When trying out the new UI launch parameter I noticed a huge FPS boost overall. 20-25 FPS boost after testing it. I can actually have an enjoyable experience whilst playing in cities. Only problem is is that the new UI is extremely buggy. But I'm willing to work with it since I choose FPS over functionality. Some of the new UI bugs include:
- Not being able to load weapon easily or not at all
- New Status indicators at bottom right of screen seem not to be "live"/responsive
- Can't run whilst looking in item inventory. (May be fixed as of .59 exp. but was known issue for myself in .58)