With EeePC1000's Atom Processor 1.6GHz, it is definately not as fast as the new desktop processors out there in the market.
When I used either Internet Explorer or Firefox in my EeePC, it was slower than using my desktop. Especially true for my SSD(Solid State Disk) version of EeePC.
SSD write operation is slower than a normal harddisk, or atleast for my SSD.