Hi Forum I plan to use this Surface Pro 3 i3 as a main Workstation. . I upgraded from the Pro 1 i5 which when used as a stationary I ran in performance mode and as figured I would get around the same performance with this newer i3 profecessor this could be an easy upgrade. Then the other day I noticed some lags. When I press a typefield I can start typing before anything happens on screen. A behavoir similar to when I noticed when my Surface Pro 1 was in what I named battery saver mode with only 50% performance. The Pro 3 has only balanced mode so I'm using that and thought this would be a sweet spot between battery saving and performance. My case is it's underperforming by quite a bit. I just ran 3dMark (Windows store version) and I get around 17-18k way below what it should do and almost a third of what my old Pro 1 would do. I then ran SuperPI benchmark and managed 33 secs as results my overclocked computer could achieve 10 years ago. It should be at least 10 secs quicker at least. The Pro 1 got around 19 sec. Am I missing something here? It's relativey Cold where I live and although the fan start running when I'm using my Youtube app I'm not sure the culprit is heat.