am PDT by
While the new iPad Pro's headline feature is the M5 chip, the device has some other changes, including N1 and C1X chips, faster storage speeds, and more. With the M5 chip, the new iPad Pro has up to a 20% faster CPU and up to a 40% faster GPU compared to the previous model with the M4 chip, according to Geekbench 6 results. Keep in mind that 256GB and 512GB configurations have a 9-core CPU,...
iPhone Siri Glow

Some Apple Employees Have 'Concerns' About iOS 26.4's Revamped Siri

Sunday October 19, 2025 7:39 am PDT by
iOS 26.4 is expected to introduce a revamped version of Siri powered by Apple Intelligence, but not everyone is satisfied with how well it works. In his Power On newsletter today, Bloomberg's Mark Gurman said some of Apple's software engineers have "concerns" about the overhauled Siri's performance. However, he did not provide any specific details about the shortcomings. iOS 26.4 will...
HomePod mini and Apple TV

Apple's Next Rumored Products: New HomePod Mini, Apple TV, and More

Thursday October 16, 2025 9:13 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro, iPad Pro, and Vision Pro with its next-generation M5 chip, but previous rumors have indicated that the company still plans to announce at least a few additional products before the end of the year. The following Apple products have at one point been rumored to be updated in 2025, although it is unclear if the timeframe for any of them has...
maxresdefault

Here's How the iOS 26.1 Transparency Toggle Changes Liquid Glass

Monday October 20, 2025 1:55 pm PDT by
With the fourth beta of iOS 26.1, Apple added a toggle that makes Liquid Glass more opaque and reduces transparency. We tested the beta to see where the toggle works and what it looks like. Subscribe to the MacRumors YouTube channel for more videos. If you have the latest iOS 26.1 beta, you can go to Settings > Display and Brightness to get to the new option. Tap on Liquid Glass, then...
m4 macbook air blue

M5 MacBook Air Coming Spring 2026 With M5 Mac Studio and Mac Mini in Development

Thursday October 16, 2025 3:57 pm PDT by
Apple plans to launch MacBook Air models equipped with the new M5 chip in spring 2026, according to Bloomberg's Mark Gurman. Apple is also working on M5 Pro and M5 Max MacBook Pro models that will come early in the year. Neither the MacBook Pro models nor the MacBook Air models are expected to get design changes, with Apple focusing on simple chip upgrades. In the case of the MacBook Pro, a m...

Top Rated Comments

marco114 Avatar
15 months ago
I've never had an issue with overheating.
Score: 36 Votes (Like | Disagree)
JitteryJimmy Avatar
15 months ago
I'm not sure what kind of "survey" this is, but I find it awful weird that "thermal design" is one of the most important purchase decisions for the average buyer. Battery life, appearance, and durability were not even survey options. WTF?

It feels like a PC fanboy dream: "Thermals are most important to me, and I hope they use the amazing thermal paste and water cooling like I have on my home-built gaming rig"

My guess is that respondents saw the word "design" and clicked that one, assuming that "thermal design" means "appearance". After all, 99% of people I know have no idea what "thermal design" actually means, despite the survey's attempt to explain it in a half sentence.
Score: 31 Votes (Like | Disagree)
swissglide Avatar
15 months ago
Survey: “do you want tech to prevent overheating?”
Respondent: “oooh, overheating sounds real bad, I don’t want my phone to start doing that! Better mark this one high.”
Score: 25 Votes (Like | Disagree)
sunapple Avatar
15 months ago
The iPhone 6S got a stronger frame to prevent bending and the iPhone 4S got better antennas for better reception. Still some people felt the need to defend Apple on their initially flawed designs. Always an interesting phenomenon.
Score: 22 Votes (Like | Disagree)
mblm85 Avatar
15 months ago
I bet if you asked 100 people in the real world what they wanted from the next iPhone, a grand total of zero would say “I want a new thermal design”..
Score: 15 Votes (Like | Disagree)
Kylo83 Avatar
15 months ago

I've never had an issue with overheating.
Watch a YouTube video in picture and picture and see the phone go red hot
Score: 12 Votes (Like | Disagree)