iPhone 6s and 6s Plus Weigh More Primarily Due to 3D Touch Display
While the iPhone 6s and iPhone 6s Plus are designed with Series 7000 aluminum, which has a stronger and marginally thicker composition compared to Series 6000 aluminum used on the iPhone 6 and iPhone 6 Plus, the new smartphones weigh more primarily due to their 3D Touch displays.
Apple published Environmental Reports for the iPhone 6s and iPhone 6s Plus that reveal the devices are about 11% heavier than their predecessors, as first noted by The Verge. But the additional weight comes almost entirely from the 3D Touch display, which weighs nearly twice as much as a regular ion-strengthened display.

The material breakdowns for the iPhone 6s and iPhone 6s Plus list the display weighing 29 grams and 40 grams respectively, while the iPhone 6 and iPhone 6 Plus displays weigh 12 grams and 19 grams respectively.
Meanwhile, the individual weights of the aluminum, battery, stainless steel, glass, circuit boards, plastic and other materials on the iPhone 6s and iPhone 6s Plus are very similar to the iPhone 6 and iPhone 6 Plus.
iPhone 6s and iPhone 6s Plus weigh 143 grams (5.04 ounces) and 192 grams (6.77 ounces) respectively, while the iPhone 6 and iPhone 6 Plus weigh 129 grams (4.55 ounces) and 172 grams (6.07 ounces) respectively.
Popular Stories
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices.
It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2.
iPhone 17e features the same overall design as...
Apple provided developers and public beta testers with the release candidate versions of iOS 26.4 and iPadOS 26.4, which means we're going to see a public launch as soon as next week. The RC versions of the software include Apple's official release notes, giving us final details on what's included in the update.
Apple Music
- Playlist Playground (beta) generates a playlist from your...