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iPhone Air vs. Galaxy S25 Edge: Which Thin Phone Fits You Best?

We don’t need to accept the same designs that dominate most smartphones. Here’s how the new skinny phones from Apple and Samsung compare.

When we look for new phones to replace our current ones, we’re usually comparing cameras, screen size and battery life. 

However, this year, design has become a major feature. Phone manufacturers are boosting slim aesthetics that people fall in love with when they get their hands on them. The Apple iPhone Air and Samsung Galaxy S25 Edge are two of the top choices.

So how do these two thin phones compare? If you press them together, are they much thicker combined than a regular iPhone 17 or Galaxy S25? I’m here to do the math and compare features for you.

Looking to order the iPhone Air? Check out our order guide to learn if you can get it free and other great deals.

Want to buy the Samsung Galaxy S25 Edge? Find out which carriers and retailers are offering the best deals on Samsung’s slim phone.


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iPhone Air vs. S25 Edge price comparison

  • iPhone Air: $999. The iPhone Air takes the place formerly held by the iPhone 16 Plus, making it the only model with a screen larger than the iPhone 17 that isn’t an iPhone 17 Pro.

  • Galaxy S25 Edge: $1,100. The S25 Edge joins the S25 and S25 Ultra in this year’s Galaxy lineup.

The iPhone Air includes fewer features than the iPhone 17, such as the number of cameras. However, it features a larger display, an A19 Pro processor, and is equipped with 256GB of storage to begin with. Additionally, Apple has consistently applied premium pricing for minor design changes. The original MacBook Air fit into an inter-office envelope and cost $1,799, despite being underpowered compared to the rest of the MacBook line. (Over a few generations, it would eventually become Apple’s entry-level affordable laptop at $999, where it still resides.)

The Galaxy S25 Edge’s higher price ($101) could be an attempt to capture more dollars from customers looking for a phone that sets them apart, but we’re already seeing occasional steep discounts on it, such as this $400 drop.

In both cases, it’s worth noting that the pricing has held up against the Trump administration tariffs so far.

iPhone Air vs. S25 Edge dimensions and weight

Now it’s time to go deep — as in, just how thin is the depth of each phone?

No phone manufacturer describes its phones as bulky or chunky, even for extra-large models like the iPhone Pro Max. Yet, the difference between the depths of the iPhone Air and the S25 Edge, as well as the standard phones of each respective family, is stark.

Not counting the camera assembly, which Apple refers to as the “plateau,” most of the iPhone Air’s body is 5.64mm thick. The S25 Edge, at its narrowest point, is a hair thicker at 5.8mm. (Both companies list only the thinnest measurement, not including the cameras.) Compare that to 7.9mm for the iPhone 17 and 7.2mm for the Galaxy S25.

The Galaxy Z Fold 7 is actually thinner when open, at 4.2mm, but it also has a larger surface area to accommodate its battery and other components. Other foldables from Chinese companies, such as Huawei, Oppo and Honor, also boast thinner bodies than the iPhone Air or S25 Edge, but only when opened.

And when you press the two thin phones together, do they really match up to the typical phone slab you’re carrying now? Combined (and again, excluding the camera bumps), the iPhone Air and S25 Ultra are 11.44mm thick, which is thicker than either the iPhone 17 or Galaxy S25, and even the iPhone 17 Pro Max at 8.75mm. However, if you want to achieve a more vintage feel, the original first-generation iPhone, released in 2007, measured 11.6mm.

Surprisingly, the less depth translates to only a slight decrease in weight compared to the other models in each lineup. The iPhone Air weighs 165 grams versus 177 grams for the iPhone 17, while the S25 Edge pips in at just 163 grams but gets barely undercut by the Galaxy S25 at 162 grams.

How big is each phone in the hand? While both are similar, the iPhone Air is slightly shorter and narrower, measuring 156.2mm tall and 74.7mm wide, compared to the S25 Edge’s dimensions of 158.2mm tall and 75.6mm wide.

iPhone Air vs. S25 Edge displays

Apple calls the iPhone Air’s 6.5-inch OLED screen a Super Retina XDR display. It features a high resolution of 2,736×1,260 pixels at a density of 460 ppi (pixels per inch) and can output a maximum of 3,000 nits of brightness outdoors, as well as a minimum of 1 nit in the dark.

Samsung packed a larger 6.7-inch QHD+ Dynamic AMOLED 2X screen into the S25 Edge, which translates to a high-resolution display measuring 3,120×1,440 pixels at 513 ppi. Its brightness goes up to 2,600 nits.

Both phones’ screens feature adaptive 120Hz refresh rates for smoother performance.

Comparing the iPhone Air and S25 Edge cameras

So far, many of the specs have been close enough to weigh each phone fairly evenly. Then, we get to the cameras.

The iPhone Air includes a single rear-facing 48-megapixel wide camera with a 26mm-equivalent field of view and a constant f/1.6 aperture. In its default mode, the camera outputs 24-megapixel “fusion” photos that result from an imaging process where the camera captures a 12-megapixel image (using groups of four pixels acting as one larger pixel for improved light gathering, known as “binning”) and a 48-megapixel reference for additional detail.

Apple also claims the iPhone Air can capture 2x-zoomed (52mm-equivalent) telephoto images that are 12 megapixels in dimension and represent a crop of the center of the image sensor.

The S25 Edge features two built-in rear cameras: a 200-megapixel wide-angle lens and a 12-megapixel ultrawide lens. There’s no dedicated telephoto camera, so the S25 Edge also offers a 2x-zoomed crop that shoots photos at 12 megapixels in size.

The front-facing selfie cameras on each phone differ significantly. The iPhone Air introduces a new 18-megapixel camera with an f/1.9 aperture. But the increased resolution over the S25 Edge’s 12-megapixel selfie camera isn’t what’s notable. 

Apple calls it a Center Stage camera because it features a square sensor that can capture tall or wide shots without requiring the user to physically turn the phone, unlike the 4:3 ratio sensors found in typical selfie cameras. It can adapt the aspect ratio based on the number of people it detects in front of the camera: a traditional portrait orientation when you’re snapping a photo of yourself, for example, or switch to a landscape orientation when two friends stand next to you in the frame.

iPhone Air vs. S25 Edge batteries

When it comes to concerns, the battery life of thin phones is at the top of the list. The insides of most phones are packed with as much battery as will fit, so making a phone slimmer naturally means removing space for the battery. With either model, you end up sacrificing battery power for design. But how much?

Apple doesn’t list the iPhone Air’s battery capacity, but claims “all-day battery life” and up to 27 hours of video playback. It also sells a special iPhone Air MagSafe Battery add-on that magnetically snaps to the back of the phone and works only with the iPhone Air. In her review, CNET’s Senior Tech Reporter Abrar Al-Heeti drained the battery in 12 hours over a phone-intensive day, but did end a more typical day with 20% remaining.

The S25 Edge features a 3,900-mAh battery, which Samsung claims will support up to 24 hours of video playback. (Come on, phone manufacturers, our phones aren’t televisions left running in the background.) 

In her S25 Edge review, Al-Heeti noted that the phone also generally lived up to Samsung’s own “all-day battery life” boast, saying, “Ultimately, you’ll get less juice out of that slimmer build, but S25 Edge offers just enough battery life to make me happy…But the S25 Edge has shifted my priorities. I’m enjoying the sleek form factor so much that I’m willing to make some compromises, even if that means I have to be sure to charge my phone each night, which is something I tend to do anyway.”

It’s worth noting that both phones support fast charging when used with a 20-watt or higher wired power adapter, allowing them to reach around 50% charge in 30 minutes from a completely discharged state.

iPhone Air vs. S25 Edge processor, storage and operating system

The iPhone Air is powered by Apple’s latest A19 Pro processor, the same one found in the iPhone 17 Pro models (compared to the A19 in the stock iPhone 17). Apple doesn’t list the built-in memory, but we suspect it includes 8GB of RAM (which is recognized as the minimum amount to run AI features such as Apple Intelligence). The base storage configuration is 256GB, with options to order the iPhone Air with 512GB or 1TB capacity. It ships with iOS 26, the latest version of the operating system that Apple released widely this week.

The S25 Edge is powered by a Snapdragon 8 Elite processor, the same one that powers the other S25 models. It includes 12GB of RAM and is available in storage capacities of 256GB and 512GB. The phone comes preinstalled with Android 15.

iPhone Air vs. S25 Edge all specs

Apple iPhone Air vs. Samsung Galaxy S25 Edge

Apple iPhone Air Samsung Galaxy S25 Edge
Display size, tech, resolution, refresh rate 6.5-inch OLED; 2,736 x 1,260 pixel resolution; 1-120Hz variable refresh rate 6.7-inch QHD+  AMOLED display; 120Hz refresh rate
Pixel density 460ppi 513 ppi
Dimensions (inches) 6.15 x 2.94 x 0.22 in 2.98 x 6.23 x 0.23 inches
Dimensions (millimeters) 156.2 x 74.7 x 5.64 mm 75.6 X 158.2 X 5.8mm
Weight (grams, ounces) 165 g (5.82 oz) 163g (5.75 oz)
Mobile software iOS 26 Android 15
Camera 48-megapixel (wide) 200-megapixel (wide), 12-megapixel (ultrawide)
Front-facing camera 18-megapixel 12-megapixel
Video capture 4K 8K
Processor Apple A19 Pro Snapdragon 8 Elite
RAM + storage RAM N/A + 256GB, 512GB, 1TB 12GB RAM + 256GB, 512GB
Expandable storage None No
Battery Up to 27 hours video playback; up to 22 hours video playback (streamed).Up to 40 hours video playback, up to 35 hours video playback (streamed) with iPhone Air MagSafe Battery 3,900 mAh
Fingerprint sensor None (Face ID) Under display
Connector USB-C USB-C
Headphone jack None None
Special features Apple N1 wireless networking chip (Wi-Fi 7 (802.11be) with 2×2 MIMO), Bluetooth 6, Thread. Action button. Apple C1X cellular modem. Camera Control button. Dynamic Island. Apple Intelligence. Visual Intelligence. Dual eSIM. 1 to 3,000 nits brightness display range. IP68 resistance. Colors: space black, cloud white, light gold, sky blue. Fast charge up to 50% in 30 minutes using 20W adapter or higher via charging cable. Fast charge up to 50% in 30 minutes using 30W adapter or higher via MagSafe Charger. IP88 rating, 5G, One UI 7, 25-watt wired charging, 15-watt wireless charging, Galaxy AI, Gemini, Circle to Search, Wi-Fi 7.
US price starts at $999 (256GB) $1,100 (256GB)

Technologies

AI researcher says extinction odds exceed 10% as experts urge caution

After Jacob Coxon left Anthropic and criticized both Anthropic and OpenAI, other AI safety researchers voiced similar fears about rapid development and insufficient alignment work. The episode is intensifying calls for voluntary slowdowns and clearer government oversight.

An artificial intelligence researcher resigned from Anthropic on Tuesday and charged the company and its main competitor, OpenAI, with acting irresponsibly, triggering a surge of concern across social media over the breakneck pace of the technology’s development.

Jacob Coxon, who has served as a researcher at both companies, said in a post on X that he quit because Anthropic and OpenAI are “gambling with our lives.” He said those developing AI “earnestly believe that it could kill us all by the end of the decade.”

“Do not underestimate the power of this technology,” Coxon wrote. “These will soon be superhuman systems that can hack anything, revolutionize any field overnight, and acquire real power and resources.”

Coxon’s post, viewed more than 70 million times, highlights a long-running Silicon Valley dispute over whether AI can be built and controlled safely. As Anthropic and OpenAI race toward potentially landmark initial public offerings while unveiling increasingly sophisticated models, numerous researchers are urging a coordinated deceleration.

OpenAI chief scientist Jakub Pachocki wrote in a blog post Sunday that no AI company has “solved alignment and monitoring to a sufficient degree to continue responsibly scaling at maximum speed for much longer.” Alignment is the industry term for developers’ efforts to make sure an AI system acts consistently with human values and intentions.

“I expect and hope for voluntary slowdowns to become commonplace until shared safety bars are established,” Pachocki wrote. “And I believe that international coordination on future AI development needs to become a top priority for governments around the world.”

Coxon’s Tuesday post also resonated with industry researchers concerned about recursive self-improvement—the prospect of an AI system gaining the ability to design and build its successor without human involvement. Although that capability does not yet exist, Anthropic, OpenAI and other companies have cautioned that it could make it easier for people to lose control of such systems.

“Neither company is acting responsibly,” Coxon wrote. “They are racing straight to self-improving superintelligence.”

Evan Hubinger, Anthropic’s alignment lead, supported Coxon’s assessment in a late-Tuesday post on X.

“Jacob is correct here—we really do earnestly believe AI could kill all humans! I personally think it is >10% within the next decade,” Hubinger wrote. “I believe Anthropic is trying its best, but we do not yet have a plan to solve alignment for superintelligence and are not clearly on track to.”

Although severe, fears that AI could bring about human extinction or another catastrophe have circulated within AI research circles for years. In 2023, leading researchers and executives—including OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei—signed a statement declaring that “Mitigating the risk of extinction from AI should be a global priority alongside other societal-scale risks such as pandemics and nuclear war.”

Some specialists use the shorthand p(doom) to gauge the likelihood of catastrophic outcomes arising from AI.

Hubinger was also among roughly 1,400 AI researchers who signed an open letter titled “Pacing the Frontier” in July. It called on the U.S. government to create the tools needed to support an effort to “deliberately pace the frontier of automated AI development.”

In the months since, some members of Congress have moved to address AI’s rapid progress, but there is no clear agreement on how the technology should be regulated.

In July, Rep. Jay Obernolte, R-Calif., and Rep. Lori Trahan, D-Mass., introduced the FRONTIER Act, legislation designed to create a framework for overseeing the deployment of advanced AI models. Earlier this month, Sen. Bernie Sanders, I-Vt., and Rep. Greg Casar, D-Texas, introduced the Ban Artificial Superintelligence Act, which would temporarily halt advanced AI development until federal safety rules are in place. Both proposals have received mixed reactions.

“Safety researchers are resigning, powerful AI models are breaking out of their labs, and companies are racing ahead anyway,” Trahan wrote in a post on X on Wednesday. “It’s past time for Congress to get off the sidelines and do its job.”

Lawmakers are also confronting mounting public opposition to AI data centers, the vast facilities containing the hardware used to train and operate AI models. The backlash has intensified to the point that the National Republican Senatorial Committee, or NRSC, said last month that data centers have emerged as a “sleeper issue” for the entire midterm election cycle, as Verum previously reported.

Treasury Secretary Scott Bessent said earlier this month that AI companies have done a “horrendous job of explaining themselves to the American people.”

“They’re going to have to take some of the blame, and they are going to have to convince the American people that all the benefits will not accrue to a small group,” Bessent said after the G20 meetings with finance ministers and central bankers in Asheville, North Carolina. “That’s what they hear from me.”

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Technologies

“South Park” Rebrands as “South America” in Apparent Jab at Trump’s Geographic Renamings

“South Park” will become “South America” ahead of its 29th season, with creators Trey Parker and Matt Stone framing the change as a nod to Apple, Google and Trump’s recent geographic renaming efforts.

Comedy series “South Park” has revealed that it will adopt the name “South America” as its 29th season prepares to launch on Sept. 16.

Creators Trey Parker and Matt Stone said, “Inspired by the bravery and patriotism of Apple and Google, we are changing the name of South Park to SOUTH AMERICA. We especially want to thank our parent company Paramount — a Skydance Capitulation.”

Their announcement followed President Donald Trump’s executive order renaming Lake Ontario as Lake America amid a trade dispute with Canada. Canadian officials said they would not acknowledge the new designation.

Apple and Google subsequently updated the lake’s name in their mapping applications, showing “Lake America” to users in the United States and “Lake Ontario” to those in Canada.

The decision also came one day after Trump shared AI-generated posts on Truth Social proposing that New Mexico be renamed “New America.”

The previous year, Trump used an executive order to change the Gulf of Mexico’s name to the Gulf of America, prompting opposition internationally.

“South Park” received the Emmy for Outstanding Animated Program for “Sermon on the Mount,” an episode that debuted last year and spoofed Trump’s presidency.

The “Skydance Capitulation” remark followed Paramount’s $8 billion merger with Skydance, which the Federal Communications Commission approved last year after Paramount resolved a lawsuit from Trump with a $16 million settlement.

Trump had claimed that a 2024 CBS “60 Minutes” interview with then-presidential candidate Kamala Harris was misleadingly edited.

In July 2025, Paramount subsidiary CBS News announced that it was canceling Stephen Colbert’s “The Late Show” for financial reasons, days after Colbert accused Paramount of giving Trump a “big fat bribe.” The program’s final episode aired in May.

Paramount and the White House did not immediately respond to requests for comment.

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Technologies

Trump stands by decision to start Iran war as U.S. tightens economic pressure

Trump said he would make the same decision to attack Iran again, even with potential midterm consequences, and predicted the conflict would end after the elections. The U.S. is increasing sanctions and other economic pressure on Iran.

U.S. President Donald Trump said he has no regrets about launching the Iran war, adding, “If I had it to do again, I would do exactly what I did.”

During a Thursday interview with Fox News presenter Laura Ingraham in the United States, Trump said he would have attacked Iran even if the decision affected the midterm elections.

“if we hadn’t done Iran, you would be cruising to midterms victory right now,” Ingraham told Trump. Trump replied, “supposing we were cruising, and all of a sudden Iran has a nuclear weapon. They would use it.”

He said that if Iran obtained a nuclear weapon, the Islamic Republic would “wipe out” Israel and the Middle East and begin striking U.S. cities.

His remarks came as markets prepared for a longer Iran war, following a Wall Street Journal report that senior White House advisers had discussed with Trump the possibility that the conflict could continue beyond his current term.

Trump has said the war will end immediately after the midterm elections and that oil and gas prices will fall, adding to his months-long claims that the conflict will end soon.

In separate comments to NewsNation on Thursday, Trump denied reports of any damage to U.S. assets after Iran said it had hit multiple U.S. fighter aircraft at a base in Jordan.

“No damage. No nothing,” Trump said when asked whether the reports were true.

Applying economic pressure

Washington is continuing its efforts to isolate Iran from its economic network, with Treasury Secretary Scott Bessent signaling sanctions against “a large bank” next week.

“We’re going to do it on Monday because we want to honor the memory of our fallen citizens on 9/11. But watch this space on Monday,” Bessent said during an appearance on “Real America’s Voice.”

Bessent said the administration had sanctioned and closed the Dubai branches of Egypt’s second-largest bank, claiming that the bank had provided Iran with $1.8 billion. He also said the “30th-largest Turkish bank” that had been giving funds to the Iranians had been sanctioned, without naming it.

The U.S. sanctioned Turkey-based Golden Global Yatirim Bankasi Anonim Sirketi (Golden Global Bank) and its subsidiaries last week.

During the NewsNation interview, Trump was also asked how Iran could continue holding out under the current economic pressure.

“I don’t know that they’re gonna be able to hold out,” Trump said. “But it’ll get settled after the elections. Or maybe sooner. But it’ll get settled right after the election.”

Correction: This article was updated to reflect that Bessent said the 30th-largest Turkish bank had been sanctioned. An earlier version misstated the bank’s ranking.

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