Unreal Engine 4 vs 5 – Which one is better? – 2023

The Unreal Engine 4 vs 5 comparisons have finally started! The comparison of Unreal Engine 4 vs Unreal Engine 5 has caused excitement and has become the focus of attention of game developers. As much as the Unreal Engine comparison is a matter of curiosity, it should be remembered that it has some important details that should not be forgotten. Along with the UE4 vs UE5 comparison, you can choose the game development engine that works best for you.

Why Unreal Engine 4 vs Unreal Engine 5?

To put it briefly, the Unreal Engine 4 vs 5 comparisons may be a little incorrect. The reason is that Unreal Engine 5 includes more technological products and other features, which means that Unreal Engine 5 is ahead of all kinds. Unreal Engine 5 is the first place in all kinds of technology, but it may be right to choose all kinds of Unreal Engine 5. However, if the Unreal Engine 5 tutorial resources are scarce, it may become impossible for you to solve the problems you will experience in the future. That’s why Unreal Engine 4 because it is too much in terms of tutorial resources, helps you make the right choice and get around problems in the future.

One of the other most interesting topics in the Unreal Engine 4 vs Unreal Engine 5 comparison is Graphics comparison. Also among the dec topics is whether the models for Unreal Engine 4 and Unreal Engine 5 are compatible.

UE4 vs UE5: API

If you are considering transferring the software or modeling that you have developed in Unreal Engine 4 to Unreal Engine 5, there will be no problems with this. It is possible to migrate to version 5.0 with support for the Unreal Engine 4.25 & 4.26 API. That is, it would be wrong to expect any major updates to the API.

You can transfer projects that you have developed in Unreal Engine 4 to Unreal Engine 5. In fact, with the Interface and Architectural system being the same, it will not create any problems in the future. However! You cannot move a project developed with Unreal Engine 5 to Unreal Engine 4. As an example, you may encounter serious errors in your project because Nanite and Lumen technology support is not available in UE4. An official statement on the issue has still not been made by Epic Games.

Unreal Engine 4 vs 5: Dynamic Lighting

Unreal Engine seems to be very ambitious about Dynamic Lighting. You will notice this in detail in the comparison of UE4 vs UE5. As you can see in the photo at the top, Unreal Engine 5 seems to be ahead of all kinds in terms of dynamic lighting. Dynamic lighting is presented with Lumen and Nanite technology support.

Unreal Engine seems to be very ambitious about Dynamic Lighting. You will notice this in detail in the comparison of UE4 vs UE5. As you can see in the photo at the top, Unreal Engine 5 seems to be ahead of all kinds in terms of dynamic lighting. Dynamic lighting is presented with Lumen and Nanite technology support. Although Unreal Engine 5 is more advanced in terms of Global Lighting, of course, there is proximity compared to Unreal Engine 4, but Unreal Engine 5 should be preferred in this regard.

You can consider such important details. I also recommend that you check out the Unreal Engine 5 system requirements content.

What do Users say about Unreal Engine 4 and 5?

Facebook, Reddit, and other social media platforms such as have been among the topics discussed a lot. Among the topics discussed in general, dec is focused on graphics and performance. We all agree on this! If you are interested in Lumen and Nanite technology, of course, it would be a very right decision for you to choose Unreal Engine 5.

Can we move projects developed with Unreal Engine 4 to UE5?

With Unreal Engine 4, you can easily move all the projects you have developed to Unreal Engine 5 and continue to develop games. However, if you have added important components such as Nanite and Lumen to UE5, you may experience problems during migration to UE4.

Performance status

Looking at the performance situation, Unreal Engine 4 is more at the forefront and in good shape in this regard. Although Unreal Engine 5 is still under development, you may experience performance loss because it is too detailed due to nanite and lumen technology. Because of this, good system requirements may be needed.

Result: So what are the biggest differences?

In short, the installation file of Unreal Engine 5 is larger than Unreal Engine 4. In short, the similarity rate is almost 90%. Only the biggest differences are Nanite and Lumen technology. If N/L technology becomes important to you in the future, you should choose UE5. If you are not thinking about developing a game with high graphics and detailed graphics, you can continue with Unreal Engine 4.