Epic Games Unreal Engine 5 enables game creators to build aesthetically attractive games with cutting-edge features like dynamic lighting, real-time physics simulations, and intricate character animations. It’s imperative to have a PC build that is optimized for the UE 5 game engine. In this article, we’ll go over the recommended system requirements and components you need for a suitable PC build for Unreal Engine 5.
In summary, Unreal Engine 5 requires a powerful 8-core CPU, a GPU with at least 8GB of graphics memory, and at least 16GB of RAM due to the intensive computations the application performs in game development. Be sure to follow through as we go into this topic deeper.
About Unreal Engine 5
The most recent version of Epic Games‘ gaming engine, Unreal Engine 5, was made available for early access in May 2021. In comparison to Unreal Engine 4, it adds a number of new features and enhances a number of existing ones. These include better workflow, simpler content production tools, and improved graphics and rendering capabilities.
Unreal Engine 5’s new Nanite technology enables the real-time rendering of intricate geometry, which is one of its standout features. With the help of this technology, the engine can manage enormous levels of geometric information without suffering performance drawbacks. This implies that game designers won’t have to be concerned about performance constraints while they construct very rich worlds and characters.
Lumen, a new function of Unreal Engine 5, is a global illumination system that offers more realistic lighting and shadows in real-time. With the help of this technology’s dynamic global illumination system, shadows and indirect lighting can be computed in real-time to create a more lifelike and immersive scene.
The enhanced content development and workflow features of Unreal Engine 5 are another noteworthy aspect. The engine has a new visual scripting tool called Blueprint Visual Scripting that enables non-programmers to build intricate gameplay elements using a drag-and-drop interface. Additionally, the engine has enhanced the process of creating content, making it simpler for designers and artists to produce top-notch assets and import them into the engine.
Other enhancements of Unreal Engine 5 include better animation tools, improved physics simulation, and greater support for virtual reality. In general, Unreal Engine 5 is a major upgrade over its forerunner and offers game designers new tools and powers to make games that are incredibly immersive and realistic.
System Requirements for Unreal Engine 5
Before we get into the particular components required for a PC build that is optimized for Unreal Engine 5, let’s first discuss the required and recommended system requirements. Unreal Engine 5 needs a minimum of a DirectX 11 graphics card, 8 GB of RAM, and a 64-bit processor with 4 cores. For recommended hardware, Unreal Engine 5 needs a 64-bit processor with 8 cores, 16 GB of RAM, and a DirectX 12 graphics card.
Selection of CPU
When building a PC for Unreal Engine 5, the CPU is one of the most crucial parts. For operations like code compilation, baking lighting, and conducting simulations, a powerful CPU is required. Intel and AMD processors are available for use in PCs built for Unreal Engine 5. We advise a CPU with a high core count, such as the AMD Ryzen 9 5950X or the Intel Core i9-12900K, for optimum performance.
The frequency and cache size should also be taken into account when choosing a CPU. Single-threaded processes can perform better with higher frequency and bigger caches. For a PC build optimized for Unreal Engine 5, we advise CPUs with at least 8 cores because a higher core count is more crucial for multi-threaded operations.
The GPU
Another important element for creating a PC for Unreal Engine 5 is the GPU. For operations like generating high-quality images, conducting simulations, and producing intricate particle effects, a capable GPU is required. NVidia and AMD graphics cards are two GPU options when building a PC for Unreal Engine 5. We advise a GPU with at least 16GB of VRAM, such as the NVidia GeForce RTX 4080/Ti or the AMD Radeon RX 6800 XT, for optimum performance.
Clock speed, memory bandwidth, and (for NVidia GPUs) the number of CUDA cores should all be taken into account when choosing a GPU. While a higher CUDA core count can enhance the performance of jobs that use GPU compute capability, higher clock speeds and memory bandwidth can boost rendering task performance.
RAM
Another crucial element while constructing a PC for Unreal Engine 5 is RAM. The complexity of the project being worked on determines the quantity of RAM required for optimum efficiency. 16 GB of RAM might be plenty for minor projects, however, we advise at least 32 GB of RAM for bigger projects.
It’s crucial to take frequency and latency into account while choosing RAM. The performance of memory-intensive operations like code compilation and simulation execution can be enhanced by using higher frequencies and lower latencies.
Storage
Another important element when constructing a PC for Unreal Engine 5 is storage. For maximum performance, an SSD is advised because it enables quicker loading times and file transfers. A high-capacity NVMe SSD, such as the Western Digital Black SN850 or the Samsung 970 EVO Plus, is advised.
It’s critical to take both capacities and read/write speeds into account when choosing storage. Greater read/write speeds can enhance the performance of operations like loading extensive game levels and file transfers, while larger capacities enable the storage of more files.
Power Supply and Cooling
Every PC needs adequate cooling to keep temps down. It’s crucial to have sufficient cooling to prevent overheating because CPUs and GPUs can produce a lot of heat. We recommend the NZXT Kraken Z73 RGB 360mm cooler, or the CoolerMaster MasterLiquid ML240L. Both of them are liquid coolers for the recommended CPUs.
You are also going to need an airflow-optimized case like the Fractal Design Meshify C or the Lian Li PC-O11 Dynamic. Either of these two options would make a great choice.
A high-quality power supply is also necessary for a PC design that is optimized for Unreal Engine 5. A power supply with at least 750 watts, such as the EVGA Supernova 750 G5 or the Corsair RM750x, should do. To ensure dependability and stability, it’s critical to select a power supply with high efficiency and a solid warranty.
Recommended Components for Unreal Engine 5 PC Build
Intel PC Build for Unreal Engine 5
- CPU: Intel Core i9-12900K
- GPU: NVidia GeForce RTX 4080
- RAM: 16 GB DDR4
- Storage: 2TB NVMe SSD
- PSU: EVGA Super Nova 750 G5
- Motherboard: Applicable Intel Board (see table below)
- Case: Corsair 4000D
- Cooler: NZXT Kraken Z73 RGB 360mm cooler
AMD PC Build for Unreal Engine 5
- CPU: AMD Ryzen 9 5950X
- GPU: AMD Radeon RX 6800XT
- RAM: 16 GB DDR4
- Storage: 2TB NVMe SSD
- PSU: EVGA Super Nova 750 G5
- Motherboard: Applicable AM4 Board (see table below)
- Case: Corsair 4000D
- Cooler: CoolerMaster MasterLiquid ML240L
Building the computer
It’s time to assemble your PC components into a working machine for Unreal Engine 5. For beginners, building a PC might be a challenging endeavor, but we have a concise guide that you can follow step by step.
Also, it’s important to carefully follow the manufacturer’s instructions while building your PC and to take your time to make sure everything is installed and connected correctly. If you run into an intractable problem, you can contact us quickly for help. Having all the necessary tools on hand is also crucial. A screwdriver set and thermal paste are two indispensable items you must have handy.
Concluding thoughts
In conclusion, careful consideration is necessary when creating a PC optimized for Unreal Engine 5. Complex game environments and simulations require a strong CPU, GPU, and enough RAM and storage. For stability and dependability, proper cooling and a reliable power supply are also essential. We’re sure that your PC build goes great and everything works as designed.
Check out our build guides for different scenarios, such as graphic design, video editing, photo editing, gaming, and more.
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