System Builder Marathon, Q4 2013: $800 Gaming PC

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Power Consumption And Temperatures

Power-saving features remain enabled on both stock configurations, as well as this quarter's overclocked $800 PC. As I tweaked the FX-6300’s clock rates last quarter, I turned those features off for greater stability and performance consistency.

The $800 rig’s Ivy Bridge-based Core i5 sips less power at idle and under load, but its beefier Radeon R9 280X graphics card pushes consumption higher in gaming environments.

We know there are folks who will worry that Gigabyte recommends a 600 W power supply or more to support its Radeon R9 280X. But keep in mind that (factoring in efficiency) the peak output pulled from our selection under full load remained under 300 W. EVGA's 500 W supply packs plenty of reserve power in its relatively large 40 A, +12 V rail.

Both boxed coolers are adequate for our mild overclocking endeavors, though Intel’s solution is quieter. If you live somewhere warm, consider a more elegant heat sink and fan combination, particularly if you plan to overclock.

Gigabyte’s three-fan cooler peaked at 79% under load, making my $800 PC noisier during gaming marathons. It's also worth mentioning that I occasionally heard mild coil whine while gaming, which I suspect came from the graphics card. It wasn’t frequent or loud, but I consider that squealing sound to be very distracting.

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59 Comments Comment from the forums

khaledegy200

is there a huge different between i5 3470 and i5 3550p? if not then why don't save money?
Reply
Drejeck

i5 3550p is kind of a rare beast, when available, it could be a winner, provided you don't need quick sync. Even 750K and 760K BE are just salvaged chips so their availability is not guaranteed. Anyway this are good ways to save money. One thing I don't understand is why build a system with a DVD burner? The last time used it was in 2007, since then I went for USB boot on new systems and I bought an Asus BD writer usb3 12x just to watch BD movies. All I got is coming from digital distribution, I live in Italy, and I have a 10Mbit/s ADSL. I really hate discs right now, obsolete, slow and still used after 27 years. Consoles please go back to cartridge/flash roms, 1 to 5 seconds loading screens and no PC challenge.
Reply
chimera201

12268757 said:
i5 3550p is kind of a rare beast, when available, it could be a winner, provided you don't need quick sync. Even 750K and 760K BE are just salvaged chips so their availability is not guaranteed. Anyway this are good ways to save money. One thing I don't understand is why build a system with a DVD burner? The last time used it was in 2007, since then I went for USB boot on new systems and I bought an Asus BD writer usb3 12x just to watch BD movies. All I got is coming from digital distribution, I live in Italy, and I have a 10Mbit/s ADSL. I really hate discs right now, obsolete, slow and still used after 27 years. Consoles please go back to cartridge/flash roms, 1 to 5 seconds loading screens and no PC challenge.

Not all countries have good internet infrastructure. If that wasn't the case Microsoft wouldn't have to reverse its policies on the X1. Another thing is retail game DVDs costs very less in my country. For example, Bioshock Infinite costs only 15.97$ at launch date. If I were to buy it through Steam at launch date it would have cost me 59.99$

Reply
bemused_fred

12268507 said:
is there a huge different between i5 3470 and i5 3550p? if not then why don't save money?

I know that the writers of "best CPUs" for the money always make a huge fuss about how "oh, you save 7W (or however much it is) by not having the on-board graphics", but I still think it's worth keeping, for if your discrete card gives out on you. My PC buggered up installing my graphics drivers once, and if it weren't for my intel "backup" GPU, my rig would have been bricked.
Reply
pauldh

12268507 said:
is there a huge different between i5 3470 and i5 3550p? if not then why don't save money?

For us, both were available from Newegg at a $10 difference. Either is fine. I chose the -3350P back for the Q1 $600 Gaming PC, and it's OC was limited to 3.5-3.7 GHz with this same Z75 Pro3 mobo. But I actually prefer the -3470 at these prices for reasons stated in the text (higher clocks and backup HD 2500 graphics). It fit in under budget, and its higher Turbo limit provide a 300 MHz boost across the board (3.8-4.0 GHz) when overclocking. That right there is worth $10 in an SBM where value equals a straight bang for buck calculation.

Reply
Onus

As I believe I said I would in a past SBM article, I have deleted a string of off-topic posts. If an alternate build doesn't follow the rules of the SBM (e.g. all Newegg) it is OFF TOPIC in SBM discussions. Please be aware that discussions of pricing, while not off topic, do need to account for what was available at the time the SBM build was ordered.
----
My own thoughts on this one are mixed. I like to see the challenge of a lower budget. This $800 PC was quite good, however. With the focus on gaming this SBM cycle, this one looks like a shoe-in for value winner. I don't see what two or three times the budget will buy that can offer similar multiples of performance, especially that will be visible in actual use.
That said, for my own uses, I'd take the "High" to "Max" settings in my games that a GTX650Ti Boost would offer, and put the balance into a SSD.

Reply
Amdlova

mine 3470 is running at 4.0ghz 4 cores 2 cores at 4.2ghz 3470 is a good cpu ;) maximum fsb i get on that cpu before freezes is 109.
Reply
raede

I am always glad to see a budget gaming machine build with my definition of budget being in the $750 area. However, most do not include an O.S cost which could easily add $100 to the mix unless you are going with an open source model.
I currently just built a "budget" machine for my son which ended up close to $850. That build was using an Asus M5A78L-M/USB3 Micro ATX AM3+ motherboard, AMD FX-6300 3.5GHz to (O.C. to 4.3GHz @ 38 C), w/ an Enermax ETS-T40-TB 86.7 CFM CPU Cooler.
What I wanted had to be tempered with what I could squeeze into the budget so a new Asus Radeon R7 260X 2GB Video Card was put in for now. A WD Caviar (Blue) 1TB drive was put in for storage, G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory and a Corsair CX 500W 80+ Bronze Certified Semi-Modular ATX Power Supply to make it all run. Windows 8.1 was installed and the case is a nice looking Corsair 350D case.
My working theory is this rig will run well now and a new video card, better CPU cooler with a faster stronger CPU and an SSD down the road are all manageable upgrades that could keep this machine running good, playable frame rates for several years down the road.
There is always more than one way to skin a cat and to me this was the least amount I would build with.
Reply
AMD Radeon

i believe i5 haswell at the same price will make 5-10% performance boost
Reply
khaledegy200

Thanks for all the info guys.
Reply

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Power Consumption And Temperatures

Power Consumption And Temperatures

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