{"id":842255,"date":"2026-09-09T22:58:12","date_gmt":"2026-09-09T22:58:12","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/842255\/"},"modified":"2026-09-09T22:58:12","modified_gmt":"2026-09-09T22:58:12","slug":"iphone-18-pros-redesigned-vapor-chamber-triples-cooling-surface-area","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/842255\/","title":{"rendered":"iPhone 18 Pro’s Redesigned Vapor Chamber Triples Cooling Surface Area"},"content":{"rendered":"

Apple today announced<\/a> a redesigned thermal system for iPhone 18 Pro<\/a> and \u200ciPhone 18 Pro\u200c Max, built around a next-generation vapor chamber with three times the surface area of the one in iPhone 17 Pro<\/a>.<\/p>\n

\"iphone
The new vapor chamber constantly cycles deionized water throughout the system for significantly improved cooling performance, allowing the A20 Pro chip to sustain higher performance for longer under heavy workloads.<\/p>\n

Apple redesigned the silicon packaging with “custom packaging inspired by our M-series chips,” placing the silicon die and memory side by side rather than stacked, which removes the memory from the chip’s thermal path and lets the A20 Pro connect directly to the vapor chamber.<\/p>\n

According to Apple, the combination of the new packaging, new thermal materials, and the larger vapor chamber delivers up to a 40% gain in sustained performance over the previous generation, which the company calls the highest sustained performance yet in an iPhone.<\/p>\n

Popular StoriesiPhone 18 Pro Prices Estimated Ahead of September 9 Apple Event<\/a><\/p>\n

Less than a week before Apple debuts new iPhone 18 Pro models, research firm TrendForce estimated the prices of the devices based on the latest hardware cost environment. TrendForce’s price estimates compared to last year’s models look like this: Model Starting Price Model Starting Price Change iPhone 17 Pro $1,099 iPhone 18 Pro $1,24…<\/p>\n

iPhone 18 Pro: Nine Reasons Not to Upgrade This Year<\/a><\/p>\n

Apple is set to unveil new iPhone 18 Pro and iPhone 18 Pro Max models on Wednesday, September 9, and the devices are expected to feature a design that’s largely similar to the iPhone 17 Pro models, with a peppering of enhancements inside. Major changes are not expected until next year, when Apple is expected to introduce a radically redesigned 20th-anniversary iPhone. If you’re thinking of…<\/p>\n

Apple Event: Six New Products to Expect on September 9<\/a><\/p>\n

Apple has announced that it will be holding an event on Wednesday, September 9 at 10 a.m. Pacific Time, with the company widely expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, its first-ever foldable iPhone, and more. Other products expected to be announced at the event include an Apple Watch Series 12 with a ceramic case option, an Apple Watch Ultra 4, AirPods 5 with and without…<\/p>\n","protected":false},"excerpt":{"rendered":"Apple today announced a redesigned thermal system for iPhone 18 Pro and \u200ciPhone 18 Pro\u200c Max, built around…\n","protected":false},"author":2,"featured_media":842256,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[198374,165,74],"class_list":["post-842255","post","type-post","status-publish","format-standard","has-post-thumbnail","category-mobile","tag-iphone-18-pro","tag-mobile","tag-technology"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/842255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=842255"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/842255\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/842256"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=842255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=842255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=842255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}