The iPhone 18 will feature six-channel RAM and LPDDR5X: what does this mean for users?

Last update: 30/04/2025
Author Isaac
  • El iPhone 18 will feature six-channel LPDDR5X RAM, increasing bandwidth and efficiency.
  • This improvement is aimed at boosting performance in Artificial Intelligence and demanding tasks.
  • The iPhone 17 will have 12GB of RAM, extending this capacity to standard and Air models.
  • Apple continues to focus on progressive memory development, which is key to the future of Apple Intelligence.

iPhone 18 RAM

Apple is preparing important changes for the memory settings on iPhone 18, which will be released in 2026. In recent days, several sources have revealed that the company will be opting for a new six-channel LPDDR5X RAM architecture, which is a significant step forward compared to current generations. This advance is closely related to Apple's approach to the Performance optimization for artificial intelligence tasks and intensive multitasking.

So far, the Californian firm I didn't usually go into too much detail about RAM specifications. of their phones, usually leaving that data for technical analysis. However, this time seems different, and judging by the leaks, memory will play a decisive role in the next generation.

The new six-channel LPDDR5X configuration will allow the iPhone 18 to handle larger volumes of internal data and multiply the available bandwidthThis type of memory achieves transfer speeds that can be up to 30% faster than the current generation, which is especially useful in applications that require instant and reliable response, such as advanced Apple Intelligence features, photo and video processing, or high-performance gaming.

Another of the great advantages that are expected revolves around the reduction of energy consumption. LPDDR5X modules promise to be more efficient, which should translate into longer battery life despite the significant power increase. This is especially relevant in a context where the push for artificial intelligence requires hardware able to maintain a balance between speed and efficiency.

iOS 18.3-0
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The generational leap: from the iPhone 17 to the iPhone 18

iPhone 18 RAM Memory Preview

In 2025, the iPhone models 17 will already represent an important novelty with regard to the amount of ram. Both the Pro models and the more affordable ones, such as the iPhone 17 Air, have 12 GB of memory, a notable increase over previous generations. This is largely due to the growing demands of Apple's Intelligence features and the increasing use of demanding applications.

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However, some rumors highlight that the decision to provide all iPhone 17s with 12GB of RAM It could depend on factors such as component availability. In any case, the trend is clear: Apple is willing to extend memory improvements to more models, not just the Pro models, breaking with the traditionally marked hardware differences within its range.

The iPhone 17 will thus serve as a prelude to the major change that will be consolidated with the iPhone 18: the combination of 12 GB of RAM with a six-channel architecture and LPDDR5X technology, which positions the new generation to face the demands of future software.

iPhone models compatible with iOS 18.2-1
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The focus on artificial intelligence and ecosystem

iPhone 18 AI and memory

The memory reinforcement in the iPhone 18 is closely linked to Apple's commitment to artificial intelligence. The extra bandwidth and the ability to process data at higher speeds are key to the new wave of functions based on IA, from intelligent personal assistants to improvements in computational photography or real-time translation.

Sources close to the brand emphasize that the Adoption of six-channel LPDDR5X memory will be accompanied by A20 Pro chips manufactured in 3nm (third generation), which will reinforce the trend of power and efficiency. Although the competition is already preparing models with even more advanced memories (such as LPDDR6 in some Snapdragon), Apple is focused on ensuring the robustness and stability of its own ecosystem with components tested and optimized for iOS.

End users will notice these improvements most in the fluidity of switching between applications, seamless multitasking, and the ability to get the most out of all Apple Intelligence services, which are increasingly demanding on resources every year.

iOS 18.2-0
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Future expectations for the iPhone range

iPhone 18 storage and performance

Apple's progressive openness to detailing memory features and the upward trend in capacities and performance seems to be headed towards equalize performance between standard and Pro models. It's likely that in the near future, every phone in its catalog will have the same level of RAM, even variants like the rumored iPhone 17 Air.

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On the other hand, the alliance with suppliers such as Micron and SK Hynix for the supply of memory points to Apple seeks to ensure availability and respond to demand without limitations in the arrival of these specifications to its entire range.

It's clear that RAM will be a key factor in future generations of iPhones, both for its impact on technical capabilities and its marketing value, adapting to an increasingly demanding user and a rapidly evolving mobile ecosystem.

iphone 17 pro screen-7
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