This is my first post here so I hope I'm starting this thread in the right place.
Buying DCS has really fired up my interest in flight sims again and I'm finally going to get round to building a machine that can run this game well.
I'm just looking for some general advice about what hardware components should receive the most attention. My main priority for this build, as the title may suggest, is performance in DCS Black Shark (and possibly the subsequent titles from DCS).
I'll briefly list the proposed specs then I'll have a couple questions... (well, more than a couple:lol:)
Motherboard: ASUS P5Q PRO Turbo
CPU: Intel E8500 with Xigmatek HDT-S1283 attached.
VGA: Gigabyte GeForce 9600GT SilentCell
RAM: OCZ 2x2GB DDR PC8500 (1066MHz)
HDD: One or two Samsung spinpoint drives I already own. 7200rpm.
PSU: Vantec ION2 C Series 460W
Case: Thermaltake Element S
I intend to overclock the CPU and probably the graphics card as well. As such I'll be keeping a close eye on the thermal dynamics in the system and I'll be adding more fans than are provided by the case alone.
First, a couple of points.
I'm a fairly regular reader of the SPCR forums so you might be able to guess that low noise is a high priority for me. I've built one system before (in an Antec P182) and I was very pleased with how quiet it was. It convinced me to never buy a pre-built desktop PC again! i.e. A DIY'er was born.:)
Anyway, the low noise is the reason I have toyed with the idea of the passive graphics card. However if DCS would benefit significantly more from a more powerful graphics card then I will be willing to sacrifice some of the peace and quiet! This is one of the things I am looking for advice on, as I know my current graphics card is probably well behind the average that you all probably have by now (a Gigabyte 8600GTS fanless card).
I have read advice that a dual core CPU is best for DCS, so I have gone with the relatively good value (compared to the E8600) E8500. Is this overkill for DCS or not enough? The very low power consumption is one of the things that attracted me to this line of CPU.
The other questions I have are mainly about the operating system. I will initially use Windows XP 32bit but I want to leave the Windows 7 upgrade option open as well. In that case I'd probably create a separate partition for the new OS and keep XP for the older games. I actually don't know much about the difference between 32bit and 64bit OS's or CPUs but I'm mainly interested in their effects on DCS performance. :D Any tips here?
For the record, I'm hoping to use this machine for the other sims I've come to love (Jane's FA18, FSX, IL2 Sturmovik and a couple others).
In particular, does my choice of RAM, CPU, and graphics card look reasonable? If one of the things is clearly going to bottleneck the whole system then please argue that! Is there some massive blunder I have made with these component choices?
One final thing.. I'm assuming the hard drive performance is not a big priority so I am probably going to start off with a couple of the drives from my existing PC. Is there any gain to be hard from using a 10k RPM drive? I'm not even going to touch SSD! :lol: Assuming I use two drives where one is better than the other, would it be wise to place the OS and game install on separate disks, and if so, which of the OS or game should get the better performing drive?
Thanks in advance!
Piece
EDIT.. Fixed a typo. The VGA was meant to be a 9600GT not a 8600!