System Builder Marathon, Dec. 2011: $600 Gaming PC

Power Consumption And Temperatures

Power Consumption

Both of these systems are powered by Antec EarthWatts 430 W units with 80 PLUS Bronze efficiency ratings, and we test them with their respective power saving features enabled.

In order to reach our overclocking ambitions, however, we had to disable Cool’n’Quiet on the September PC.

September’s overclocking efforts yielded a considerable amount of extra performance from the Phenom II X4 955 Black Edition at the cost of very little added power consumption. Even still, the Core i5's power use is miserly in comparison.

The performance of Intel’s bundled cooler does not look nearly as impressive as AMD’s heat pipe-equipped solution, even though it dissipates a lot less heat from the 32 nm Sandy Bridge processor.

Intel's advantage is that its processor fan is practically inaudible outside the enclosure, rotating at less than one-third the speed of AMD’s 6000+ RPM screamer (which is decidedly audible).

  • Probably the best bang for buck build compared to the $2400 and $1200 PC. I remember seeing Anandtech using the A8 series with integrated gpu for their $500/600 build. This looks much better for gaming.
  • compton
    The 2500K is really worth the extra cash over the 2400, but only if you purchase a Z68 or P67. For gaming, you might be better off with an i3 and putting the remainder towards a faster GPU as suggested in the conclusion.

    For the price, the 2500K + a P67 or Z68 is unbeatable and certainly worth breaking the budget over. But for SBM, I can see why going the 2400 plus H61 route makes sense.

    Personally, I would have preferred to see a cheaper motherboard and CPU config with an SSD (instead of the mechanical storage). It wouldn't have scored as well, but I can't get by without an SSD as easily as I could a slower processor.

    I wanted the $500 build to get bumped up to $600, but that was to add a SSD so that each SBM machine could have some solid state action.
  • slicedtoad
    i might be missing something but on the just cause 2 chart:
    Enabling 8xAA at the highest detail levels pushes our graphics hardware, and this quarter's machine is unable to beat the former rig running at 3.8 GHz, even at our lowest resolution.
    The chart seems to indicate that the current machine did beat the former... though perhaps not by alot.
  • nice all around build
  • joytech22
    I was waiting for this to come out. :)
  • slicedtoad
    Stepping down to a more affordable Sandy Bridge-based Pentium or Core i3-2100 would facilitate a GeForce GTX 560 Ti or Radeon HD 6950 at the same budget level.
    So would a 6950 + i3 give better performance in games @ 1080x1920 than this build?
  • hmp_goose
    Would a duel-core Celeron hurt gaming that much?
  • lancelot123
    I must be lucky that I can get 2500K for $180 around here. Cheaper than the 2400 they have in this.
  • mortsmi7
    I wonder how this compares to the $1200 fail rig?
  • doron
    in order to win, the December PC needs to make up for mark-ups on the hard drive and video card, as well as the additional cost of a more feature-rich motherboard.

    Definitely a kick-ass machine, but imo this line is simply wrong and misleading.
    If you factor out today's and September's cpu and motherboard, the difference between the rest of the parts is a mere 8$. Furthermore, with only 2 dimms and no overclocking capability whatsoever I really can't see how you can call this MSI board a more "feature-rich" than September's ASRock.

    The way I see it, today's and September's machines are in two different price segments, and at this low budget, pouring an extra ~90$ can actually give you a lot. For example, given today's system, if we take out the cpu, motherboard and gpu, we will be able to fit inside a Phenom II x4 960T (125$), some 60$-70$ motheboard, an hd6950 1gb gpu, and probably still have room for a 20$ HSF. Talk about value.

    I'm not trying to defend amd here or anything, It's just that a lot of times people come to me asking for advice on what computer to get, and I can fairly confidently say that when someone wants a 4 core sandy bridge at this budget, I'll say to him that I won't help and tell him to go find a deal somewhere because in my eyes, getting a cpu that's 1/3 of your budget only to be able to get an extra minute or two in every benchmark or getting high fps in low resolutions, is too much of a compromise in every other component.