Dota 2 is a MOBA (Multiplayer Online Battle Arena) and one of the world’s most popular games. It’s also free to play. This esport was officially released in 2013 and since then, it has become a global phenomenon. Millions of people played it over the years, and its tournaments are currently being watched around the globe. You too can follow the game’s professional scene on Twitch, and even bet on its matches if you enjoy Dota 2 betting. At the moment, around 8 million people play the game at least once per month and participate in its vibrant community. But not everyone is a veteran and not everyone has a high-end PC. So, many players want to know: what are the Dota 2 system requirements? And how can you make the game run smoother on low-end PCs?

The Basics of Dota 2 System Requirements

When it comes to Dota 2 system requirements, you’ll be pleased to discover that the game is not very demanding. These requirements are actually the Dota 2 Reborn system requirements, because that’s the latest version of the game and has been, for the past 6 years.

Dota 2 Minimum System Requirements

The minimum Dota 2 system requirements are not very high. You basically need a decent operating system like Windows 7 (or newer), a dual-core processor such as an AMD at 2.8 GHz, a RAM memory of at least 4 GB, a DirectX compatible sound card, 15 GB of available space on your hard disk, a modest GPU like Nvidia GeForce 8600 / 9600GT or AMD Radeon HD2600/3600, and a broadband internet connection.

These are the minimum requirements to run Dota 2. The only problem is that if you use such a low-end gaming pc, you’ll need to make huge sacrifices when it comes to your in-game experience. Because these specs won’t allow you to play at high details. The minimum and recommended requirements don’t seem to differ if you just search for the information on Google, but experience dictates otherwise.

Given the game’s latest updates, you definitely need a better graphics card and your RAM requirements will also be higher. And while you may not require a newer processor, upgrading your CPU could also help if you decide to try a bit of Dota 2 streaming.

The Major Challenges of Being Right Above the Limit

One big problem with playing on a PC that barely satisfies the Dota 2 minimum system requirements is that you might experience crashes or long loading times. Because it is a team-based game with five players on each side, such events are highly undesirable.

Given the inherent conflict between the two teams, don’t expect the opposition to wait for you. At most, you can rely on your teammates to keep the game paused for 2-3 minutes while waiting for you to reconnect. They will do this not because they want to, but because they know their odds of winning the game decrease substantially if they need to play 4 versus 5. Nobody likes to lose a teammate because of a disconnect. But nobody likes to wait for more than a few minutes either.

When you have a low-end Dota 2 PC, if anything goes wrong when you run Dota 2 you will need at least 3 – 5 minutes to reconnect. And in this game, after 5 minutes you automatically get removed from the game with an abandon. In turn, this abandon not only leads to a loss of MMR. It also leads to numerous reports from your teammates and a penalty from the matchmaking system.

Valve Corporation discourages players from abandoning matches because it ruins the experience of at least 4 other players. And it does this by applying penalties. You may not be able to search for a new match for a given duration of time. Or you may need to play unranked, low-priority matches until you accumulate 3 – 5 victories. Needless to say, this is not exactly fun and should be avoided.

Dota 2 Recommended System Requirements

If you want to play Dota 2 at maximum details and enjoy high FPS, you should consider upgrading your PC. These are the Dota 2 recommended requirements. Of course, Valve Corporation will not give you these recommendations, but years of experience have shown that you absolutely need a decent GPU and a lot more than 4 GB RAM to fully enjoy the game and have a smooth experience.

·       Recommended GPU: GTX 1050

·       Recommended Memory: 16 GB RAM (2666 MHz or better)

·       Recommended disk space: 40 GB

One thing you need to understand about Dota 2 is that it’s constantly growing. With every new update and Battle Pass, there’s more stuff to be downloaded in the game’s folder. If you only have 15 GB of available space on your hard drive, you’re running the risk of not having enough space for all the game’s files.

As for the 16 GB RAM part of the recommended requirements, that comes from personal experience. Having just 8 GB RAM may seem perfectly reasonable, but you are actually not safe at all. Especially if you’re the kind of person who starts playing Dota 2 without closing all of the other applications, including an internet browser with a dozen open tabs. If you’re playing with friends, you might have your Discord or TeamSpeak open. And that also needs resources to run.

One overlooked aspect of the game is that the in-game demands can vary greatly based on the Dota 2 heroes being picked. If someone picks Meepo and the opposite team picks Terrorblade or a Phantom Lancer combined with an Invoker, you’re going to have a lot of action going on. And that action will put serious demands on your PC. If you don’t want to have the game crash when it matters most, make sure you have enough RAM and a decent GPU.

The GTX 1050 is probably not entirely necessary but it’s definitely useful to have. Dota 2 is getting more and more refined visually, and in the future it might have even more features. To avoid an unpleasant situation that causes you to lose your ability to play the game because of a qualitative update, you should plan ahead and upgrade your PC. The Nvidia GeForce GTX 10 series has been around for almost 6 years. Given how fast the hardware industry moves towards better technologies, that’s a very long time. So the recommendation is not at all a demanding one.

However, you should keep in mind the ongoing global chip shortage and wait a bit longer until you buy a better GPU. Otherwise, you might end up paying double its actual cost.

Dota 2 Required Internet Speed

Another key thing to consider with regards to Dota 2 system requirements is your internet broadband connection. In some parts of the world, this is a non-issue because even the low-end internet services offer you great speed. But in others, it might be quite important. An internet speed of at least several MB/s will be important if you want to experience the game in an optimal way. Otherwise, you might experience lags and packet loss issues. Such problems may not be as severe as they are in FPS games, but they can still ruin your ability to play properly.

Dota 2 Software Requirements

In terms of its software requirements, Dota 2 only requires you to have DirectX 9 and Windows 7 or a newer version of Microsoft’s operating system. Other important tools are TeamSpeak and Discord, but these are entirely optional. However, if you intend to play the game with well-organized teams, you will need to fulfill these Dota 2 software requirements as well. Such teams like to communicate at all times to reach a higher level of synchronization between the players. And simply using the chat wheel or the in-game microphone will not be enough.

How to Optimize Your Dota 2 Experience

The Dota 2 required specs aren’t very high. But if you’re trying to play the game with a potato PC, there are several ways in which you can improve your experience.

Lower Your Graphics

The easiest way to improve your Dota 2 performance is to lower the game’s graphics. Naturally, this will put less stress on your graphics card. Go as low as you can but try to stay above the playability limit. If things get extremely pixelated, you will likely no longer be able to make important distinctions. This is especially true when playing against Dota heroes with subtle animations. Such heroes will often make a certain gesture before using an ability. And if you cannot spot the gesture quickly, you will not be able to make a smart move in time.

To lower the game’s settings simply go to Settings -> Video and then set the bar to Fastest, which is the opposite of Best Looking. All of the advanced features should be turned off. The texture quality, effects quality, and shadow quality, should also be either turned to low or to off. The game screen render quality should be around 40%. But you might be able to go even lower. The maximum frames per second should be set based on what your PC allows you to do.

Use These Launch Options

Always use “-map dota” and “-novid”. This way, your map will be preloaded, and you won’t waste time with the intro cinematic in case you need to reconnect after a crash.


If you want to play Dota 2 and actually have fun, try to ignore the Dota 2 minimum requirements and go for better specs. Your primary focus should be your GPU, and your RAM, but CPU can also be important if you want to do other things as well, such as streaming.