Answer in brief
The iPhone 18 Pro costs $1,199 and the Pro Max $1,299 in the United States, both with 256GB. Preorders open on September 12 and sales begin on September 18 in more than 65 countries and regions. The main changes are a six-blade variable-aperture main camera, the 2-nanometer A20 Pro chip and a smaller Dynamic Island.
Price, preorders and the September 18 launch
Apple introduced the iPhone 18 Pro and iPhone 18 Pro Max on September 9, 2026, at its Surprise and Shine event in Cupertino — the first keynote led by John Ternus since he succeeded Tim Cook as chief executive on September 1. In the United States the smaller model starts at $1,199 and the larger one at $1,299. Both begin with 256GB of storage, and both cost $100 more than the equivalent iPhone 17 Pro models did at launch.
Preorders open on Saturday, September 12, and the phones reach stores on Friday, September 18, in more than 65 countries and regions. Storage comes in 256GB, 512GB, 1TB and 2TB versions. US prices are the reference point in Apple's announcement; local prices change with taxes, currency and carrier deals, so the country page of Apple's store is the number to use when you budget.
The calendar also separates the Pro phones from Apple's first foldable. iPhone Duo was announced at the same event but does not take preorders until October 16, so anyone choosing between the two formats has about a month in which the Pro models can be bought and the foldable cannot.
The variable aperture: four f-stops and six blades
The largest hardware change sits inside the 48MP Fusion main camera. Instead of a fixed opening, a mechanism of six blades moves the aperture between f/1.48 and f/4. The Camera app lets you pick four settings manually — f/1.48, f/1.8, f/2.8 and f/4 — while the automatic mode chooses for you based on the light and the subject.
Aperture is a control photographers already understand. A wide opening such as f/1.48 lets in more light, which helps indoors and at night. A narrow one such as f/4 keeps more of the scene sharp from front to back, which matters for group photos, product shots and landscapes. Earlier iPhone main cameras used a fixed aperture and imitated those choices with processing; this time the lens itself changes.
What the setting cannot do is turn a phone sensor into a large-sensor camera. Background blur from a small sensor stays modest even at f/1.48, and stopping down to f/4 costs light that the processor has to recover. How clean and sharp the narrow settings look in real scenes is exactly what side-by-side reviews need to answer before creators treat the feature as essential.
A20 Pro: a 2-nanometer chip with more graphics headroom
The new phones run on A20 Pro, Apple's first iPhone chip built on a 2-nanometer process. Apple says its seven-core GPU is up to 40 percent faster than the one in A19 Pro and that the chip gets 50 percent more memory bandwidth. Those are company figures produced under Apple's own test conditions, not independent benchmarks.
Apple also changed the packaging. The processor now sits beside the memory, taking the memory out of the chip's thermal path, so the chip can connect directly to a redesigned vapor chamber that Apple says has three times the surface area of the one in iPhone 17 Pro. The goal is sustained performance: keeping speed up during long games, video exports and on-device AI work instead of peaking and then slowing down.
For buyers, the useful question is not one benchmark score but how much performance remains after ten or twenty minutes of heavy work. Short synthetic tests rarely show that. Independent thermal and battery measurements after launch will say more than any chart shown on stage.
Battery ratings: 36 hours on the Pro, 45 on the Pro Max
Apple quotes up to 36 hours of video playback for the smaller model and up to 45 hours for the Pro Max. The ratings come from Apple's tests of eSIM-only versions, so they describe controlled video playback rather than a mixed day of camera use, navigation, calls and games.
The nine-hour gap between the sizes is the clearest practical difference in the line-up. People who travel, film a lot or regularly end the day with an almost empty battery have a concrete reason to accept the bigger phone. People who prefer a lighter device can compare the smaller model's rating with the phone they use today before deciding.
Battery ratings also interact with the new cooling design. A phone that holds high performance for longer can draw more power while it does so. Reviews that measure both endurance and temperature will show whether the efficiency of the new chip or its extra cooling headroom matters more in daily use.
A smaller Dynamic Island with room for three Live Activities
The Dynamic Island at the top of the screen is smaller this year and can show up to three Live Activities at once. In practice a taxi ride, a timer and a match score can sit side by side instead of competing for a single slot.
It is a welcome refinement for people who rely on live updates, but it is not a reason on its own to replace a phone that works. Treat it as part of the package rather than as the headline.
Apps have to support Live Activities for the extra space to be useful, so the benefit grows as the services you already use adopt it rather than all at once on launch day.
Storage tiers and colors, from 256GB to 2TB
For most people who back up photos to the cloud, 256GB or 512GB is enough. The 1TB and 2TB versions make sense for those who record long, high-resolution video on the phone, keep large offline media libraries or rarely clear space.
Burgundy is the new finish Apple highlighted, alongside black, silver and glacier. Color can influence resale value and the choice of case, but price the storage step first: it moves the total far more than the finish does.
If you film a lot but already pay for cloud storage, compare the price gap between two storage tiers with a year or two of a larger cloud plan. For some buyers the cheaper phone plus cloud is the better deal; for people who shoot away from reliable connections, local storage wins.
Who should upgrade now and who can wait
The strongest case is for people coming from a phone that is three or more years old. For them the camera, chip and battery improvements add up to a clear step, and aperture control is a new creative option on top.
Owners of an iPhone 17 Pro have a narrower case. If you will genuinely switch between f/1.48 and f/4, or if your work depends on sustained performance, the new phone offers something concrete. If you mostly message, browse, navigate and take casual photos, waiting for independent reviews costs little.
Between the two sizes, decide on battery life and weight before anything else. The main camera and the chip are the same on both phones, so the Pro Max is mainly a choice of endurance and screen size rather than a different class of device.
Checks to make before preordering on September 12
Before paying, confirm three things: the final price of your chosen storage tier in your own country, carrier support for the version sold there, and the trade-in value of your current phone. Each of them can move the real cost noticeably.
Then decide how much launch-day availability matters. Buyers who need a new phone now lose little by preordering. Buyers who are curious about the camera but do not depend on it gain more by reading independent tests of aperture sharpness, heat and battery before committing.
The foldable iPhone Duo and Apple Watch Series 12 follow different calendars and are covered in separate VJOURNAL buyer guides, while the event roundup puts every announcement from September 9 in one place.
Practical checklist
- Price the exact storage tier in your own country, including tax and carrier terms, instead of relying on US list prices.
- Confirm that your carrier supports the version sold where you live, especially if it is eSIM-only.
- Decide honestly whether you will switch aperture settings; if not, the camera change works mostly in the background.
- Pick the size on battery need first: Apple rates the larger model at nine more hours of video playback.
- Wait for sustained-performance and battery reviews if long gaming, filming or editing sessions drive the purchase.
Questions and answers
When can I buy the iPhone 18 Pro?
Preorders open on Saturday, September 12, 2026. The phones go on sale on Friday, September 18, in more than 65 countries and regions.
How much do the iPhone 18 Pro and Pro Max cost?
In the United States the Pro starts at $1,199 and the Pro Max at $1,299, both with 256GB of storage. Prices in other countries depend on local taxes and currency.
Which aperture settings does the new main camera offer?
The 48MP Fusion main camera moves between f/1.48 and f/4 using six blades. You can choose f/1.48, f/1.8, f/2.8 or f/4 manually, or let the camera decide automatically.
Does the Pro Max really last longer than the Pro?
According to Apple's tests of eSIM-only models, the Pro Max plays video for up to 45 hours and the Pro for up to 36 hours. Mixed daily use will be shorter on both.
Is it worth upgrading from an iPhone 17 Pro?
Only if you will use the aperture control or need more sustained performance. Otherwise the step is incremental, and waiting for independent camera, heat and battery tests costs little.