Why is it lagging so much....?


I’m currently working on a laptop, and despite having the specs shown in the attached image, I’m experiencing significant lag while using D5. It’s been quite frustrating, and although I’ve tried various optimization tips I found online (which helped a bit), the performance is still not ideal.

If you happen to know of any specific settings or adjustments that could help improve performance on a laptop, I would greatly appreciate your advice. I’m also wondering whether this level of lag is to be expected on laptops compared to desktops, or if there might be an issue with my device in particular.

I also recorded this video to show how much lag I’m experiencing. It may not seem too bad when watching the video, but in reality, it’s often very difficult to work because of the frequent lag.

Hi @hyunwooseo0205

Is this lag only evident on a specific file or even empty D5 Files? Please confirm

Additionally, if this issue persists only to a specific file, then:

D5 is reliant on your GPU, and dealing with complex projects with large file sizes will depend on your GPU Memory. Currently, I’m only using a laptop with 8GB VRAM, and lag is expected most especially in files that are quite heavy.

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I can’t see your video, I might have the same problem and I would like to post my video but it seems like I can’t upload it here. What am I missing?

Hi @Ellys2981

Please refer to my first response~

  • You can put the video in WeTransfer or Google Drive, then send the link here.
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https://drive.google.com/file/d/1ry8hzR4GNIY9fSWpCL_su8Ega8FZ_XS0/vusp=sharing

I don’t know if you can see it now

Hi @Ellys2981

I cant open :disappointed_relieved:, try modifying the permission settings.
image

Sorry, please try now. I uploaded it on wetransfer.
I really hope you can help

Hi @Ellys2981

I saw your video. Please try to disable DLSS/Frame Generation, set it to “Close.”, and see if there are any differences.

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Hi, it seems much better than before, but still …not perfect. Maybe because the model is quite large

Hi @Ellys2981

It should remove the jittery or watery effect that you experienced which is abnormal, it was caused by DLSS, and will be fixed in subsequent release.

  • Additionally check your VRAM too, if it close to exceeding your device’s VRAM then lagging should be expected