severe frame drops after viper's death

[mixail.kapranov]

Apparently, whenever viper on map died, I had very bad freezes for 5 seconds. I didn't notice the same issue for other new heroes. That's it. I use Vulkan engine, Windows 10, medium quality, 1660ti (i dont think that's important information).

 

[spikethps]

Same for me, the frame drops are massive, it doesn't even matter if I'm right next to Viper or somewhere else. I'm using a 1080 with Direct3D so it's not Vulkan related I guess. But it drops from ~140fps to what feels like 30 if not lower. Killing viper in the sandbox doesn't have the same effect, so I'll wait for the next time it happens in game and check out the replay for any clues.