CORSAIR 550W VS SERIES enough?

Pea_Head

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Nov 23, 2013
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is this psu able t run a gtx770 4gb with the i5-4670 (3.4GHz)? also, is the intel stock cooler enough if im not planning on overclocking this cpu? or would it be too loud?
 

Yes why does Nvidia say so because there are brand names on the PSU market Like LOGISYS, SUNBEAM, COOLMAX and so on.
 

Pea_Head

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Nov 23, 2013
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on the website is has a configurator checker, and when selected at 650 is says that i can save money buy lowering to a 550 as the calculated power usage of my system is 522 (and then a 20% allowence). 20 % is 110 meaning the power usage would be over 550 easily, so i dont know whether to go for this or get a 650? and also, how loud will the cooler be? im only using smpeakers that are built into a £130 24inch monitor so will they be loud enough or will it be hard to hear over the cooler?
 

Pea_Head

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Nov 23, 2013
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actually is says 522w INCLUDING 20% allowence, meaning that the actual usage is about 412w? should i go for this psu then? and is it a good brand, like stable and all that?
 

Pea_Head

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Nov 23, 2013
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only other choice below the one i got told was pointless to use if not overclocking is this : Super Quiet 22dBA Triple Copper Heatpipe Intel CPU Cooler for £19 more than the stock, is the price worth it or am i bets of just getting the stock cooler (not too bothered about the noise as long as it doesnt effect me hearing my games ahah). Also, between the gtx 770 2gb and 4gb, is therre any noticable differece (fps, graphics) when using a single monitor, or is the 4gb difference only noticable for multiple monitors, as the 2gb i can get aorun £30 than the 4gb
 

Pea_Head

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Nov 23, 2013
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welll i went with a 550w, thus alowing me to get the gtx 770 insead of the gtx 760, for only £10 more, including a free copy of ac4 black flag, and arkham origins. Cant beat thatxD thanks everyone, youve been a great help
 
@rolli59 I've heard 1GB is enough for 1080P gaming, so if I wanna choose between a 1GB and 2GB which one should I go for? I could reduce to 1440/900 if I wanted to. There is a significant price difference, so I'd avoid spending that extra bucks if I can help it.
PS. I'm looking at mid-high end cards, not the top end ones.
 

It does matter how powerful the card is for example HD7750 will run out of processing power before running out of Vram with 1GB installed but HD7850 will run out of Vram before processing power with the same 1GB, if that makes sense to you.
 

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