u/Icy-Commission-9550

I have a few questions.

I am looking for a portable gaming device. I already have switch 2 but I want something stronger with bigger screen. 16" laptops are too big, 15" looks ok, I have heard bad things about 14" regarding thermal.

I came across super V and X and need more info.

1. How is the booting speed? I haven't watched a video showing how it boots. How long does it take until it enters windows screen?
2. How is the thermal and fan noise? I have heard about high pitch and loud noise. If I use it at 45W max, would it still be very loud or much better than 80W mode?
3. I don't mind using lower resolution to run games at 60fps, but I don't want stretched out and blurry images. I would rather use smaller window size mode instead of full screen mode for better image quality. But is running games at window mode cause less FPS or more heat and power?
4. Do you think I am better off with 15" lenovo legion 5, 5060 RTX?

I am debating between x and V.

I was gonna get 385 model for X because price difference is only $100 yet as strong as 395.

One thing that worries me is that neither system can run AAA games without scaling and 1080p ish resolution if I want 60+ fps.

I also care about fan noise and thermal so 45-50w is probably the max I would use.

V is weaker than X so it will have less fps at the same wattage. However, X can only use FSR3.1 whereas V can use FSR or the superior XESS. If I can get better picture quality, I think I can sacrifice about 5-10 fps as long as I can still get 60fps or higher with 45w in games such as RE4 ,9, pragmata at 1080p resolution. My question is, can V even get 60fps in these games and is XESS much better than FSR?