are there differences in terms of better graphics settings between xbox series X and S at...

The difference between Xbox One and Xbox Series X|S versions are usually, resolution is better, Graphics are smoother, frame rate is higher, and more stuff in the game is better. You can find more about the differences on youtube.

Thanks for all the answers.

As two of you mentioned, cloud gaming is powered by Series X now, like I mentioned too.

I still have the same question. Isn't there also quality difference in graphics between Series S and Series X? Like textures are more detailed and shadows are rendered better in Series X? Now if Series X is used on cloud gaming, isn't those improvements then on Series S too via streaming from cloud? Or are the Series S and Series X exactly the same graphics wise in general but Series S just has lower resolution?

I understand that cloud gaming isn't 4K and there might be latency issues etc but that wasn't my question.

Thanks.

Thank you. The TV I use is indeed an important factor to the graphics. However I use a monitor in 1080p. But my question was if the series x is better than the series s in terms of crashing less

the xbox one x is graphically better, the S is ok but don't expect the same performance as a series x.

The One X came with an HDD, not an SSD. The Series X/S are the first consoles with an SSD as standard.

The original OP was asking about visual game quality differences on an 1080p HD TV between the original Xbox One and the Xbox One S, which there wouldn't be any in their case. It was mentioned that the One S was a revised version, being smaller, no power brick and having 4K in certain scenarios, but not worth the upgrade if they were thinking it gave them better graphics.