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Title: R9 390 dual GPU @360 worth buying? [Advise] Post by: maxmad_x on March 29, 2017, 07:15:28 PM Hey Guys, local craigslist guy is selling a R9 390 dual GPU for $360. I am looking to dual mine ETH with it. Will it be a worth buy?
Please advise. Thank you Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: cryptominer420 on March 30, 2017, 02:57:03 AM There is only 1 actual dual GPU r9 390 that I know of ant it is PowerColor Devil 13 Dual Core Radeon R9 390.
Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: maxmad_x on March 30, 2017, 03:12:41 AM There is only 1 actual dual GPU r9 390 that I know of ant it is PowerColor Devil 13 Dual Core Radeon R9 390. yes its that exact dual GPU card. "PowerColor Devil 13 Dual Core Radeon R9 390" Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: YIz on March 30, 2017, 04:52:45 AM There is only 1 actual dual GPU r9 390 that I know of ant it is PowerColor Devil 13 Dual Core Radeon R9 390. yes its that exact dual GPU card. "PowerColor Devil 13 Dual Core Radeon R9 390" It's a tough question, because this card seems to be overheating like crazy. two Hawaiis on one board require water cooling, like the R9 295X2. cooling them with air will cause throttling and I am not sure if this card is reliable. buying two seperate 290s will be a better choice, in my opinion. Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: Emoclaw on March 30, 2017, 04:56:18 AM This card is at high 70s while gaming, it should be fine for mining if you manually set the fan speed to a high level.
It consumes a lot of power though, the RX 470/480 would be better in this case for its power efficiency. If that's not an issue then go for it. Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: Goruno on March 30, 2017, 05:01:59 AM I also want to buy some R9 390 dual GPU or RX470 4G but I do not see it anywhere so Should I buy RX 470 4G or R39 390 dual? Please help me a website link for this. Thank you .
Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: cryptominer420 on March 30, 2017, 02:37:01 PM The duals are very expensive when you do find one.
Link (http://www.vgastore.com/2007520/powercolor-ax69702gbd5a-devil-13-radeon-hd-6970-2gb-256-bit-gddr5-pci-express-2-1-x16-hdcp-ready-crossfirex-support-video-card) Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: Kwiksave on March 30, 2017, 04:24:40 PM You can buy it and then undervoltage it then it will not be so hot.
Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: IOTUSA on March 30, 2017, 04:37:23 PM I have 10 x Devil 13 Dual 390 16 GB cards for sale. Only selling them 5 at a time though. $300 each.
Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: Kwiksave on April 12, 2017, 07:59:05 AM I have 10 x Devil 13 Dual 390 16 GB cards for sale. Only selling them 5 at a time though. $300 each. That is not expensive if it is in the Europe. Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: TheRider on April 12, 2017, 08:23:22 AM I have 10 x Devil 13 Dual 390 16 GB cards for sale. Only selling them 5 at a time though. $300 each. How long have you been mining on them cards? Any issues with heat and throttling? Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: RentGPU on April 12, 2017, 09:16:03 AM Don't mine with this card unless you have a good electricity rate , or you will find yourself not making a decent profit or even lossing money . better go for the rx 400 series if your electricity rate is high.
Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: adamvp on April 15, 2017, 05:54:14 PM What is hashrate in equihash (Zec) for this card??
And btw for 8gb version Title: Re: R9 390 dual GPU @360 worth buying? [Advise] Post by: Xenoblate on April 15, 2017, 07:13:58 PM Don't mine with this card unless you have a good electricity rate , or you will find yourself not making a decent profit or even lossing money . better go for the rx 400 series if your electricity rate is high. If you undervolt and under clock, you will make profit. |