iPhone 18 Rumored to Feature 50% More RAM - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

iPhone 18 Rumored to Feature 50% More RAM

Apple's upcoming iPhone 18 could feature 50% more memory than its predecessor, according to Korea's The Bell.

iPhone 17 Colors
With its latest iPhone lineup, the iPhone Air, iPhone 17 Pro, and ‌iPhone 17‌ Pro Max feature 12GB of memory. This is a significant increase of 4GB more their predecessors, largely driven by the demands of on-device artificial intelligence processing.

The ‌iPhone 17‌ is the only new model to continue to feature 8GB of memory. It looks like that will change with the ‌iPhone 18‌, with Apple reportedly seeking memory parity across all four models. Apple has apparently asked Samsung, a key supplier of RAM for the iPhone, to increase its supply of LPDDR5X chips for the next iPhone lineup.

Samsung's high-performance LPDDR5X launched in 2024 is only available in 12GB and 16GB configurations, making another standard iPhone with 8GB of memory unlikely. Apple is also said to be in talks with SK Hynix and Micron for additional mobile DRAM supply.

The ‌iPhone Air‌ 2, iPhone 18 Pro, ‌iPhone 18 Pro‌ Max, and foldable iPhone are expected to launch in the fall of 2026, with the ‌iPhone 18‌ and iPhone 18e following in the first half of 2027.

Related Roundup: iPhone 18
Related Forum: iPhone

Popular Stories

xiaomi quad curved waterfall display concept phone angled press image

Apple Reportedly Waiting on Samsung for Ultimate Bezel-Free iPhone Display

Wednesday October 7, 2026 5:20 am PDT by
Apple is waiting on Samsung to perfect a next-generation OLED display technology that wraps almost vertically around a phone and essentially makes the sides themselves part of the screen, claims a Chinese leaker. Xiaomi's 2021 concept phone – bearing a striking resemblance to Samsung's rumored technology According to the Weibo-based leaker Instant Digital, the technology is internally...
iphone 17 models

Apple Reportedly Planning Large iPhone 18 Production Run

Wednesday October 14, 2026 6:42 am PDT by
Apple is reportedly preparing a substantial production run for the standard iPhone 18, following the iPhone 17's success as the world's best-selling smartphone. In a new Weibo post, the leaker known as "Fixed Focus Digital" claimed that production of the standard iPhone 18 is scheduled to start in late November, describing the volume of inventory being prepared as "quite large." Its...
samsung canada iphone duo ad

Samsung Mocks iPhone Duo Display Cracks in New Ad Campaign

Friday October 30, 2026 10:20 am PDT by
Samsung this week launched an advertising campaign mocking the display issues some people have had with the iPhone Duo. In an Instagram post on its Canadian account, Samsung shared several images showing a bright line through the spot where iPhone Duo models have been experiencing display problems. There are three images, each with different text: Folding is nothing new to us Foldi...

Top Rated Comments

MacUserFella Avatar
13 months ago
At this rate, in 2040, iPhones will have 300GB of RAM and Macs will still only START at 16GB
Score: 42 Votes (Like | Disagree)
cjsuk Avatar
13 months ago
Apple: "Maybe if we add even more RAM this time our AI proposition will work".
Score: 22 Votes (Like | Disagree)
cjsuk Avatar
13 months ago

Can someone please tell me what they are doing on their phone that makes 8gb of ram not enough?

Since 8gb on a phone is good enough for 99% of people why not just lower the price of the phone a few bucks instead?
The ML models that they want to run on the device that no one wants require a hell of a lot of RAM.
Score: 21 Votes (Like | Disagree)
13 months ago

At this rate, in 2040, iPhones will have 300GB of RAM and Macs will still only have 16GB
With mac you get as much as you buy.

With iPhone you are stuck with what it has.
Score: 10 Votes (Like | Disagree)
13 months ago

Can someone please tell me what they are doing on their phone that makes 8gb of ram not enough?

Since 8gb on a phone is good enough for 99% of people why not just lower the price of the phone a few bucks instead?
1. Apple doesn’t price things “a few bucks” cheaper, especially for iPhones.
2. iPhones sell incredibly well. Why would Apple make them cheaper?
3. While you may not understand the important of RAM, it makes a difference in how the device operates on a daily basis. Reopen and app you had open earlier and it has to reload? That won’t happen as much if you have more ram for various things to remain saved to.
4. As others have mentioned, AI features will need more RAM to run well going forward, so having more RAM on your devices just means they are future proofed for longer.
Score: 9 Votes (Like | Disagree)
Slo Pesci Avatar
13 months ago
Can someone please tell me what they are doing on their phone that makes 8gb of ram not enough?

Since 8gb on a phone is good enough for 99% of people why not just lower the price of the phone a few bucks instead?
Score: 9 Votes (Like | Disagree)
Latest Stories
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
10 hours ago
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
10 hours ago
Here's a New Tour of Apple's HomeView Software
Here's a New Tour of Apple's HomeView Software
10 hours ago
Apple Reveals New iPad Mini's Battery Capacity
Apple Reveals New iPad Mini's Battery Capacity
12 hours ago
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
13 hours ago
'Pluribus' Season 2 Reportedly Starts Production Today
'Pluribus' Season 2 Reportedly Starts Production Today
19 hours ago
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
20 hours ago
HomeView Software 27.2: Wallpapers, Control Center, and More
HomeView Software 27.2: Wallpapers, Control Center, and More
1 day ago
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
1 day ago
iOS 27.3 Will Enable These Apple Intelligence Features in China
iOS 27.3 Will Enable These Apple Intelligence Features in China
1 day ago
Apple Says iOS 27.3 Beta Coming Next Week
Apple Says iOS 27.3 Beta Coming Next Week
1 day ago
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
1 day ago
14 New Things Your iPhone Can Do in iOS 27.2
14 New Things Your iPhone Can Do in iOS 27.2
1 day ago
iPhone Duo Review: One Week Later
iPhone Duo Review: One Week Later
1 day ago
Samsung Mocks iPhone Duo Display Cracks in New Ad Campaign
Samsung Mocks iPhone Duo Display Cracks in New Ad Campaign
1 day ago
The MacRumors Show: OLED MacBook Pro, iPad Mini 8, and More
The MacRumors Show: OLED MacBook Pro, iPad Mini 8, and More
1 day ago
MacBook Pro With Touch Display: 15 More Details Revealed
MacBook Pro With Touch Display: 15 More Details Revealed
1 day ago
Russia Places Apple on State Surveillance Registry
Russia Places Apple on State Surveillance Registry
1 day ago
Halloween Weekend Brings Discounts on Apple Accessories and Pre-Orders
Halloween Weekend Brings Discounts on Apple Accessories and Pre-Orders
2 days ago
Apple Has Released More Than 25 New Products in the Past Two Months
Apple Has Released More Than 25 New Products in the Past Two Months
2 days ago
Local Code Launches as Free, Private AI Assistant Tool for Mac
Local Code Launches as Free, Private AI Assistant Tool for Mac
2 days ago
Apple Acquires Ascend.io
Apple Acquires Ascend.io
2 days ago
HomePod Mini 2 Launches Today: All the New Features
HomePod Mini 2 Launches Today: All the New Features
2 days ago
AirTag 2 4-Pack Drops to New Low Price of $69.99
AirTag 2 4-Pack Drops to New Low Price of $69.99
2 days ago
Rian Johnson's iPhone Camera App Goes Viral
Rian Johnson's iPhone Camera App Goes Viral
2 days ago
Where Did All the iPhone Duos Go? Mostly to Apple's Stores
Where Did All the iPhone Duos Go? Mostly to Apple's Stores
2 days ago
Apple's Touchscreen MacBook Pro Could Ship 1.5M Units in 2027
Apple's Touchscreen MacBook Pro Could Ship 1.5M Units in 2027
2 days ago
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
2 days ago
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
2 days ago
Here's a Hands-On Look at HomePod Mini 2's New Two-Tone Colors
Here's a Hands-On Look at HomePod Mini 2's New Two-Tone Colors
2 days ago

🔗 Related Apple News & Rumors

Stay updated with the latest Apple ecosystem news and verified rumors