stuffty pc: windows 7, pentium 4 650 @ 3.4 ghz using ancient 90nm construction, 2 gb ram @ 266 mhz (dual channel), 2gb gt 610, 500 gb (466gib) hdd
fast pc: windows 7, i7 3770K @ 4.20 ghz, 32 gb of ram @ 2400 mhz IIRC, 2 gts 450's in SLI, 2 gbtb (1.81 not using SI units) HDD, like 2 other HDD's ~200gb combined or so, 120 gb SDD
just for clarity i do infact 3 comps in my house, the 3rd one is even worse with it being windows xp, pentium 4 @ 3 ghz (single core), 1 gig ram (originally only 512 mb or so) @ some slow clock speed, 256 mb gt 7800 and a 40gb hard drive
that same computer hasn't been even plugged up in months though