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The iPhone 16's New AI Camera Button Owes a Lot to Sony's Xperia Phones

Pour one out for Sony's phone series that preserved a dedicated shutter button to ease smartphone photographing.

Headshot of David Lumb
Headshot of David Lumb
David Lumb Senior Reporter
David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics, NBC Asian America, Increment, Fast Company and others. As a true Californian, he lives for coffee, beaches and burritos.
Expertise Smartphones | Gaming | Telecom industry | Mobile semiconductors | Mobile gaming
David Lumb
3 min read
iPhone 16

The Camera Control button, located where the hand on the left's index finger is resting, scans with AI, tweaks phone zoom levels and more.

Apple/CNET

One of the biggest surprises at Apple's Glowtime event was a new feature across the iPhone 16 series: Camera Control, a new physical button on the side of the phones with extra camera features and AI capabilities. This is novel for an iPhone, to be sure. But it owes a lot to the Sony Xperia series and other phones that have had dedicated camera shutter buttons for years.

The Xperia 1 and Xperia 5 phones weren't the most advanced designs on the market, as they notably retained a full top bezel to hide their selfie camera rather than going with notches. But they were committed to more robust camera features, most meaningfully giving seasoned photographers the familiarity of a button on the bottom of the right side of the phones -- which, when rotated horizontally, sits right under where the right pointer finger would expect the same button to be on a conventional camera. 

Read more: Apple iPhone 16 Pro Review: Compelling Upgrade, and My Favorite Feature in Years

Sony Xperia 1 III

The Xperia 5 ii with its shutter button allowing users to shoot photos one-handed.

Sarah Tew/CNET

The Xperia phones have never sold well enough to compete with Apple's iPhones, but their considerations for mobile photographers were laudable and earned them a small but loyal following. 

Apple doesn't share Sony's design motivation -- the iPhone 16's button is heavily tied to AI. Users can press it to have the company's new Visual Intelligence feature explain whatever is in front of the phone's camera, which seems to work similar to the Google Lens app. 

Looking to preorder the latest Apple devices? We're rounding up the best iPhone 16Apple Watch Series 10 and AirPods 4 deals at launch.

But if Apple wants to get iPhone 16 owners to use its AI features, creating a discrete button that also has other camera controls is a way to do it. Conceivably, getting iPhone owners used to running their pointer finger across the Camera Control button's capacitive surface in order to zoom in and zoom out keeps it firmly in mind. 

iphone 16 camera control

Using Camera Control to change the zoom.

Apple/Screenshot by James Martin/CNET

Still, the ability to use the Camera Control button as a settings toggle to tweak the zoom or, as Apple showed off during the Glowtime event, change the aperture to switch up depth of field, is a win for mobile photographers. Better still, third-party apps can use Camera Control too, such as using it to switch between different group chats in Snap to send your temporary photo, as Apple demonstrated during the event. 

We'll have to wait for our hands-on tests to see how useful Camera Control is for switching up camera settings mid-shoot or if third parties integrate its functionality into their apps. But it's a design decision away from the sleek, capacitive-only buttons future rumored by Economic Daily News and toward more physical buttons that make iPhones more customizable and, arguably, fun to use. 

The future we live in with the iPhone 16 owes much to the past of the Xperia phones and their shutter buttons that aimed to be more familiar for traditional photographers -- blending convention with technology to put more camera capability in your pocket.

Watch this: Review: Apple's iPhone 16 Pro Is an Impressive Upgrade

Apple iPhone 16 specs vs. iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max


Apple iPhone 16Apple iPhone 16 PlusApple iPhone 16 ProApple iPhone 16 Pro Max
Display size, tech, resolution, refresh rate 6.1-inch OLED Super Retina XDR display; 2,556 x 1,179 pixel resolution6.7-inch OLED Super Retina XDR display; 2,796 x 1,290 pixel resolution6.3-inch OLED Super Retina XDR display; 2,622 x 1,206 pixel resolution6.9-inch OLED Super Retina XDR display; 2,868 x 1,320 pixel resolution
Pixel density 460 ppi460 ppi460 ppi460 ppi
Dimensions (inches) 5.81 x 2.82 x 0.31 inches6.33 x 3.06 x 0.31 inches5.89 x 2.81 x 0.32 inches6.42 x 3.06 x 0.32 inches
Dimensions (millimeters) 147.6 x 71.6 x 7.8mm160.9 x 77.8 x 7.8mm149.6 x 71.5 x 8.25mm163 x 77.6 x 8.25mm
Weight (grams, ounces) 170 g, 6 oz199 g, 7.03 oz199 g, 7.03oz227 g, 7.99oz
Mobile software iOS 18iOS 18iOS 18iOS 18
Camera 48-megapixel (fusion), 12-megapixel (ultrawide)48-megapixel (fusion), 12-megapixel (ultrawide)48-megapixel (fusion), 48-megapixel (ultrawide) 5x telephoto 48-megapixel (fusion), 48-megapixel (ultrawide) 5x telephoto
Front-facing camera 12-megapixel12-megapixel12-megapixel12-megapixel
Video capture 4K at 60fps; spatial video at 1080p at 30fps4K at 60fps; spatial video at 1080p at 30fps4K up to 120fps; spatial video at 1080p at 30fps4K up to 120fps; spatial video at 1080p at 30fps
Processor A18A18A18 ProA18 Pro
RAM/storage 128GB, 256GB, 512GB128GB, 256GB, 512GB128GB, 256GB, 512GB, 1TB256GB, 512GB, 1TB
Expandable storage NoNoNoNo
Battery Up to 22 hours video playback; up to 18 hours video playback (streamed). 20W wired charging. MagSafe wireless charging up to 25W with 30W adapter or higher; Qi2 up to 15WUp to 27 hours video playback; up to 24 hours video playback (streamed). 20W wired charging. MagSafe wireless charging up to 25W with 30W adapter or higher; Qi2 up to 15WUp to 27 hours video playback; up to 22 hours video playback (streamed). 20W wired charging. MagSafe wireless charging up to 25W with 30W adapter or higher; Qi2 up to 15WUp to 33 hours video playback; up to 29 hours video playback (streamed). 20W wired charging. MagSafe wireless charging up to 25W with 30W adapter or higher; Qi2 up to 15W
Fingerprint sensor None (Face ID)None (Face ID)None (Face ID)None (Face ID)
Connector USB-CUSB-CUSB-CUSB-C
Headphone jack NoNoNoNo
Special features Apple Intelligence, Action button, Camera Control button, Dynamic Island, 1 to 2,000 nits display brightness range, IP68 resistance. Colors: black, white, pink, teal, ultramarine.Apple Intelligence, Action button, Camera Control button, Dynamic Island, 1 to 2,000 nits display brightness range, IP68 resistance. Colors: black, white, pink, teal, ultramarine. Apple Intelligence, Action button, Camera Control button, 4x audio mics, Dynamic Island, 1 to 2,000 nits display brightness range, IP68 resistance. Colors: black titanium, white titantium, natural titanium, desert titanium.Apple Intelligence, Action button, Camera Control button, 4x audio mics, Dynamic Island, 1 to 2,000 nits display brightness range, IP68 resistance. Colors: black titanium, white titantium, natural titanium, desert titanium.
US price starts at $799 (128GB), $899 (256GB), $1,099 (512GB)$899 (128GB), $899 (256GB), $1,199 (512GB)$999 (128GB), $1,099 (256GB), $1,299 (512GB), $1,499 (1TB)$1,199 (256GB), $1,399 (512GB), $1,599 (1TB)
UK price starts at £799 (128GB), £899 (256GB), £1,099 (512GB)£899 (128GB), £999 (256GB), £1,199 (512GB)£999 (128GB), £1,099 (256GB), £1,299 (512GB), £1,499 (1TB)£1,199 (256GB), £1,399 (512GB), £1,599 (1TB)
Australia price starts at AU$1,399 (128GB), AU$1,599 (256GB), AU$1,949 (512GB)AU$1,599 (128GB), AU$1,799 (256GB), AU$2,149 (512GB)AU$1,799 (128GB), AU$1,999 (256GB), AU$2,349 (512GB), AU$2,699 (1TB)AU$2,149 (256GB), AU$2,499 (512GB), AU$2,849 (1TB)