$2000 Gaming PC Buyer's Guide -- Updated Prices and Parts for April 2009
After pricing out $1000 and $1500 gaming systems, we wanted to go a bit on the high-end and see how we would configure a $2000 gaming PC. $2000 may be more than a lot of you are willing to spend on a new home-built PC, but there are plenty of people out there who spend more than $2000 on custom-designed boutique systems from OEM builders. And for those fat-walleted gamers, this article will show that you can get a whole lot more if you build it yourself (though putting the pieces together is another matter). Just as with the $1500 PC, this build leans heavily on the CPU and GPU side to optimize the rig for high-res gaming, though it'll perform more than admirably with video encoding and other productivity tasks. And as always, we write this with a disclaimer that your own personal configurations and preferences may differ from ours, which does not make them any less valid. In fact, we encourage you to use our guide as a template so you can create your own spreadsheet to swap out the parts we chose with what may suit your needs and budget. Leave your feedback in the comments section to get the conversation started!
All prices found on newegg.com, as of April 15th, and do not include mail-in rebates (unless indicated), tax, or shipping.
Videocard


(2) BFG Geforce GTX 285 Cards
$330 each, $660 total www.bfgtech.com
Of course, we started filling out our Excel sheet by choosing the most important part of any gaming PC: the videocard. In this case, we knew that with a $2000 budget, we could afford more than one videocard, and go the SLI or Crossfire route. Last year's Dream Machine, for example, was outfitted with dual ATI 4870X2's in a Crossfire configuration. The fastest single-slot card available now is Nvidia's GTX 295, but with the cheapest 295 priced at $520, we really didn't want to use half our budget on videocards. So we opted for dual GTX 285s in SLI mode.
The GTX 285 is an updated version of the already speedy GTX 280, and represents the fastest single-GPU graphics card for sale today. Two 285's absolutely stomp the GTX 295 (and dual 4870X2s, for that matter) in performance. BFG is also offering a $30 rebate on their 285s priced at $330, so our decision was simple. Of course, if you wanted to save some cash (and power), a lone GTX 295 will run most games at 1900x1200 with all settings maxed out at 30+ frames per second (yes, even Crysis).
CPU

Intel Core i7 920 2.66GHz
$289, www.intel.com
For a $2000 gaming PC, it's once again a no brainer to go with Intel's Core i7. Nehalem is pretty much the only choice for a top of the line processor, since AMD's Phenom II has been relegated to compete at the mid-range level. The only real decision in this category was which Core i7 SKU to use. We have no qualms going with the 2.66GHz 920 part, even if it represents the "budget" end of the Core i7 lineup. The 920 performs tremendously well compared to even the best Core 2 CPUs, and smashes Phenom in most of our benchmarks. It's also very easy to overclock, so you can stretch your investment a long way. One thing to note: the Core i7 920 has gone up in price since we last recommended it in our $1500 Gaming PC guide, from $280 to $289. Just another example of Keynesian economics at work. When demand is high, prices go up!
Motherboard

Since our configuration uses Nvidia SLI, we needed a compatible X58 motherboard. The Asus P6t fits the bill, with both Crossfire and SLI (up to 2 PCI-E cards) support. Earlier X58 boards only supported Crossfire, but most newer (and more pricier) models -- including Intel's own motherboards -- work with the Nvidia multi-GPU standard. The P6T has 3 Dimm slots that with recognize up to 12GB of DDR3 memory, onboard RealTek surround sound audio, and your typical suite of USB, Firewire, and network ports. Asus also sells a Deluxe version of the P6T (reviewed here) for $40 more that is the same as the P6T but offers 3-way SLI support, overclocking tools, as well as better quality on-board sound. Since we don't plan on using 3-way SLI, the vanilla P6T will suit us just fine.
Power Supply

Our dual-GTX 285 setup is going to be very power hungry, so we had to make sure that we chose a power supply that not only could handle the energy demands, but also sported enough PCI-E power connectors to funnel power to our GPUs. A good reference is Nvidia's SLIZone website, which lists approved power supplies for different Nvidia videocard configurations. Luckily, our current go-to PSU, the Corsair HX1000, has been deemed worthy for this setup. Your power supply options greatly diminish if you're going the Tri-SLI route or try to shove two dual-GPU cards in one system. For ATI fans, AMD has set up a similar PSU certification website to list all approved power supplies. And yes, the Corsair HX1000 will work with all the newest ATI cards too.
Memory

No surprises here. With RAM prices continuing to stumble, we see no reason why you shouldn't buy 6GB of memory for you next gaming PC. 6GB runs on three dimms in tri-channel mode on X58 motherboards, and OCZ's DDR3 series delivers exactly what you need for gaming at a great price. These sticks run with 7-7-7-20 memory timings, and should be stable at the stock voltage settings. You can go with other brands as well: Corsair, Crucial, and Patriot all make reliable DIMMs and are competitively priced. Of course, you'll need a 64-bit OS to make use of all this memory. We get to that on the next page.