Which of the psus are better for my card?

[xSamaru]

Hello guys last time i was asking we found out that my psu is not that great and i should replace it..the day is coming so id like to ask im going to have Asus 290x OC with i5 3570k in Corsair 300r Im now looking at http://www.corsair.com/en-us/hxi-series-hx750i-high-performance-atx-power-supply-750-watt-80-plus-platinum-certified-psu or http://www.evga.com/Products/Product.aspx?pn=220-G2-0850-XR. The HX750i cost 144€ and EVGA one cost 125,50€ in my local shop.Which one is better for me? the shop is http://www.alza.cz/EN/cases-power-supplies/power-supplies/18849164.htm

Im also open to any other suggestions!^.^

 

[LukaBoki]

850W is kinda overkill,while 750W is more than enough.
But both are excellent quality PSUs and you won't regret buying either one.

 

[xSamaru]

But its not the cheap buy so i want it to last and im scared that in like 4 years the gpus will need like 800w thats why i was looking at 850w

 

[LukaBoki]

But its not the cheap buy so i want it to last and im scared that in like 4 years the gpus will need like 800w thats why i was looking at 850w

If you're scared,then get an EVGA Supernova G2 1000W.
You can get the 850W one,but it's way too much for your system.
http://www.realhardtechx.com/index_archivos/Page362.htm

 

[xSamaru]

And im pretty sure i will be getting some upgrades on mb and cpu and stuff im not really into psus so i dont know how much is enough.

 

[LukaBoki]

Read above. ^^

 

[xSamaru]

Ye i know but will the hx750i be enough for upgrades in future?

 

[LukaBoki]

If you plan to do Crossfire,EVGA Supernova G2 1000W is the way to go.
If not,either PSU will work,even with additional upgrades.

 

[xSamaru]

I dont plan to crossfire and stuff like that i just dont want to buy new psu with upgrading cpu and motheboard and stuff like that..

 

[LukaBoki]

I dont plan to crossfire and stuff like that i just dont want to buy new psu with upgrading cpu and motheboard and stuff like that..

750W will be enough.
850W is more than enough.

 

[LukaBoki]

http://www.guru3d.com/articles-pages/asus-radeon-r9-290x-directcuii-oc-review,9.html

 

[xSamaru]

Thanks but the Evga one is chaper so i dont know what to do right now ah.:< DD

 

[LukaBoki]

Can you give me the prices of all PSUs?

 

[xSamaru]

Can you give me the prices of all PSUs?

As i mentioned previously The HX750i cost 144€ and EVGA one cost 125,50€ in my local shop. Here is the link for all the psus in the shop where i can only buy them: http://www.alza.sk/skrinky-a-zdroje/zdroje/podla-vykonu/18849176.htm
I want a full modular psu with great quality

 

[LukaBoki]

Then the EVGA is the way to go.

 

[xSamaru]

The efficiency of hx750i is 92 % and the evga supernova 850w g2 is 87% what is that about?

 

[LukaBoki]

Nothing. That's just to "lower your power bills",but nothing too much,really.
Just go with the EVGA and you'll be OK.
EVGA makes excellent PSUs,so you have nothing to worry about.

 

[xSamaru]

I dont think 5 % will lower the power bills by much D thanks alot

 

[LukaBoki]

No problem.
PM me if you have any other questions/problems.