Does GPU brand really make a difference?

Just a heads up, Acer Nitro is a sub-brand of Acer, which is better known for their laptops and screens. Depending on where you are, the reputation for their support can vary a lot. Asrock is mainly focused on gaming peripherals. I’d recommend checking reviews for both brands to see which one performs better in terms of cooling, noise levels, and customer support in your area.

Yeah, the brand does matter to some extent! Your GPU brand is basically who's gonna handle your warranty or RMA if something goes wrong, so it’s good to pick a brand you can trust. Also, consider factors like build quality and how well the GPU manages temperature. If I were you, I’d look into which one is quieter or better at cooling since those factors can really affect performance too.

I’ve heard some people say MSI has good support, but I had a terrible experience with them in my country. They completely messed up my RMA for a laptop issue and I ended up switching to Lenovo, which has been much better in terms of support and build quality. I guess it really depends on where you are and the specific product.

Brand can definitely influence your experience mainly through customer service and the RMA process. It's important to read up on how responsive they are in case you face any issues.