Is 'Tier 2' power supply good for what I am going to do with it?

[IMichI]

I will buy gaming pc soon. Parts that I will buy: CPU: FX-6300; GPU: R9 380 4GB(OC version); MB: MSI 970 Gaming. I will overclock FX-6300 to ~4.5GHz. I will buy 'tier 2' power supply for my PC, because 'tier 1' power supplies are too expensive for me(I'm looking for 50-65EU PSU). And should i get 550W or 600W PSU?

 

[Dark Lord of Tech]

550W is fine.

 

[geofelt]

Tier 2 is still very good, no worries there.
But... On a new build, I would not go with a FX processor for gaming.
FX cores are slow.
Many games depend on the performance of a single master thread.
Few can use more than 2-3 threads.
FX-6300 has a single thread passmark rating of 1408.

In your price range, look for a I3-6100, it is a surprisingly good mid range gaming cpu.
The single thread rating is 2102.

 

[IMichI]

[quotemsg=18228201,0,276663]550W is fine.[/quotemsg]
so corsair psu vs series 550w will be fine?

 

[Dark Lord of Tech]

It's not a good PSU , dead last in terms of quality in the Corsair Lineups.

 

[IMichI]

[quotemsg=18228353,0,276663]It's not a good PSU , dead last in terms of quality in the Corsair Lineups.[/quotemsg]
ughh. i cant stay calm! can you just say me good 600W PSU for 50-70eu/usd?

 

[Dark Lord of Tech]

http://www.fortakas.lt/maitinimo-blokai-psu/bequiet/bn242/595299/psu-be-quiet-system-power-8-600w-80-plus.html
http://hexus.net/tech/reviews/psu/90596-quiet-system-power-8-600w/?page=9

 

[IMichI]

[quotemsg=18228620,0,276663]http://www.fortakas.lt/maitinimo-blokai-psu/bequiet/bn242/595299/psu-be-quiet-system-power-8-600w-80-plus.html
http://hexus.net/tech/reviews/psu/90596-quiet-system-power-8-600w/?page=9[/quotemsg]
whats the difference between these 2? https://www.varle.lt/maitinimo-blokai/psu-be-quiet-system-power-8-600w-80-plus--1714522.html and https://www.varle.lt/maitinimo-blokai/zasilacz-be-quiet-system-power-8-600w-120mm-80--1697949.html

 

[Dark Lord of Tech]

Looks to be the same to me.