thethingthatlurks said:
Oh yeah, I'm a grad student, and I don't do heavy duty calculations at home. I can just send my jobs off to the computing complex at my university. I don't know if you have similar options, but that would be the first thing I would research before buying half of a new car's worth in circuitry.
See, I guess I failed to make this clear, but what I do for a living, I don't have a computing complex to send off to -- I *am* the computing complex. Specifically, I perform a mathematical analysis of new casino games and slot machines. When the game is a poker derivative, the number of iterations can approach 10^15 or higher. Now, my poker evaluator is pretty fast, it can convert a vector of 7 card numbers into a hand ranking approximately 11,000,000 million times a second. Needless to say, that still leaves a whole lot of work on my end. If you're going to count your school's computing complex as part of your computer's ability, I'm counting your tuition as part of its price
Next, I don't know how fast your computer is, but there are two things to point out.
#1) My CPU use display lists two graphs for each core, and the final run time using parallel programming is a hair over 23x faster than using one core. I don't know if your PC can run two threads per core. I was never able to get more than 4 threads on my Vista single-quad-core computer, but maybe I was doing something wrong.
#2) I noticed you failed to factor in the 1 TB of solid state storage in your performance. Sometimes, in order to get my calculations done in under a day, I have to create massive lookup tables of intermediate results, in the realms of hundreds of GB, far more than my RAM could handle. I'd hazard a guess that disk IO (part of my price) has an impact on performance, as opposed to just being quiet.
Finally, what makes you think that just because I work in programming that I am a hardware guru? Do you get a general checkup from a veterinarian? Hardware's my Kryptonite. I cannot tell you the wasted hours and the wasted tears. I have had this Mac Pro for about four months with literally no grief whatsoever.
EDIT: P.S. did you really get a 27" LED (not LCD) monitor included in that cheap price? Even a 3rd party LED monitor should be four digits, no?