How do I fix Chromium-based browser lags

Chromium-based browsers are all unnecessarily taking up too much CPU processing power. I pressed shift+esc on both Windows and Linux within the browsers and I found that Brave was taking up way too much CPU processing power compared to Windows. So I compared two websites Benchmark Your Graphics Card On Linux and WhatsApp Web

CPU use for Brave for Windows

Benchmark Your Graphics Card On Linux

Idle: 1-4
Scrolling: 30-40

WhatsApp Web

Idle: 0
Scrolling: 30-60

GPU Process (for Benchmark Your Graphics Card On Linux website)

Idle: 0-3
Scrolling: 18-48


CPU use for Brave for EndeavourOS

Benchmark Your Graphics Card On Linux

Idle: 17
Scrolling: 140-160

WhatsApp Web

Idle: 0
Scrolling: 153

GPU Process (for Benchmark Your Graphics Card On Linux website)

Idle: 2-5
Scrolling: 110


So I am not too sure why on Linux Chromium-based browsers are taking up more CPU processing power compared to Windows, if anyone knows what is going on I would love to know. Thanks :slight_smile: