can i do crossfire with the Radeon HD 7970 Vapor-X GHz Edition - 6 GB GDDR5
1479314
Laura is correct. Radeon R9 290/290X use a new processor codenamed "Hawaii". You can crossfire 290 + 290x, etc. Radeon HD7970/7950 use the previous gen processor named "Tahiti". AMD rebadged the HD7970 to create the R9 280X so a 280X can be crossfired with an HD7970/7950 (3GB or 6Gb are ok).
1479315
No. Hawaii cores and tahiti cores cannot crossfire. You can however crossfire with a 280x because it uses a tahiti core.
1479316
Yes. And 7970 only has 3GB GDDR5 per card. If you crossfire 2 of them, then you would have 6GB GDDR5 total. The crossfire interfaces are located on top of the 7970 next to the bios switch. Later AMD models like the R9 series can crossfire too, but they do it through the PCIe 3.0 bus. With a PCIe 3.0 bus you have enough bandwidth to not need the crossfire interfaces on top, so there are none.
2267933
As Noah said, no you cannot. You can only crossfire cards from the same series. In your case another 5800 series card.For example:You can crossfire a 7850 + 7870, but not a 7870 and a 7950.
1195944
Yes i have a 750W PSU and it should be even enough for a crossfire with two of these GPUs
1641608
sorry to tell you but you can't crossfire these because they are low profile and don't have the bridge connection. I got them for dual GPU with the 7660D in the A10 cpu.
210109
Definitely CrossFireX which is APU (integrated video) working with GPUs like 6570 and 6670 only. No sense to make like dual 7850 here or anything else
1768484
You can use any graphics card to my knowledge because your not running cross fire or sli you just have two gpu's
590748
I'm not sure I quite understand your question. But if you are asking if the card can crossfire with a processor that has integrated graphics, like core i5 or core i7's (or the opposing amd chips if any) I would say probably not. Crossfire was made specifically for use between two or more compatible graphics cards. However, since the processor you're talking about is made by the same company that designed the architecture of this card, I wouldn't completely rule out the possibility. You should ask tech support for the card or an online forum, as others likely know more than I.
1104690
With the newer generations of cards CROSSFIRE is now supported through the PCIe connector on the motherboard, and yes this allows crossfire to be used.
353444
I would have to say no.From the AMD website: "AMD CrossFire™ harnesses the power of two or more discrete graphics cards working in parallel to dramatically improve gaming performance."This board has only one PCIx16 slot so it should only be running one discreet card. Though I'm personally using the onboard video from an A series chip.
1752971
http://lmgtfy.com/?q=+Sapphire+Radeon+HD+6570+1GB+operating+system+compatibility
809964
Absolutely, it even comes with a crossfire cable. It's a great card for the price, and performs well if your looking to upgrade an older machine. It does however have some issues with overheating. So be sure to download a program like MSI Afterburner which allows for manual adjustment of fan speeds. Hope this was helpful to you!
1829225
No, you need a 2nd, exact same card, Sapphire 7870 gHz edition oc to crossfire
1351340
It has a Radeon R7 Built in. So you don't need a separate gpu. My understanding is that it also supports crossfire with other Radeons.
1209820
Absolutely. If you're planning on going CrossFire, I'd recommend getting the 800w, but this will run one GPU without issue.
1945683
Yes this MSI AMD Radeon HD 7950 is crossfire ready. Sli is for Geforce cards only but this does have one bridge connector.
2061293
Yes it can and does support both SLI and CrossFire (both Graphics being the exact same). Just make sure you have power supply that will handle the power requirements of your Graphics card as well as the other peripherals in your computer. When I made the purchased my original Graphics card required 650 Watts so I went with a 1200 Watt Power supply. With the newer Graphic cards I've noticed they are not requiring as much power anymore.
1295036
Yes. With the mobo you can actually use upto two pci-e cards like this in crossfire.