RX480 nitro+ 2Xfan VS RX480 basics blower

[ethminr]

Hello,

Are there much difference between RX480 nitro+ 2Xfan and RX480 basics blower? especially power and hasrate wise?

I am talking about sapphire ones : http://www.sapphiretech.com/catapage_pd.asp?cataid=305&lang=eng

thanks

[Cereberus]

I think they are.

1.RX 480 nitro+ when it has 2 fans means lower temperature and lower temperature means a bit of hashrate (speaking of personal experience from my GTX 1060 cards with 2 fans vs those with 1 fan)
2.RX 480 nitro+ usually should come equipped with better memory (Samsung) and better cooling solution making the life of the card longer, also the transistors are of much better quality than the reference card.

[ethminr]

Hashrate is better on nitro+ as it also has better frequency : 1342 MHz VS 1266 MHz

Do you know what is the memory brand on the reference RX480 cards?

thanks