iPhone 15 Pro and iPhone 15 Pro Max Feature Increased 8GB of RAM
Apple never publicly advertises the amount of RAM included in iPhones, but MacRumors has confirmed that the iPhone 15 Pro and iPhone 15 Pro Max are equipped with 8GB of RAM, up from 6GB in the iPhone 14 Pro models. Along with the new A17 Pro chip, extra RAM benefits overall system performance, particularly for multitasking.

In the Xcode 15 Release Candidate made available today, there are files confirming that the lower-end iPhone 15 and iPhone 15 Plus are equipped with 6GB of RAM, while the iPhone 15 Pro and iPhone 15 Pro Max each have 8GB of RAM. This information was obtained with assistance from software code researcher @aaronp613.
Previous RAM amounts:
- iPhone 14: 6GB
- iPhone 14 Plus: 6GB
- iPhone 14 Pro: 6GB
- iPhone 14 Pro Max: 6GB
New RAM amounts:
- iPhone 15: 6GB
- iPhone 15 Plus: 6GB
- iPhone 15 Pro: 8GB
- iPhone 15 Pro Max: 8GB
The same Xcode files accurately revealed RAM amounts for the iPhone 14 models last year and in several previous iPhone generations. The type of RAM in the iPhone 15 models remains unknown, but teardowns of the devices should confirm that information soon.
All four iPhone 15 models will be available to pre-order starting Friday, September 15 at 5 a.m. Pacific Time in the U.S. and over 40 other countries and regions. The devices are set to launch one week later on Friday, September 22.
Popular Stories
This week marks the 10th anniversary of the Apple Watch, which launched on April 24, 2015. Yesterday, we recapped features rumored for the Apple Watch Series 11, but since 2015, the Apple Watch has also branched out into the Apple Watch Ultra and the Apple Watch SE, so we thought we'd take a look at what's next for those product lines, too.
2025 Apple Watch Ultra 3
Apple didn't update the...
Apple may have canceled the super scratch resistant anti-reflective display coating that it planned to use for the iPhone 17 Pro models, according to a source with reliable information that spoke to MacRumors.
Last spring, Weibo leaker Instant Digital suggested Apple was working on a new anti-reflective display layer that was more scratch resistant than the Ceramic Shield. We haven't heard...
Apple has completed Engineering Validation Testing (EVT) for at least one iPhone 17 model, according to a paywalled preview of an upcoming DigiTimes report.
iPhone 17 Air mockup based on rumored design
The EVT stage involves Apple testing iPhone 17 prototypes to ensure the hardware works as expected. There are still DVT (Design Validation Test) and PVT (Production Validation Test) stages to...
Apple will likely manufacture its 20th anniversary iPhone models in China, despite broader efforts to shift production to India, according to Bloomberg's Mark Gurman.
In 2027, Apple is planning a "major shake-up" for the iPhone lineup to mark two decades since the original model launched. Gurman's previous reporting indicates the company will introduce a foldable iPhone alongside a "bold"...
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device.
Overall, the iPhone 17 Air sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...