Comparision of different computers: Computer and recommended Price Speed equipment and Operating System PC: Pentium 166 Price 4000$ - 5000$ Specint 3 20 inch Monitor 128 MB RAM 4 Gigabyte of Drive WIN 95/LINUX/SOLARIS Pentium Pro 200 MHZ Dual Board Price $5000 - $7000 Specint 2 * 7 20 inch 190 MB RAM 4 Gigabyte WIN NT/LINUX/SOLARIS Pentium Pro 2000 Quad Board Price $12000 ... Specint 4 * 7 >250 MB RAM 16 Gigabyte WIN NT/LINUX/SOLARIS Sparc: Ultra1 Price $8000 Specint 4.7 20 inch 160 MB RAM 4 Giga SOLARIS Western Digital: 500/400 Price $17000-22000 Specint 12.7 190 MB Ram UNIX Silicon Graphics Price $15000-$22000 Specint 8.2 O2 Mips 10000 190 MB RAM UNIX