How much ram does minecraft take
Carter Sullivan
Updated on March 23, 2026

How Much RAM Does Minecraft server Need? Many people have the same question when setting up a Minecraft server, how much RAM do I need? You can run most small Minecraft servers on an average modern computer with enough processing power and memory. As we mentioned before, if you have a spare computer or laptop that you can run the world on, then …
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From the above part, you can know that the minimum RAM for running Minecraft is 4GB and the recommended RAM is 8GB. So, if you want to enjoy better game performance, you can choose to add more RAM. But before adding RAM, you need to how much RAM your computer has installed and how much RAM your motherboard can support.
7 rows · · Network: Broadband Internet connection. Additionally, how much RAM you need depends on how you …
Answer (1 of 5): Minecraft itself is quite small, less than one gigabyte, on its own, but its save files, containing the total state of the game worlds, can easily become many gigabytes in size. I use mods, and among those mods one creates automatic backups …
Answer (1 of 5): The other answer is incorrect, Minecraft is run by launching a JVM, a Java virtual machine from the launcher. When it starts, the parameter that tells Minecraft how much ram to grab is “-Xmx2G” where the “2G” means 2 Gigabytes of ram. If …
In terms of HDD space, its around 300MB (I think). As for memory (RAM) usage, it would be closely the same regardless of whether its downloaded or played from disc. I hope that helps. Report abuse Was this reply helpful? JJ jjmomofthree Replied on February 16, 2013 In reply to HalfChaosnova’s post on February 16, 2013 Thank you! Report abuse
8-10 gb should be good depending on how much of your world gets explored. If it isnt enough ram hyou can always upgrade Ye doy • 2 months ago Hi Apex, i have a Community-Minecraft-Server with about 25 players playing at the same time. I use PaperMC and currently have 7GB of Ram with 25 Plugins.
No more than 2GB of ram. Minecraft will never need more than that, unless you have mods installed, then thats the only reason why you would add more than two.
Yes Minecraft uses a ton of ram, I had to manually dedicated 9gb of ram to it for it to run and load checks smoothly for me. I have 64gb so no big deal. Just don’t use as many mods or get more ram. If you manually allow less ram to mc it will still make your PC load it like shit.
how much RAM do you assign to Minecraft? Only as much as necessary. If you watch your F3 screen, you can see your memory usage rise and fall during the process and garbage collection cycle. I only increase memory allocation if it rises above 80%. Allocating too much RAM will cause periods of lag, as you are increasing the amount of work necessary …
Related Questions
How much RAM do you assign to Minecraft?
how much RAM do you assign to Minecraft? Only as much as necessary. If you watch your F3 screen, you can see your memory usage rise and fall during the process and garbage collection cycle. I only increase memory allocation if it rises above 80%.
Does Minecraft use up 16GB of memory?
I have 16gb of memory in my computer and i’ve allocated 6 of them to be purely for minecraft. I run it and all of a sudden minecraft uses 90% of it when i’m just idling with no shaders. It makes no sense.
Why does my Minecraft server need so much RAM?
The greater the RAM, the more you can do with your server. Each plugin and software package will require RAM to operate and reduce the amount of leftover RAM needed for each player to connect to the server and utilize the software to play your Minecraft game.
What are the system requirements for Minecraft?
Minecraft System Requirements FAQ In order to run Minecraft smoothly, the computer needs to meet the minimum Minecraft system requirements. CPU: Intel Core i3 3210 | AMD A8 7600 APU or equivalent RAM: 4 GB RAM HDD: At least 1GB for game core, maps and other files GPU: Intel HD Graphics 4000 or AMD …