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How Much RAM Do You Really Need in a Smartphone?

How Much RAM Do You Really Need in a Smartphone?

Smartphones, including RedMagic 10 Pro, OnePlus 13, and Asus ROG Phone 8 Pro, are available with 24GB RAM,

Written by Nithya P Nair, Edited by Rohan Pal | Updated: 22 August 2026 18:00 IST

How Much RAM Do You Really Need in a Smartphone?

Photo Credit: OnePlus

Global memory shortage is affecting smartphone RAM configurations

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Highlights

More RAM can allow a phone to keep more apps active in the background
More RAM can improve multitasking in a phone
AI models require a significant amount of memory

RAM, or Random Access Memory, is one of the key components of a smartphone. RAM, which stores the operating system and active apps, determines the basic speed in handling tasks and the performance of a device. Sufficient RAM will allow a phone to keep more apps active in the background, eliminating the need to reload them between different tasks. But a higher amount of RAM alone can not automatically improve the speed and capabilities of a device.

Smartphone RAM Trends

2GB or 3GB of RAM was considered a standard for a decent smartphone a couple of years back. Now, most of the entry-level devices start at 4GB. Popular brands are launching handsets with 4GB, 6GB, 8GB, 12GB and 16GB of RAM. The base 4GB is considered more than enough for basic tasks such as calls, messaging and browsing.

Ram Discussion

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The 6GB is suitable for everyday use, but also supports heavier multitasking. The 8GB is a starting point for most mid-range devices, and it can handle daily social media scrolling, streaming, basic gaming and photography needs. The 12GB offers more space for more demanding apps, intense gaming, and multitasking.

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The 16GB is common nowadays in premium and gaming smartphones like the OnePlus 15R and iQOO 15. Especially, this version provides more room for AI-based features and apps. For most buyers, 8GB to 12GB offers a good balance of performance and price. Buyers with high-demand use can go for 16GB.

24GB RAM Phones

Some flagship devices ship with 24GB of RAM. Gaming-focused offerings such as RedMagic 10 Pro, OnePlus 13, Asus ROG Phone 8 Pro, and Realme GT 5 are available with 24GB RAM and up to 1TB of storage. These are launched for gaming enthusiasts who run high-intensity, demanding titles and deal with professional apps and AI-based workloads. For users with typical smartphone use, 24GB is considerably more than most need.

Does More RAM Make a Phone Faster?

Sufficient RAM is required for fast performance, quick app access and improved multitasking. Having more RAM can not increase the processing speed of a smartphone, but the processor, storage, software optimisation and cooling system also play crucial roles here. A handset with 16GB of RAM and a slower processor will not outperform an 8GB phone with a brand new and faster chipset.

Having more RAM keeps more apps and processes available in memory. When RAM is limited, Android can remove background apps from memory, and returning to those apps may then require them to reload. This is why additional RAM can be useful for heavy users such as gamers and creators.

Does RAM Matter for AI Features?

RAM is more crucial recently as smartphone makers are heavily investing in on-device AI features. Recently launched mid-range and premium devices ship with on-device AI assistants and a slew of AI-based features like Google's Gemini Intelligence, Apple Intelligence, and Samsung Galaxy AI, among others. To process these apps and AI models, a significant amount of memory is a must.

For a new phone, 8GB is enough for most everyday users; 12GB is recommended for demanding use and on-device AI. 16GB is suitable for gaming enthusiasts and multitasking. 24GB is only essential for users like gamers, content creators, video editors and other professionals with high app use and workload.

Meanwhile, the ongoing global memory shortage is affecting smartphone RAM configurations. In recent months, we saw manufacturers launching handsets with lower memory capacities. Rising memory component costs can affect how companies configure different models. As the memory crunch is expected to continue for some time, we can see more flagship devices ship with 8GB or 12GB of RAM instead of higher-capacity options.

Frequently Asked Questions (FAQs)

How much RAM is enough for a smartphone?

8GB of RAM is sufficient for normal use. Heavy users can consider 12GB or 16GB.

Do I need 16GB RAM on a smartphone?

Most users do not need 16GB, but heavy gamers and content creators can consider models with 16GB of RAM.

Does more RAM make a smartphone faster?

Yes, high RAM primarily improves multitasking and background app retention.

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Further reading: RAM, 24GB RAM

Nithya P Nair

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Nithya P Nair is a journalist with more than five years of experience in digital journalism. She specialises in business and technology beats. A foodie at heart, Nithya loves exploring new places (read cuisines) and sneaking in Malayalam movie dialogues to spice up conversations. More