Not that much power to play SS,SE.
I played it very well on my Win2K notebook (P-III 866-M/ATI 16MB DDR Mobility Radeon) at 800x600 @32 and details 'high' with no slowdowns.
Of course, when I got home, my Win98SE desktop - 1.24Ghz Tualatin Celeron/ATI Radeon 64 - renders it much better.