The iPhone 17 lineup will be revealed tomorrow, but we couldn’t wait until the phones are released — we’re comparing them now. How? Using the most credible rumors of what’s coming in the iPhone 17 series, including a potential super-thin iPhone 17 Air, to speculate on how Apple’s next big smartphones will stack up.

Last year’s iPhone 16 series added a handful of upgrades over its predecessors, most notably the new Camera Control key. While the basic iPhone 16 and Plus models got a new ultrawide camera and bigger battery, as is typical with Apple’s phones, the iPhone 16 Pro and Pro Max got the lion’s share of the improvements with upgraded rear cameras, pro video recording modes and thinner bezels. 

Last year’s iPhone upgrades are a template for what we expect in the iPhone 17 — here’s how we anticipate those comparisons to shake out. 

iPhone 17 lineup price comparison

Apple will hold its iPhone 17 launch event on Sept. 9, with the tagline «Awe dropping» — and since its cutesy mantras usually hint at products being released, there’s plenty of speculation going around as to its meaning. The iPhone always goes on sale the Friday of the week after it’s announced, which should be Friday, Sept. 12, though Apple could always change it.

The iPhone 17 prices are up in the air, mainly due to tariffs. Increased costs of imports mean Apple could raise iPhone price tags, with Jefferies analyst Edison Lee predicting a $50 price hike across the lineup aside from the base iPhone 17 model. If that’s the case, then anticipated US starting prices could be as follows:

• iPhone 17: $829 — Rumors suggest the baseline iPhone 17 won’t get as aggressive of tariff hikes, but market fluctuations could bump the price up slightly.
• iPhone 17 Air: $979 — If the iPhone 17 Air is slotted into the lineup where the iPhone 16 Plus was priced (as the more expensive standard model), and with the rumored tariff hikes, its price could creep to nearly four figures.
• iPhone 17 Pro: $1,049 — Rumors suggest the smaller Pro model could get a small price hike to start at $50 above last year’s iPhone 16 Pro.
• iPhone 17 Pro Max: $1,249 — Likewise, the higher-spec iPhone 17 Pro Max may get the same $50 price hike.

iPhone 17 lineups’ design and display changes, compared

• iPhone 17: Camera bump redesign — Rumors suggest that the square-shaped camera bump from prior years will give way to a vertical pill-shaped ovoid with the usual two cameras (main and ultrawide). 
• iPhone 17 Air: Thinner, single-camera — Leaked CAD renders suggest the new, thin model will take the place of the iPhone 16 Plus as the larger non-Pro model, but could differ in only a single main rear camera. Unlike the standard iPhone 17, the CAD suggests this will have a horizontal camera bump.
• iPhone 17 Pro: Larger horizontal camera bump — Rumors suggest the smaller Pro model won’t have any big changes aside from its rear cameras, which will be in their same offset three-lens triangle configuration but with a wide horizontal bump that extends the width of the phone.
• iPhone 17 Pro Max: Same larger horizontal camera bump — Likewise, the iPhone 17 Pro Max may just differ from last year’s model in a camera bump that extends horizontally across the entire rear width of the phone.

The biggest change we expect in the iPhone 17’s design is in a single model potentially added to the lineup: the iPhone 17 Air. Following plenty of rumors, the Air would be a thinner model of the iPhone line, akin to the Samsung Galaxy S25 Edge, which would focus on a slimmer, lighter body that might have reduced battery life as a consequence. CNET Senior Reporter Abrar Al-Heeti found that with the S25 Edge. The Air could take the place of the larger Plus model in the iPhone 17 lineup, though whether that means the thinner phone is also bigger than the standard model is far from certain.

We’ve also heard rumors that the iPhone 17 line could swap from the square camera block it’s used for years to more of a pill-shaped camera bar that runs across the width of the phone’s body. Leaker Majin Bu posted a leaked image and CAD renders on X that show a differently shaped camera setup for each phone. And case-maker Dbrand is preselling an iPhone 17 Pro Tank case that shows off the wider camera bump as well.

A Bloomberg report in April affirmed that other than the camera block, the iPhone 17 lineup will look much like last year’s phones, at least as far as rumors go, with the standard iPhone 17, Pro and Pro Max models largely unchanged from their iPhone 16 predecessors. 

Assuming Apple isn’t changing the sizes of the smartphones, expect the iPhone 17 to have a 6.1-inch display, the iPhone 17 Pro to get a 6.3-inch screen and the iPhone 17 Pro Max a 6.9-inch display. The iPhone 17 Air’s size is uncertain, but Apple does have a tendency to retain phone sizes for years (just look at the iPhone SE line using the same display dimensions as the iPhone 6), so if the new thin phone has the same dimensions as the iPhone 16 Plus, it could have a 6.7-inch display.

Another display rumor suggests that Apple will close a feature gap between the baseline and pro models by making all phones have a maximum 120Hz refresh rate (prior lineups have kept the cheaper phones at 60Hz).

Comparing iPhone 17, iPhone 17 Air, iPhone 17 Pro, iPhone 17 Pro Max Cameras

• iPhone 17: No changes — Rumors haven’t hinted at anything changing in the iPhone 17 from the 48-megapixel main camera and 12-megapixel ultrawide in last year’s iPhone 16.  
• iPhone 17 Air: Single camera — CAD renders suggest the iPhone 17 Air will have a single camera, presumably the 48-megapixel main camera found on the iPhone 16E.
• iPhone 17 Pro: Improved zoom camera — While not widely corroborated, one rumor suggests the Pro models will get an up to 8x zoom camera, up from the 5x telephoto found in last year’s iPhone 16 Pro. It would presumably inherit its predecessor’s 48-megapixel main and 48-megapixel ultrawide cameras.
• iPhone 17 Pro Max: Improved zoom camera — Likewise, the iPhone 17 Pro Max could get a better telephoto camera and keep its predecessor’s 48-megapixel main and 48-megapixel ultrawide cameras.

We expect the usual feature gap to split the iPhone 17 generation, with the standard iPhone 17 having two cameras (48-megapixel main and 12-megapixel ultrawide) while the Pro and Pro Max models bump the ultrawide to 48 megapixels and also include a third telephoto camera (presumably the 12-megapixel with 5x optical zoom inherited from last year’s iPhones). One of the wildest rumors is that the 17 Pro and Pro Max will have 8x telephoto cameras. The report comes from MacRumors and mentions the lens having moving elements for continuous optical zoom at various focal lengths (think Sony Xperia 1 V).

Rumors suggest the fourth model — possibly the iPhone 17 Air — will only have one camera, which would likely be a 48-megapixel main shooter similar to the iPhone 16E. That would set it apart from last year’s iPhone 16 Plus, which had the same two cameras as the standard iPhone 16.

The only other significant camera rumor suggests that the front-facing shooters on all the phones will be upgrading to 24-megapixel cameras, up from 12 megapixels on last year’s phones.

All iPhone 17 model specs compared

• iPhone 17: Same CPU, possibly new modem — Rumors suggest the new iPhone 17 will pack the same A18 chip as its predecessor, but could get the Apple-made C1, a 5G modem, that debuted on the iPhone 16E.
• iPhone 17 Air: New CPU, possibly new modem — Intriguingly, rumors suggest the thinner iPhone 17 Air may get the same A19 chip that’s expected to be in the Pro models out this year. It could also get the C1 modem.
• iPhone 17 Pro: New CPU, possibly new modem — The iPhone 17 Pro is expected to get an upgrade to a new A19 chip, as well as possibly the C1 modem.
• iPhone 17 Pro Max: New CPU, bigger battery — Similarly, rumors suggest the iPhone 17 Pro Max is anticipated to pack an A19 chip and potentially the C1 modem, as well as a slightly larger battery.

As is typical with the feature gap between standard and pro models, rumors suggest the iPhone 17 Pro and Pro Max (as well as the Air) will get the newest A19 chip, while the regular iPhone 17 will get the same A18 chip that powered last year’s iPhone 16.

It’s unclear if the new phones will get another tech advancement — Apple’s C1 chip, the internally developed 5G modem that debuted in the iPhone 16E released earlier this year. Presumably, the company will want to bring it to the new iPhone 17 lineup, but we haven’t heard rumors suggesting so.

While Apple never explicitly says how much RAM its iPhones pack, most phones require 8GB of RAM to use AI features — and given Apple Intelligence debuted on the iPhone 16 lineup, it’s heavily suspected that those devices were given 8GB of RAM. Presumably, the iPhone 17 series will have the same amount. 

There’s also no reason to believe Apple will switch up its storage options. The standard iPhone 17 will likely be offered in 128GB, 256GB and 512GB tiers, while the iPhone 17 Pro should have those and a 1TB version. The iPhone 17 Pro Max will likely only have 256GB, 512GB and 1TB options.

The batteries of the iPhone 17 and iPhone 17 Pro aren’t expected to change, though a leak suggests the iPhone 17 Pro Max could expand its capacity to 5,000 mAh, up from the 4,685 mAh on the iPhone 16 Pro Max. The big question will be the size of the iPhone 17 Air’s battery, which will almost surely be smaller due to the thinner body; by comparison, the Samsung Galaxy S25 Edge only has a 3,900 mAh capacity.

All iPhones will almost surely launch with iOS 26, the next version of Apple’s iPhone software that was renamed to align with the year following its release.