LR Classic CC 7.4 performance issues with Ryzen 2700x

[AJarosz]

Hi all,
after the last update of Lightroom, I have huuuge performance issues.
My specs:
Ryzen 2700x @ 4.0

32 GB DDR4 @3000

Geforce 1060 6GB

SSD Samsung 960 PRO 256GB NVE for system and catalogs

SSD Samsung 860 PRO 256 GB for current photos

4 TB WD Red
After 5-6 minutes of working in develop module, lags are more than 6-8 second to update to next photo, turn on crop tool etc. Everything is lagging. I have tried turning on/off GPU acceleration, limiting working in LR to only 4 cores but still it is a nightmare. Any ideas how to fix it?

[Mohit Goyal]

Hi AJarosz,

Sorry for the delay in our response. Please turn on the GPU from the Lightroom preferences and add Lightroom.exe in Nvidia control panel for directly managing and optimizing the performance.

Please refer the below link for the steps:

How do I customize Optimus profiles and settings? | NVIDIA

Regards,

Mohit

[AJarosz]

Ok, I'll try that tomorrow. Now it's quite late in Poland. Thanks!

[dj_paige]

Are you doing a lot of brushing and/or spot healing on each photo?

How large is your monitor in pixels? (do not tell me inches)

[AJarosz]

Even when I go between two photos with no process in develop panel at all, lags are still present.

[dj_paige]

AJarosz  wrote

Even when I go between two photos with no process in develop panel at all, lags are still present.

But this doesn't answer the question. Are you using a lot of brushing and/or spot healing on individual photos?

And it also doesn't answer the question about how big your monitor is in pixels.

[AJarosz]

Nope, I use brushes every 10th photo tops, and I don't use healing tool in LR at all.

My monitor is 1920x1200.