Very high CPU

Very high CPU

On Windows 10 machine, cliq often has a CPU of >30% during a video call, which makes the whole system lagging.

I'm using the latest version (1.4.9 )and a modern laptop:
Intel(R) Core(TM) i7-10610U CPU @ 1.80GHz, 2304 Mhz, 4 Core(s), 8 Logical Processor(s)