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I have a HD7950 (Sapphire Dual-X OC). I have read that it can be Crossfire'd with a R9 280X but can I crossfire it with any R9 300 series cards?
(I think the 380 is the equivalent to the 280X and the HD7950...)
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I have a HD7950 (Sapphire Dual-X OC). I have read that it can be Crossfire'd with a R9 280X but can I crossfire it with any R9 300 series cards?
(I think the 380 is the equivalent to the 280X and the HD7950...)
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R9 280 and R9 380 are based on different chipsets (Tahiti vs Tonga, respectively).
To my knowledge, the 300 series does not have a Tahiti-based card. So, the answer to both questions is no.
not super familiar with AMD, but I seem to recall that AMD sometimes re-badges older cards - so they're the same internals, and can do crossfire. This is VERY specific to certain pairs of models – Journeyman Geek – 2016-03-21T08:53:44.643