Extended RAM in smartphones has become a popular selling point in recent years. Some brands advertise high-capacity extended RAM, promising smoother multitasking and enhanced gaming experiences. However, users should understand what extended RAM actually entails before getting impressed by these numbers.
Extended RAM is not a physical increase in RAM modules. According to gadget content creator Ferry Sunito, it is a feature that uses a portion of the phone’s internal storage to supplement the existing RAM. For example, a smartphone with 8 GB of physical RAM plus 8 GB of extended RAM means that 8 GB of the internal storage is allocated as virtual RAM.
The main goal of this virtual RAM is to help devices handle multiple apps running simultaneously, improving multitasking performance. Still, it is crucial to note that extended RAM is slower than physical RAM. Internal storage cannot match the speed and responsiveness of dedicated RAM chips.
For everyday smartphone users, extended RAM may not offer significant benefits. Normal activities such as chatting, browsing, or streaming videos do not demand extensive RAM resources. However, for users running heavy applications or playing high-graphic games, this feature can provide additional breathing room and reduce slowdowns.
RAM, or Random Access Memory, works as a temporary storage space for active data while a device is powered on. It allows quick data access and smooth operation of apps. In contrast, the phone’s internal storage is for long-term data saving. Hence, using internal storage as extended RAM is essentially borrowing from slower, permanent memory.
Several smartphone models from brands like Oppo and Infinix have incorporated extended RAM to boost performance. These features are marketed with terms such as “RAM Expansion” or “RAM Virtual.” While these advancements can enhance user experience in specific situations, extended RAM cannot replace the speed advantages of higher physical RAM capacity.
There is ongoing debate in the tech community about whether extended RAM is a genuine performance booster or just a marketing gimmick. Critics argue that some manufacturers use high extended RAM numbers primarily to attract buyers without delivering real speed improvements. This skepticism is more common among users with higher-end smartphones that already come with ample physical RAM.
In essence, extended RAM works best as a complementary tool when physical RAM is limited, especially in devices with only 2 GB or 4 GB RAM. It helps manage heavy workloads better but cannot bring the same level of responsiveness as upgrading physical RAM or choosing phones with more built-in memory.
Consumers should approach extended RAM claims with balanced expectations. Rather than relying solely on extended RAM specs, it is advisable to consider other factors such as processor capability, actual RAM size, and software optimization for smoother performance. Given that extended RAM uses internal storage, users should also ensure their device has sufficient free space available for this feature to function effectively.
In summary, high extended RAM figures should not be the sole factor in selecting a smartphone. While it can help in certain multitasking scenarios, extended RAM remains slower than physical RAM. Users need to evaluate if their specific needs warrant this feature or if it serves mainly as a marketing highlight. Understanding the realistic benefits and limitations of extended RAM enables more informed decisions in smartphone purchases.
