Unreal Engine 4: Minimum Specification Requirement

Developing high graphics games with a real-life image, 3D experience along with VR is a challenging task. For this, you will require the best available technology. Unreal Engine 4 allows you to choose from the variety of templates available. It includes collaborative multi-user design on the desktop. Along with that, highly realistic sun, and sky environment for architectural visualization and also, the VR. Likewise, the user can create and control complex animation behavior as well

For developers who are just in their starting phase in the industry might feel difficult to choose the right game engine. This article provides you a many of information regarding the most popular game engine, Unreal Engine 4. You will understand the system requirement for this game engine, hardware, and software requirement along with the advantages and disadvantages as well

Launched in 1998, Unreal Engine has many iterations. Here we discuss its fourth iteration, Unreal Engine 4 (UE4). UE4 was released in 2014. It dropped its forme in-house scripting language in favor of C++ and replaced its visual scripting system for Blueprints.

Introduction To Unreal Engine 4

Unreal Engine 4 is a professional suite of technology that designs and builds high-quality games and applications across a various range of platforms. Developed by Epic Games, this is considered one of the most open and advanced real-time 3D creation tools


Photorealism is the word that strikes the mind when thinking about Unreal Engines. If you ever come to see a cut-scene and wonder if it’s a real-life image or a created one from scratch, then you might probably be playing a game built from Epic Games’ technology

Photorealism is one of the major reasons why Unreal has been used outside of the games too. They are in use in the sector such as architecture, product design, and even in filmmaking as well. For instance, Unreal Engine 4 has been used for the pre-visualization and production flows on the Stars Wars TV series The Mandalorian. Likewise, UE4 was also used in the blockbuster Disney remake The Lion King as well.

Unreal Engine 4 System Requirement

Unreal Engine 4 supports a wide variety of platforms such as Windows PC, PlayStation 4, Xbox One, Mac OS, iOS, Android, AR, VR, Linux, streams, and many more. The latest Unreal Engine 4 system requirement is as under:

  • OS: Windows 7/8/10 64-bit or Mac OSX Sierra
  • CPU: Quad-core Intel or AMD processor, 2.5 GHz or faster
  • RAM: 8 GB, Recommended to have at least 32 GB
  • GPU: NVIDIA GeForce 470 GTX /AMD Radeon 6870 HD series
  • Video Card/DirectX Version: DirectX 11/DirectX 12 compatible graphics card
  • For storage: Fast SSDs are good

Hardware Requirement For Unreal Engine 4

Similar to many other software developers, Unreal Engine also require high-quality hardware resources


The processor or CPU is one of the most important elements of UE4. It’s a core hardware resource that is part of everything and anything you do. For most users, the AMD Ryzen 9 5900X Twelve Core is a good option. This CPU features 12 cores and 24 threads that provide excellent performance. Likewise, if you have a good budget, you can have Ryzen 5950X Sixteen Core as well

Similarly, AMD Threadripper 3960X gives you around 25% percent faster than that Ryzen 5950X for tasks like baking and compiling while Threadripper 3970X and 3990X will be even faster

Video Card(GPU)

Video Card is another necessary hardware resources for better quality. A faster video card will give you a higher FPS in the viewpoint or a stand-alone game. Here is the list of three video cards on the Unreal Engine workstations depending on the budget

  • 10GB NVIDIA GeForce RTX 3070
  • 24GB NVIDIA GeForce RTX 3090
  • 24GB NVIDIA Quadro RTX 6000


The amount of RAM you need is going to depend upon the specific projects and whether you do RAM-intensive tasks such as building lighting. However, we recommend 32GB of RAM for most users. Also, 64GB+ of RAM if you build lighting that takes more than a few hours

However, even if you have further RAM, you will be benefitted from it

Storage(Hard drive)

Generally, three different types of storage drives depending on the specific needs and requirement are recommended:

  • Standard SSD (Samsung 860 EVO/Pro)
  • PCI-E x4 M.2 NVMe SSD (Samsung 970 EVO/Pro)
  • Traditional Platter Drive (WD Red/ Gold)

Official Recommendation For Unreal Engine 4

To use Unreal Engine 4 (UE4), I would recommend a PC with Windows 7 64-bit at least or a Mac with Mac Operating System(OS) X 10.9.2 or later. 8 GB RAM and a quad-core Intel or AMD processor are required. Also, a DX11 compatible video card. Unreal Engine 4 will run on desktop and laptops below this recommendation as well but performance shall be limited to some extent

OS: Windows 10 64-bit

Processor: Quad-core Intel or AMD, 2.5 GHz or faster


Video Card/ DirectX Version: DirectX 11/DirectX 12 compatible graphics card

5 Best Games that Use Unreal 4 Game Engine

Many successful and high-quality games have used the Unreal Engine 4 game suite. Here is a list of some of them


The game with 25 gaming awards along with Game of the Year and Best Multiplayer awards, this game is one of many great games developed from Unreal Engine 4. It used a least of NVIDIA GeForce GTX 660 or AMD Radeon HD 7870 or equivalent Video card with 8GB RAM at least

Yoshi’s Crafted World

Another great game developed from UE4 is Yoshi’s Crafted World. With elements like being able to delay falling after a jump, eating enemies to lay eggs, and the ability to use those eggs are projectiles are some great feature

Hellblade: Senua’s Sacrifice

This game shows-off what the small development studio is capable of using Unreal Engine 4. The graphics of this game is highly praiseworthy. Moreover, it’s even close to photo-realism at times. The player gets surprised to discover that:illusion: is often real

Robo Recall

Made from UR4, this is a VR game created for use with the Oculus Rift and Quest. Here, the player is a robot service specialist and the game is the fast speed with nice touch like being able to draw quick pistols

Dragon Ball FighterZ

The game is a tag-team fighting game from Arc System and Bandai. Likewise, it features characters from the popular Dragon Ball Z anime series. The game’s colorful graphics, precise control, and well-balanced roster of characters have earned many gaming awards as well

What Are The Advantages Of Unreal Engine 4?

There are multiple advantages for the Unreal Engine 4 users. Few among them are highlighted below:

Unreal Engine 4 can handle a wide variety of projects

The flexibility of UE4 is one of the major reasons why people choose this engine. Whatever be the projects, it can handle the task efficiently

Unreal Engine4 excels at shooters

Many developers have considered UE4 as technically excellent. If you are working on a shooter at projects, then you will love this platform. Its toolset and codebase are geared towards that kind of experience

Gives You Access to Source Code

Unreal Engine 4 has the access to C++ source code that makes them flexible. This has made the developers modify as per their needs and fix the engine issue themselves when it’s critical

Unreal Engine 4 is made simple for non-technical staff by Blueprint

Blueprint, UE4’s visual scripting system, is the main reason an engine is a great tool for prototyping and iteration. You can drag ad drop nodes and add wires to connect them and add logic as well. Thus, this allows designers without technical backgrounds to explore their ideas without needing to know how to code

Unreal Engine 4 is excellent for large scale games

UE4 scales well to larger teams and games with varieties of content in it. This engine is the market-leading engine in this respect. Also, it can deal with large scenes and a lot of actors. Unreal Engine 4 is better at the scope

What Are The Disadvantages Of Unreal Engine 4?

Despite being the best, it does have a few drawbacks and flaws.

Unreal Engine 4 is too much engine for small scale games

UE4 is targeted for large-scale games. So, better think properly when aiming for small projects. Likewise, it’s the engine is for large projects supporting tons of features of all kinds of advanced systems

Unreal Engine is Difficult to Harness without technical expertise

Though UE4 is suitable for nontechnical experts due to Blueprints, however, still some aspects of it remain difficult to grasp without technical expertise. Likewise, some kind of programmer will help, but even with that, this engine has a steep learning curve

Unreal Engine 4 can struggle with a lot of data

Despite being an excellent engine for large-scale project development, you can quickly reach its limit if you try to go too big. So, this affects various aspects of developments. Moreover, at a certain size, the ability to edit them well in the editor will start to suffer. Along with that, some performance issues will be difficult to address.

Advice For Unreal Engine 4 Users

If you are an expert on this engine. Then you might probably know many areas where you must focus on. Here is some advice that I have listed for the user

Start Building Blueprints

The best thing you can do is trying yourself when considering your engine options. This is made easier with the help of Unreal Engine 4’s Blueprint system. Similarly, experiment with smaller ideas and then move on to bigger projects once you are familiar with the system. For this, you can start with templates, make little tweaks, understands how that system works, and then expand out of it

Keep The Modification Separate From The Engine

You should be careful about the way you make modifications with the help of the source code. So, better you keep the modification separate from the engine

Leon On Unreal Engine’s Community and Marketplace

If you are not sure how to use the interface for a particular editor feature, then do look for the handful of solutions out there via various communities or tutorials. Also, another aspect of the Unreal Engine 4 community is its Marketplace and even experienced studies use it to save time

Be ready To Adapt Unreal Engine 4

UE4 is a versatile platform that has access to lots of tools. However, you should check your game’s design against the engine’s possibilities as well. Though they can solve the problems via several tools, but do not assume that it will solve all of the problems. Furthermore, take the time needed to learn about various tools and general architecture of the engine as well. The earlier you learn, the better off you will be


Can I run Unreal Engine 4 in 4GB RAM?

Yes, you can. UE4 can be run on 4 GB RAM. However, this might slow if many other applications are running in the background. So, I would recommend using 8GB RAM at least If available, you can use higher than 8GB that makes your system more efficient and fast

Is unreal engine 4 good for beginners?

Unreal Engine 4 is good for the beginner. As compared with its previous version, they are easy to set up and learn.

What specification do you need to run Unreal Engine 4?

You will need Windows 7 or above, Quad-core Intel or AMD processor, 8GB RAM, NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD card or higher

Final Words

Unreal Engine 4 provides one of the most photo-realistic experiences to the content across all the platforms. It allows the users to use thousands of high-quality assets and plugins as well. Furthermore, this tool also provides access to the user for the entire kit, which comprises of environment, characters, animations, sound, etc. Choosing the best game engine for the development of games is quite a difficult task for the beginner. UE4 is one of the most advanced real-time 3D creation tools.

Likewise, it not only serves its original purpose, but also gives creators across industries the freedom and control to deliver exceptional great content, interactive experience, and immersive virtual worlds as well.

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