How much Ram is good for Gaming?

How much Ram is good for Gaming?

The RAM or volatile memory is the hardware in a PC where the operating system, application programs, and data in current use are kept so they can be quickly reached by the device’s processor. It can improve frame rates and frame pacing when playing games. Because RAM allows games to load effectively, So, you might think that adding more RAM will provide us with better performance. However, this isn’t the case. If you have more RAM than the information you need to hold, the extra goes to waste. you could put 64GB of RAM into your system, but if you only use 2GB, you’ll never utilize the vast majority of that memory.

As with everything, the answer to how much RAM is good for gaming depends on the kind of games. The exact amount of RAM will be determined by the type of games you want to play and if you need to use any other applications at the same time. Finding out everything about RAM requirements and adding ideal RAM configurations for a gaming PC is no easy task. You have to consider numerous factors like which games you might play, your PC’s build quality, affordability, etc. So, we will discuss the importance of RAM in gaming and how much RAM you need for your gaming PC.

How do RAM sizes impact gaming?

Computers need quick access to temporary data to run games. Adding more RAM can improve system responsiveness and increase frame rates compared to systems with less RAM. The smaller size affects the low framerates you get in a given game. To check the performance of the game, let’s break down the RAM into 4 different sizes.

4GB: Many years ago, 4GB of RAM was enough for games, but as games grow and become more complex, 4GB is no longer enough. Older games may still use 4GB of RAM, but it’s worth investing in at least 8GB for a wider range of games. Still, games like Valiant, League of Legends, Minecraft, CSGO, DOTA 2, and GTA 5 should be playable with 4GB of RAM, but performance may suffer. 4GB also applies to items like tablets and phones, but not gaming devices.

8GB: 8 GB RAM is the minimum RAM capacity for any gaming PC. With 8 GB RAM, you will be comfortable playing published games without many issues, but some games may not play at optimal quality and you may need to turn off other operations. Games like Cyberpunk 2077, Fortnite, Apex Legends, Rainbow 6 Siege(R6), and World of Warcraft Shadowlands can use 8 GB of RAM. 8 GB is considered the minimum requirement for effective gaming on PC.

16GB: 16 GB is the recommended amount of RAM to play most games and it will provide a significant performance boost. You are also suitable for running actions in the background without affecting the gameplay. Games like Call of Duty War Zone and Player Unknown’s Battlegrounds (PUBG) recommend 16 GB of RAM. 16 GB of RAM is considered the “sweet spot”. ’ It only allows playing games, doing intense work with computer programs, and giving you a decent amount of memory.

32GB: 32GB RAM is gaining popularity among gamers, with 32GB, you’ll have graphics-enhanced gameplay while still being able to do multiple things in the background, such as streaming and using Chrome, system software, or Spotify. If you want absolute maximum speed performance without stuttering, lag, or any other graphics or performance issues, then 32GB might be the ideal RAM for you. Combine that with 32GB of RAM to extend the life of your hardware.

What Factors Should You Look At?

Here’s what to look for in your next workstation or gaming PC.


Look for a total RAM capacity of 16GB or more, which is more than enough for big games.  Most motherboards come with 2 to 3 slots for RAM. While the price hike is certainly worth it in this case, make sure your pre-built gaming PC can support it, especially if you’re running older hardware. If you’re building your gaming computer, check the motherboard manufacturer’s website for this information. Otherwise, check the manufacturer’s website for your existing system.


Frequency handles how much data can be transferred to the memory stick at one time. RAM runs at various frequencies, but like capacity, you can only hit the highest frequency your system supports. The higher the frequency, the better the performance, but that doesn’t mean the fastest RAM might be the best. If you run the RAM faster than the chipset allows (such as 3600MHz on the Z490), the overclocked RAM can cause system instability, negating any performance benefits.


 Latency is the time delay between data request and data delivery by the RAM. Simply it is a measure of how quickly the RAM serves up the requested data. Latency is measured in clock cycles. Best to look for RAM with low latency around 16 CAS. You’ll notice the latency is described by four numbers that tell you the memory clock latency for each task. All motherboards support all latencies, so you don’t have to worry about overdoing it on your gaming computer.

RAM Terminology

There are many kinds of RAM infrastructure. But we discuss the three main parts of Ram. So, let’s look at some key parts of RAM and what they mean.

Memory: A computer’s memory is the dedicated area of ​​the processor that stores things like data and programs when in use. There are several different types of memory. RAM is one of them.

RAM: This is where memory resides on the computer. Although there is other memory space within the computer, this is a mainframe. The more RAM, the more programs and data your computer and processor can process at one time.

SSD: SSDs or solid-state drives are a critical part of RAM and computer memory. An SSD is a secondary storage device for a computer.SSDs replace traditional hard disk drives in computers and perform the same basic functions as a hard drive.

GB: GB stands for gigabytes. A gigabyte is your storage measurement for any console, computer, or device. The higher the given number of gigabytes, the more memory capacity the hardware has.

Major functions of RAM in a gaming PC

A computer’s random access memory stores data for short-term use. RAM works with the hard disk, which is responsible for long-term storage, to provide fast access to files being read or written by the computer. Unlike hard drive memory, however, program data stored in RAM is wiped when you restart your computer or when another program needs space for its use. RAM has two main functions. they are:

Reading files

Hard drives can store a lot of files, but compared to other computer components, drives are very slow. Accessing hard drive files—especially when those files are scattered across the drive due to fragmentation—requires the drive to move its mechanical read/write head back and forth and wait for the spinning platter to spin into the correct position. To reduce slowdowns, the computer stores files in RAM after they are first read from the drive.

Temporary storage

In addition to storing files read from the hard disk, RAM also stores data that a program is using but does not need to keep permanently. By keeping this data in RAM, programs can use it quickly, improving speed and responsiveness. RAM can also be used as temporary storage space. It stores temporary data and program files. As a result, the responsiveness and speed of the program are improved.


RAM is the hardware in a PC that holds the operating system, applications, and data currently in use so that the device’s processor can quickly access them. It’s a must for PC gamers who want to make their gaming experience as realistic as possible. Because it allows information to be stored and retrieved on the computer. RAM is often associated with DRAM, which is a type of module. It improves frame rate and frame pacing while playing games. Larger and faster RAM is preferred as it improves the gaming experience and boosts performance.

The answer to how much RAM is good for gaming depends on the types of games. Some people might be able to use 8GB to play a few older games and an absolute minimum of 8GB is usually a starting point for games. But technically 16GB is the recommended amount of RAM that improves your gaming experience if you like to play modern games. It can also provide a noticeable increase in performance. But what about 32GB? With 32GB, you will have graphically enhanced gameplay, while still being able to do multiple things in the background, like live streaming and using Chrome.

Arslan Ashraf
Arslan Ashraf is a tech enthusiast and an experienced technical writer at GamingDairy. He has been writing all types of guides, tutorials, and tips for gamers, developers, and other people who use computers. His way of writing is quite unique: he starts with testing every single piece of Hardware and does a long list of experiments before writing the actual masterpiece. Well, if you have any queries, ensure to connect with him!