Hey, about the refresh rate for the Roku 65" Select Series 4K HDR Smart TV, model 65R4A4: it isn't directly mentioned in the info we've got.
But from what we've seen, other models in the Roku Select Series typically have a 60Hz refresh rate, which is pretty standard for 4K TVs like these.
A quick side note—our research mentioned one delivery issue where the TV got damaged during shipping and had to be returned. That's just one report, though, and doesn't really affect how the TV performs.
Speaking of performance, it seems this TV's SDR brightness is quite good, making it nice for rooms with a lot of light. It's also great for streaming 4K content with sharp and bright visuals.
It might not handle lower-quality videos as well due to some image processing limits, though.
For gaming, it generally does well with low input lag, which is a plus if you're into a responsive gaming experience. The Roku interface also gets a thumbs up for being user-friendly and easy to navigate for streaming.
Just a heads up: while the refresh rate is fine for most casual use, it doesn't have some fancier features like a 120Hz panel or local dimming—features you might find in pricier models.
So if those are must-haves, you might want to check out other options.
In short, if you're considering this TV, looking at more feedback from others could give you a broader idea of how it performs day-to-day.
And since this particular unit is a renewed one, checking out the return and warranty details might be a good move, just to be on the safe side.
