Unreal Engine 5.6 Offers Major CPU and GPU Performance Enhancements Compared to 5.4, New Comparison Video Unveils

Unreal Engine 5.6: Performance Boosts and Enhancements

This month, Unreal Engine 5.6 emerged, bringing substantial enhancements in both CPU and GPU performance compared to its predecessor, version 5.4. This marks a promising improvement for future gaming experiences developed using Epic’s acclaimed engine.

Performance Comparison Insights

A noteworthy comparison video released by MxBenchmarkPC on YouTube showcases the Paris Tech Demo from Scans Factory, illustrating the updated engine’s capabilities when paired with an RTX 5080. The video evaluates performance at default settings, featuring hardware Lumen under both CPU and GPU limited conditions. The results reveal remarkable performance upgrades in Unreal Engine 5.6.

GPU Performance: An impressive boost of up to 25% in GPU efficiency is observed, showcasing better utilization of GPU resources, albeit at a higher power draw.
CPU Performance: CPU performance sees even more dramatic improvements, with enhancements hitting as high as 35%.Additionally, users can expect more stable frametimes, which is crucial for seamless gameplay.
Image Quality: The latest version boasts superior image fidelity, delivering more accurate Lumen lighting and enhanced Lumen reflections.

Key Features and Developments

The release of Unreal Engine 5.6 followed the annual Unreal Fest presentation, which highlighted many new features and enhancements. Among the notable updates are:

Improvements in hardware ray tracing, enhancing Lumen Global Illumination.
Faster geometry streaming, ensuring smoother loading of extensive static worlds.
A revamped design of Motion Trails for a more intuitive user experience.

Additionally, the launch included the first public demonstration of The Wìtcher IV tech demo, effectively showcasing the capabilities and innovations of the newly updated engine.