Hey guys,

I have some question regarding battery life on steamdeck.

First of all is the screen. Higher brightness means more power but what exactly is the difference in battery life between 5% brightness and 100% brightness?

Now there's sound. What's better internal speakers or earphones connected via mini jack? Let's say typical 32Ohm 5mV headphones.

WiFi and Bluetooth. How big is the difference between both turned on and off?

Vrs in latest update. To what does it apply? Is f I run game from duckstation like Tales of phantasia on Vulcan render will it apply properly? What about rpcs3 or pcsx2? Or only to proton games? Is the difference noticeable?

Mangohud overlay. Does it increase power consumption having it on?

Is btrfs vs ext4 having impact on battery life?

Thank you