How much RAM do you need for a smartphone? Disregarded the old joke about 640KB of RAM for PCs in the late 80s, smartphone memory seems to have stalled at 12GB in the past year or so with very few exceptions. That said, it seems that high-end smartphones are ready to push the envelope again with the ROG PHone 5 going beyond the 16GB that you’d find on the Galaxy S21 Ultra 5G this year.
Just for a quick refresher, RAM is that volatile (meaning it loses data when power goes out) memory space that’s used not for holding data you want to keep but for programs to stay while running. To keep it overly simple, the more RAM you have, the more programs you can have running at the same time before the operating system starts killing unused programs to make room for more. This is why phones with less RAM often have problems multi-tasking, forcing apps to be restarted when you switch back to them because they were killed in the background.
That is true for normal apps but is even more true for games that have large pieces of code and data that need to be kept in memory to run fast and smoothly. It’s really no surprise, then, that the first smartphones that boasted 16GB of RAM were gaming phones like the Lenovo Legion Duel (or Pro) and the ASUS ROG Phone 3. According to a Geekbench sighting, the ASUS ROG Phone 5 will be taking that to the next level even.
The benchmark notes a RAM size of 16.97GB which, given how these numbers work, suggests that the phone could actually have 18GB of RAM. That is quite a large amount of RAM that, even with today’s demanding mobile games, might sound almost too much. Then again, ASUS offers various configurations for its ROG Phones so this could simply be the top-end variant.
The entry doesn’t have other details to offer but we can already piece some of those together. The phone will undoubtedly take advantage of all the power that the Snapdragon 888 has to offer, for example, and DxOMark’s recent audio benchmark revealed not just the return of the 3.5mm headphone jack but also what seems to be a display on its back purely for branding purposes. The ASUS ROG Phone 5 is slated to debut on March 10 so Android gamers won’t have too long to wait for confirmation.