8GB RAM vs 16GB RAM & 64GB RAM: How Much RAM Do You Need for Gaming?

Azam TanzeemSep 8 . 10 min read

Are you a person who just got into the gaming industry? If you are, there might be a lot of things that you might not know how to go about, correctly. The amount of RAM you need might be one of them. But, in this article I’ll be answering the question, How Much RAM Do You Need for Gaming?

The pressure on our computers has always been constantly increasing as system requirements for PC games have increased. As we proceed to new generations of components, you'll see that more and more RAM appears to be necessary. Fortunately, as these requirements grow, technology becomes more affordable, allowing us to cease spending every single penny on our magnificent setups.

We've noticed that newer games seem to be requiring more and more memory, with some titles requiring 16GB of RAM!

Is 16GB RAM for gaming solely enough? Are 8 gigabytes of RAM sufficient for gaming? 8 GB RAM vs 16 GB RAM, that is the main topic here. This post will clarify how much RAM do you need for gaming, so without further ado, let's get started.


Your computer's RAM (Random Access Memory) is where data and programs are stored while they are being processed. Your game, for example, is kept on a hard drive, but getting data from the HDD regularly is inefficient and slow. This is why RAM is essential as it assists your PC to access data quickly. So, your computer will relocate the game data it requires to RAM for a quick loan without any lags.

Your PC isn't capable of storing all of the game data it needs to function and work if it doesn't the stipulated amount of RAM, resulting in stuttering frames and a terrible gaming experience.

It's worth remembering that dedicated GPUs have their built-in RAM, which is referred to as vRAM. vRAM differs from system RAM in that it is only responsible for transmitting visuals to your monitor. This is where things get interesting because, to avoid performance issues when gaming in 4K, you'll want to raise your vRAM over your system RAM.

Back in the day, 4GB of RAM was considered the minimum requirement for gaming. With so many updates and changes over the years, 4GB of RAM for a typical game is no longer sufficient. As RAM kits are getting cheaper and cheaper, getting more than 4GB makes sense.

If you have insufficient RAM—say, 4GB—many of the games you wish to play will simply not run, or will function poorly. For example, Mass Effect: Andromeda states 8GB of RAM as a minimum need, which is in line with many other recent games. Even if you have a minimum of 4 or 6GB, 8GB is strongly advised because other programs on your computer operate in the background.

However, 8GB isn't exactly difficult to get by. Most pre-built systems come with at least 8GB of RAM, and 8GB kits are easily considered inexpensive selections when building your PC.


you might be asking yourself, “how much ram for 4k gaming do I need?” well, in short, these are our recommendations:

  • 2GB: Found only in low-cost tablets. You will, however, require more for gaming on laptops or desktops. It's hardly capable of playing regular games, let alone 4K.
  • 4 GB: Typically seen in low-cost notebooks. It's compatible with Windows and Chrome OS, but it's not powerful enough for 4K gaming. It can, however, run some games like these at reduced settings.
  • 8GB: The bare minimum for 4K gaming, but adequate for most gamers.
  • 16GB: The greatest option for 4K gaming is 16 GB! This is something we advocate, and you'll be future-proof with it!
  • 32GB: Intended for professionals that perform video editing, 3D modelling, and other tasks that necessitate a large amount of RAM. It's too much for gaming. If you're not one of these people, consider the following: a lot of memory is a waste of money

How Much RAM Do You Need for Gaming (4K)? The question has now been answered.


Choosing RAM was more difficult a few years ago. EDO RAM, DDR, RDRAM, and SDRAM were the options.

All of that is no longer an issue, and you can now pick between DDR3 and DDR4 memory.

The sort of storage you require is determined by your specific requirements and the amount of money you wish to invest. The bottom line is that

The best approach to prepare for the future is to use DDR4 memory. This will help to shape the motherboards that will be released in the future.

DDR3 is a good option if you want to save money on RAM, which is a reasonable option considering RAM pricing.

It's important to remember that DDR4 is simply a tiny price difference over the previous RAM.

What does ram do for gaming? Well, as you can see, RAM does a lot. Sometimes, more than you can even imagine. For a good gaming experience, you should follow the aforementioned tips. 


Games usually run smoothly with 4GB of RAM, even when the visuals are set to Ultra, High, or MAX. Of course, except a few. 

Even titles like Deus Ex: Mankind Divided, which requires 16GB of RAM according to Steam's recommended system requirements, may run with 4GB of RAM.

For budget gamers who pinch pennies to the bone, 8GB may seem excessive, but there's no use in going for the very bare minimum RAM level to genuinely let your system shine.

This is clear evidence that you can easily run numerous games with 4GB of RAM; it's simply not worth cutting this corner. When you consider the inexpensive cost of additional RAM and the extra headroom that a smarter investment of at least 8GB would provide, gaming with 4GB of RAM becomes obsolete.


How Much RAM Do You Need for Gaming? Is 8GB enough? 8GB RAM vs 16GB RAM: which one do I use?

Is 8GB of RAM sufficient for gaming? In short, quite a lot of people consider 8GB to be the bare minimum. The reason that 8GB is regarded as the sweet spot is that most modern games run smoothly at this size.

For gamers, this means that you should get at least 8GB of adequate fast RAM for your PC. This quantity will eliminate the possibility of a terrible gaming experience while also providing the necessary headroom for specific games and, of course, future improvements.

With the advent of the newest Ryzen CPUs, we see a greater emphasis on RAM speed, with capacity recommendations gradually increasing, as they have in the past.

Perhaps, many titles will not require more than 4GB of RAM, but with RAM being so inexpensive, you might as well prepare for the future.


First and foremost, there are no disadvantages to purchasing a 16GB RAM kit;, if you can afford it, it is a wise investment. While some games claim to demand a minimum of 16GB, you'll commonly find that 8GB suffices. 

Whether you add 16GB or more relies entirely on the cost of your build and the system's power. While it may not seem required for most people, adding a minimum of 16GB RAM to a capable PC is a wise investment. Including this amount of RAM in your build will ensure that your system will be able to withstand the test of time (until the inevitable overhaul takes place). In short, 8GB vs 16GB RAM? You can’t go wrong with what you choose!


Technically, your machine will not have too much RAM unless you have purchased more than the motherboard can handle. As previously said, 8GB of RAM is ideal for gaming, as it allows many, if not all, games to function smoothly. While purchasing more than 8GB is not a waste of money, it may take some time for it to be fully utilized (depending on what you use your PC for).

Particular cases are suitable for gamers with 16GB of RAM or more. Higher capacity RAM kits are a terrific addition for gamers that also create content, stream, or play music in the background. Higher capacity RAM, such as 16GB and more, will surely assist video editors and 3D modelers.

Google Chrome, for example, may take a significant amount of memory to execute everything smoothly at the same time. For applications like these, having a little extra headroom will offer you the best chance of avoiding any problems or crashes.

So, if you're a serious player who occasionally streams games, 16GB of RAM is your best bet. 8GB of reasonably fast RAM should be enough for casual and hardcore gamers who don't use their PC for anything else than gaming.


With such a large quantity of RAM, you can play any game without being interrupted. Furthermore, there is no problem if a dozen or more tabs are open at the same time.

No popular game consumes more than 10GB of RAM, leaving enough space for other apps and programmes.

True, not many gamers have such large amounts of RAM installed for gaming. Only a few experts who enjoy gaming as well as working with large files (4K video editing or other duties) choose for such RAM.

Higher RAM isn't required for today's demanding games, but it could be a good investment for the future.

In general, more RAM makes computing more enjoyable, and 32GB is not a bad choice. However, if you want to increase the framerate the most, a stronger video card will make a far greater impact than upgrading from 8 to 32GB, which may have no effect at all.

In short, how much RAM do you need for gaming RIGHT NOW? 8/16 GB.

How much RAM do you need for gaming IN THE FUTURE? 32/64 GB.


While 4GB of RAM for gaming may appear to be a good idea when you go about it logically, it isn't the best investment for you and your money. For most gamers, 8GB of RAM will prove to be the best option. 

Whether you're looking for the greatest DDR4 RAM money can buy or a RAM kit with pretty high speeds for your build, 8GB will solve the majority of your problems for a very low price. Of course, if you have a high-end build, intend on creating a top-of-the-line spec PC, or generate a lot of different video material, 16GB or more RAM is your best choice.

 Dual-channel RAM is supported by most of the gaming motherboards. Quad-channel usage is possible on some higher-end, more expensive motherboards.

The major benefit of having several RAM modules is that it provides some protection against failures or broken modules since the others can take over.

With either single or multiple RAM modules, it is unlikely to come across any hiccups in your gaming performance, but with multiple RAM modules, you can keep playing even if there is a problem.

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