iPhone 13 Models Have the Same Amount of RAM as iPhone 12 Models
Apple never advertises the amount of RAM in iPhones, but based on strings contained within the Xcode 13 beta, MacRumors can confirm that iPhone 13 Pro and iPhone 13 Pro Max models are equipped with 6GB of RAM, while the iPhone 13 and iPhone 13 mini have 4GB of RAM. These amounts are unchanged from the iPhone 12 lineup.

The same Xcode strings accurately revealed the amount of RAM in iPhone 12 models last year and in several previous iPhone generations.
iPhone 13 models feature a more power efficient A15 Bionic chip based on TSMC's advanced 5nm+ process, but Apple has not indicated how much faster the chip is compared to the A14 chip. The A15 chip also has a new 5-core GPU in iPhone 13 Pro models — up from 4 cores — that Apple says delivers the "fastest graphics performance in any smartphone."
All four iPhone 13 models will be available to pre-order starting Friday, September 17 at 5 a.m. Pacific Time in the U.S. and over 30 other countries and regions. The devices are set to launch one week later on Friday, September 24.
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 ...