Wich PSU should I get?

[waguto]

Hi, everyone!

I put up my new build and discovered that my PSU (OCZ Fatal1ty 750w 4 rails 12V@18A) couldn't handle my GPU (Sapphire R9 290 Tri-X OC). This is my first build and the AMP detail evaded me... I tested the system with a Corsair CS600 single rail 12V@49A and the system seemed pretty normal. Is everything making sense so far? Again, I'm new at this...

That said, I'll buy a new PSU, but can't decide on wich one... here are the options:
EVGA 750B2 (+12V@63A)
Corsair TX750 (+12V@62A)

Appreciate other options, but those are the ones inside my budget and available where I live - Brazil (others can be pretty expensive).

Here are my system specs:
CPU - i5 4690K
GPU - R9 290
MOBO - MSI B85 G43 Gamming
Storage - 1TB Seagate HDD
Cooling - 1 140mm frontal fan; 6 120mm fans; Hyper TX3 CPU Air Cooler (Cooler Master)

As I said, I'm newbie and the possibility that I missed something with my current PSU is real! So, I greatly appreciate any insights.

Thank you all very much!

pss.: sorry for any english mistake...

 

[cin19]

1) They are in the same class, tier two A. http://www.tomshardware.com/forum/id-1804779/power-supply-unit-tier-list.html
2) EVGA has modular cable for easy cable management.

If the price is same or similar, then get the EVGA.

 

[Rahim Mushfiq]

You are buying the same wattage PSU. If your PSU couldn't handle the components then you need a higher wattage PSU - Maybe a Corsair 800W.

 

[waguto]

1) They are in the same class, tier two A. http://www.tomshardware.com/forum/id-1804779/power-supply-unit-tier-list.html
2) EVGA has modular cable for easy cable management.

If the price is same or similar, then get the EVGA.

Thinking exactly that! Since I'm reading a bunch of opinions all around about "quality psu's", decided to ask about it here... I'm completly leaning for the EVGA.

Thanks for you input!

 

[Dark Lord of Tech]

The EVGA B2 , G2 , P2 , and T2 are some of the best power supplies on the market , made by the best in the industry SUPER FLOWER.

 

[Rahim Mushfiq]

1) They are in the same class, tier two A. http://www.tomshardware.com/forum/id-1804779/power-supply-unit-tier-list.html
2) EVGA has modular cable for easy cable management.

If the price is same or similar, then get the EVGA.

Oh look FSP is on the list, we manage their IT support 😀

 

[waguto]

Thank you all for replying!

I'll be getting a EVGA as soon as I can.

Be well!

 

[Dark Lord of Tech]

GLAD TO HELP , thanks for posting.