PCs: Upgrading vs. Getting a new one?

Roboto

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Nov 18, 2009
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Tech talk coming in:

If you buy a good 750W PSU from the last 3-5 years, you'll be set for a good long time if it is a solid PSU. You probably won't need more power than that, and if you do, you aren't reading this article ;)

Few things to remember about upgrading: If you are not changing socket type, you can just do upgrades. If you have a massive tower cooler on your CPU, take a good long time considering if you want to upgrade or just wait it out for the next platform, because if you run, say, AM3 socket with a nice Phenom II 955, EVERYTHING has to come out (except maybe the RAM) if you want to change that CPU.

Upgrading RAM should be reserved for 2gb to 4gb, but not 4gb to 8gb, at least at the time of posting. If your needs are for 8gb, then as earlier you aren't reading this article. RAM is by far easiest to change out, but getting it running smoothly is another story :)

When you change motherboard, you are oftentimes going to be changing out everything, thus making it buying a new computer in the end. A new motherboard after standards change usually entails a new CPU and new RAM, and although not quite as bad as the era between AGP and PCI-e where you HAD to get a new GPU, it still is a good idea to pick one up as well. This isn't upgrading as much as buying a whole new computer anyway. Getting a new MoBo when your old one is otherwise not toasted is a bad idea if you aren't changing platforms completely or you might find yourself out of a few hundred $ and hours of your time.

Back to the Phenom II example. If AMD released a new processer (not the 6 core, that is too specialized) on the AM3 socket that kills it, it may or may not be worth changing out the processor. The trouble lies in the industry itself, due to the rapid progress in core design. If you are an enthusiast, you are overclocking the CPU really far anyway, so any real progress shown in the company will be placed on a new socket design. It makes it pretty hard to upgrade if that is the case, since you'd need a new mobo too, and costs really ramp up from there.

For the present, graphics card upgrades are the safest bet. If you are on a PCI-e 1.0 or better yet 2.0, you are safe upgrading cards for a good long time since it is the standard that will be here to stay. You can get huge performance gains without having to rip everything out and put new parts in with the right graphics card, and someday in the future when PCIe 3.0 is released, those cards will be backwards compatible with your rig. They are truely the way to go if you are upgrading single parts, especially considering their drop-in nature. Do note that if you get a power supply capable of handling one (1, just 1) of the most power-demanding video cards available today, you will be set for life on power demands on the GPU side of things and even the CPU side of things, since cards will take less power to operate as time goes on.

Thank you for reading my speech on PC upgrading vs buying new. Questions? Please ask!
 

Roboto

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Nov 18, 2009
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Your skeptisism is misplaced.

There are plenty of copy-paste checkers on google, here's one http://www.dustball.com/cs/plagiarism.checker/
 

Vrach

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Jun 17, 2010
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Borntolose said:
I've been arguing about this with my friends, and I'd like to know: Is it better to buy new parts for the PC you have, or to buy a completely new PC?

Edit: I suppose I should give a bit more info. My motherboard and CPU are probably the oldest parts of my computer. The motherboard can support current graphics card though(I bought a new graphics card less than half a year ago). I'm mostly interested in getting a better CPU, as my 2.4 GHz dual core is having trouble with some of the newer games.
I'd say in 99% cases go with upgrading. Personally, my PC has been upgraded to the point where the original machine has been 100% replaced, I even scrapped the hub recently.

It's all in the money though. Upgrading is generally a lot cheaper, especially in cases like yours where you have some perfectly functioning major parts (mobo/gfx card). If however, there is some magical store, selling a magical PC, that's cheaper than what all that you're planning to upgrade costs together, then go and buy a new one.

But really, that's rarely/never the case cause the store guys usually use the excuse of "composed by professionals" to up the price and sell it to people who generally know squat about hardware. Only the "professionals" part is usually in selling you the crappiest piece of hardware for the highest price as their obvious goal is making money and not selling you the best computer you can get. Most to all of the "built" PC's I've seen, you could easily turn into much better machines for the same price.
 

Sarkule

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Jun 9, 2010
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Depends, if you haven't upgraded in a while, getting a new one would be best. But otherwise upgrading once a certain part needs it would be best!
 

ERadical

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Aug 30, 2009
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Just upgrade. It wont cost much for a new cpu

And on the whole PC vs Console thing.
Don't bring price into it because PC games are available at $60 while console games are $120. You get your money back eventually, no online subscriptions etc.
 

LWS666

[Speech: 100]
Nov 5, 2009
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if you're just wanting a new CPU just upgrade, i got a good quad core 2.66Ghz for 100 pounds, a good PC will be waaaaaaay over that.
 

mad825

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Mar 28, 2010
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LWS666 said:
if you're just wanting a new CPU just upgrade, i got a good quad core 2.66Ghz for 100 pounds, a good PC will be waaaaaaay over that.
the Q8400? sounds very familiar to what I've a few weeks ago.

as for upgrading vs getting a new one should be a judgement made independently and will require some research, the best thing to do it to see how much it will cost to upgrade then compare this to getting a new desktop
 

DigitalSushi

a gallardo? fine, I'll take it.
Dec 24, 2008
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Well this is a heated discussion, you guys need to cool down a bit.

I like my console personally (PS3) and have a PC for a bit of gaming and for checking the internet, its my personal preference, but if anyone else has different needs then so be it!.