Can I Crossfire a 7870 and a 3870? Tags: Radeon Crossfire Sapphire Graphics Last response: December 30, 2012 10:29 PM in Graphics & Displays Share Anonymous December 30, 2012 9:11:04 PM I have a Sapphire 3870 512MB and a Sapphire 7870 2GB. Can I Crossfire them? More about : crossfire 7870 3870 Reply to Anonymous fms714 December 30, 2012 9:20:20 PM I don't think you can. I'm not sure about older cards, but for AMD's new cards, you can only crossfire a 78xx card with another 78xx. So a 7850 and a 7870 would be fine, but a 7850 with a 6850 or a 7950 would not work. Reply to fms714 m 0 l ish416 December 30, 2012 10:15:26 PM You could only crossfire a 3870 with another 3870 or a 3850. A 7870 can only be crossfired with another 7870 or a 7850. Reply to ish416 m 0 l Related resources Crossfire AMD A8-3870K and R9 270 - Forum Crossfire A8-3870K with GTX-650 - Forum 7870 xt crossfire - Forum Can you Crossfire 2 HD 7870's with both different speeds and different size? - Forum sapphire 7870 crossfire - Forum Can't find your answer ? Ask ! Get the answer aarondennis96 December 30, 2012 10:23:18 PM Anonymous said:I have a Sapphire 3870 512MB and a Sapphire 7870 2GB. Can I Crossfire them? http://i3.kym-cdn.com/entries/icons/original/000/007/42... Reply to aarondennis96 m 0 l COLGeek December 30, 2012 10:27:53 PM Anonymous said:I have a Sapphire 3870 512MB and a Sapphire 7870 2GB. Can I Crossfire them? Absolutely not. These are generations apart and will definitely not CF together. Reply to COLGeek m 0 l Brett928S2 December 30, 2012 10:29:40 PM Nope Reply to Brett928S2 m 0 l Ask the community Post an answer Related resources SolvedCan I crossfire an Sapphire HD7870 with a R9 270x Forum SolvedIs It Possible To Crossfire My Radeon HD 7870 with an Radeon R9 270x? Forum SolvedWhy is my screen much smaller with the R9 290, than with my 7870BE crossfire? Forum SolvedHD7870 Crossfire BF4 on medium FPS drops after 15min play time Forum SolvedHd7870 Crossfire problem's GPU usage! Forum Solvedcrossfire hd 7870 ghz edition oc 2gb gddr5 with SAPPHIRE DUAL-X R9 270X 2GB GDDR5 OC WITH BOOST Forum SolvedProblems with CrossFire XFX 7870 2GB Core Edition, Second Card 99% load Forum Solved7870oc Crossfire Shogun 2 Low FPS Forum Solved600 Watts enough for 7870 crossfire? Forum SolvedCan I CrossFire Two Different Radeon HD 7870 GHz ? Forum SolvedCan you crossfire a XFX 7950 with a XFX 7870 Tahiti? Forum Solved7870 Crossfire cooling Forum Solvedcrossfire hd7870 psu requirements Forum Solved[Solved]PSU to crossfire an A8-3870K and a Radion HD 6670 under $40? Forum Solved2x hd 7870's crossfire vs 1 hd 7970 Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !