rachk116 The first laptop is the best of the three because the RTX 3050 is significantly faster than the 2050, especially at a 1920x1080 resolution. The graphics card will be the limiting factor in determining how well Sims 4 runs most of the time (there are some CPU-heavy loads, but those come and go), so that's the most important detail here. You're also not going to see a better graphics card for under maybe £750 or so, at least not in the new market and not right now.
Point is, the Victus is a great choice for your budget, and if you like it overall, go ahead and get it.
I do want to say that some Victus laptops have an issue with Sims 4 freezing on a white screen after launch. The issue has a few workarounds and therefore isn't a reason to avoid the model entirely. But if you do have that problem, put the laptop in night mode before trying to play, or change these settings:
Game won’t launch | EA Forums - 4992631
Managed to fix my problem where it crashes during launch after update | EA Forums - 4998584