Slow performance with EOS VR Utility and RTX 5090

actpower — Wed, 29 Apr 2026 09:10:14 GMT

Hi!. Yesterday I have switched from a RTX 3060 to a powerful RTX5090, expecting a lot better render times with EOS VR UTILITY, and what is my surprise that the GPU is only using about 1/3 of the total power of GPU processing!

When playing RAW 8K Videos is more faster that the RTX 3060, but not THAT faster!. The videos are in SSD SATA so there isn't any bottleneck in there, in fact the HDD transfer is about 30% busy.

Well, after this I tried to export an MP4 8K VR and the GPU is only used to at maximum of 22% of GPU power!

As an example, a clip of 2:25 minutes will take about 10 minutes, and in the older card will take about 18 or so...

There is something wrong or maybe this card is too new to really extract his full power?

I´m using it in a Windows 11 with a i9 12900K with 64Gb of RAM

Thanks in advance!

Re: Slow performance with EOS VR Utility and RTX 5090

John_Q — Tue, 12 May 2026 23:31:44 GMT

Hello actpower,

I have sent this inquiry to our software consults for more information. I will post a reply as soon as I get more details for you.

Re: Slow performance with EOS VR Utility and RTX 5090

actpower — Wed, 13 May 2026 05:20:39 GMT

Thanks!

topic Re: Slow performance with EOS VR Utility and RTX 5090 in Camera Software

Slow performance with EOS VR Utility and RTX 5090

Re: Slow performance with EOS VR Utility and RTX 5090

Re: Slow performance with EOS VR Utility and RTX 5090