I know you cannot always make a simple comparison but could someone tell which of these systems would in general give a better/faster performance?
System A
Shuttle SB51G with 2.0Ghz Celeron CPU, 256Mb RAM, Radeon 7000 64Mb Gfx card
System B
An old Asus P3V4X Slot 1 Intel VIA Apollo Pro M/B with P3 667Mhz CPU, 256Mb RAM, Radeon 7000 64Mb Gfx card
System C
VIA MII-12000 Mini-ITX M/B with 256Mb RAM and using built-in Gfx
O/S for all is Win XP
Thanks