Should I use a 60hz or 90hz on my Samsung Galaxy A32 5G Smartphone?

[Supergodman12]

[SueShe]

In the US, the frequency of the power outlets is 60Hz, not 90Hz. If you travel to the rest of the world, most countries will use 50Hz. I have never heard that a power outlet would have a oscillation frequency of 90Hz. I don't even know if you can have such a high frequency and not damage your device. They are certainly not made to handle that kind of frequency when you charge them.

I am not aware of any country that has a oscillation frequency that is that high in their electric network. Better inquire first before you try something you may regret.

[Supergodman12]

I used it before nothing happened

[SueShe]

According to this list, no county uses 90Hz frequency in their power sockets

ade-power.com/.../worldwide-voltage-frequency-list

[DryGermanGuy]

Special ed boi is talking about screen frequency, not the electrical system frequency.

[SueShe]

@DryGermanGuy would have been nice to specify.

Then 90Hz is better than 60Hz as it makes the apps run smoother but 120Hz would even be better but I doubt that your cell phone would support 120Hz

[Supergodman12]

It can support 90hz at most for screen refresh rate and it's a special model that can do both 60hz and 90hz for smooth scrolling

[Supergodman12]

You think I'm special ed too?

[jshm2]

Depends what you're watching. Turning on 60hz means your battery lasts longer, but it won't be full UHD display.

[Supergodman12]

Does that matter it looks better than my mom's old smartphone?

[strateguy632]

use 60hz

[Supergodman12]

But 90hz is faster