Version 15 massively upgraded the rendering engine. It now utilizes (for 7th-gen CPUs and later) and NVIDIA NVENC . In practical terms: rendering 4K H.264 is 3x to 5x faster than CPU-only rendering. A 10-minute 4K video can export in under 5 minutes on a modern gaming laptop.
I ran Vegas Pro 15 on a 7th gen i5 laptop with 8GB of RAM and integrated graphics. It flew . Version 15 was the first to really optimize GPU acceleration for modern cards. magix vegas pro 15
Improved 4K handling with broader codec compatibility ensures smoother editing for ultra-high-definition projects. Key Creative Tools Instant Freeze Frame: Version 15 massively upgraded the rendering engine