Originally Posted by
Fuzzykins
Well, let's use some logic here...
If he's really into editing and montages, a 2600k should be strongly considered. Since he's into gaming, a mid level gaming card should also be considered. (For all intents and purposes, we'll use the 6870/560ti.) A decent ~500W power supply should be sufficient to power this rig, but you should be able to snag a TX650 and still be within budget.
So far, we have:
Processor : i7 2600k
Graphics : AMD 6870
Power Supply: Corsair TX650
This leaves the case, motherboard, HDD, ODD, and RAM.
For the motherboard, we need a P67 or Z68. Since he's editing video, and Z68 has a great feature geared toward video editing, we'll choose a Z68. AsRock is a solid and reliable, yet refreshingly cheap brand. We'll go with the AsRock Z68 Extreme3 Gen3, a new motherboard which seems to be a restyled Pro3. For the case, we should consider something medium sized, as that's the "standard". Since we don't need INSANE airflow, as he's not doing heavy overclocking, a cheaper medium tower will suffice. We'll choose the Fractal Design Define R3 for this circumstance, but this is very much subject to his opinion and your own. You could go with a CoolerMaster HAF 912, 922, etc. Either way, so far, we're standing on...
Processor : Intel i7 2600k Unlocked Processor [Overclockable]
Motherboard : AsRock Z68 Extreme3 Gen3 LGA 1155 Socket Motherboard
Case: Fractal Design Define R3 Mid Tower Chassis
Power Supply : Corsair TX650 650W Power Supply Unit
Graphics Card : AMD 6870
We still have yet to decide on a CPU cooler, a brand for the graphics card, and the HDD/ODD. We're going to address the cooling first, and the graphics card brand last. Since I'm certain we don't have the budget for a Noctua NH-D14, we're going to go with a very standard CoolerMaster Hyper 212+. It's a great cooler that offers reliable clocks and will get him to where his 2600k performs aptly under stress and remains cool. In regards toward the HDD, we're going to consider two options. Western Digital Caviar Black 1TB with a 64 MB cache or the Samsung Spinpoint F3 with a 32 MB cache. While the cache size effects the speed of the hard drive, so does the seek time. Research shows that the Samsung Spinpoint F3 has a lower seek time than the Western Digital Caviar Black, while being cheaper. This means that the Spinpoint is as, if not more, fast than the Caviar Black, while being significantly cheaper. As far as optical drives go, the availability was far too limited for me to choose, so pick whatever's cheap, you really don't use it much anyway.
So, let's see what we've got so far.
Processor : Intel i7 2600k Unlocked Processor [Overclockable]
Motherboard : AsRock Z68 Extreme3 Gen3 LGA 1155 Socket Motherboard
Case: Fractal Design Define R3 Mid Tower Chassis
Power Supply : Corsair TX650 650W Power Supply Unit
Processor Cooling : CoolerMaster Hyper 212+
Hard Drive : Samsung Spinpoint F3
Graphics Card : AMD 6870
And last, let's regard the elephant in the room, the manufacturer of the graphics cards. GPUs are distributed to manufacturers who either
A.) Manufacture their own PCB (Essentially the motherboard of the card.)
B.) Choose a reference PCB (The stock PCB that AMD provides.)
While this has no relevancy to the 6870, at one time, the 6950 2GB version was able to be flashed to a 6970 level for a cheaper price, on reference PCB cards. However, what does relate to the 6870 is the reliability of the manufacturers. Just as with Power Supplies, there's manufacturers for graphics cards you need to regard highly and stay away from. In this case, the manufacturers we're looking for are Asus and Sapphire. Since they are pretty much the same, we'll chose Asus's DirectCU II under the basis that the graphics card cooling is superior. So in resolution, your build should look something like this...
Processor : Intel i7 2600k Unlocked Processor [Overclockable]
Motherboard : AsRock Z68 Extreme3 Gen3 LGA 1155 Socket Motherboard
Case: Fractal Design Define R3 Mid Tower Chassis
Power Supply : Corsair TX650 650W Power Supply Unit
Processor Cooling : CoolerMaster Hyper 212+
Hard Drive : Samsung Spinpoint F3
Graphics Card : Asus 6870 DirectCUII
If my guess is correct, we should be over budget right now. However, I don't have the time to check prices. If you're over budget, drop the 2600k to a 2500k and enjoy.