Solved Sli a gtx 770 & 780 together? Tags: Gtx SLI Graphics Last response: October 5, 2013 12:27 AM in Graphics & Displays Share cmdavis1 October 4, 2013 10:23:22 PM Apparently one can put different cards together. Can anybody weigh in on a 770 and 780 together? I'm curious because nvidia most likely will be dropping prices in the next quarter and I'd like to add more hp to my machine down the road. More about : sli gtx 770 780 Best solution cookybiscuit October 4, 2013 10:28:01 PM Nope, can't be done. You can only SLI/Crossfire two of the same card, or in Crossfires case, two of the same GPU (e.g. 7950/7970). Share JackNaylorPE October 5, 2013 12:27:08 AM Match what ya got.....cant mix card series.....pick 770s or 780s Same speed, same RAM, same model / manufacturer would be wisest but not necessary .... pair will run at lowest of available speed, memory m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedNeed help putting together a build (sli Gtx 780s) Forum SolvedCan I SLI a GTX770 2gb and 4gb together? Forum SolvedGtx 770 2gb SLI Vs. Gtx 780 ti SC Forum SolvedTriple monitor gaming GTX 770 SLI or GTX 780 non-SLI? Forum SolvedGTX 770 2 Way SLI or GTX 780TI Forum SolvedGTX 770 2 Way SLI vs. GTX 780 Ti vs. 290x LIGHTNING + i5 4440 Forum SolvedShould I get a GTX780, a R9 290 or sli GTX 770 Forum SolvedGTX 770 SuperClocked SLI or GTX 780Ti Classified Forum SolvedNew computer: Used gtx 670 sli or gtx 770 or 780 Forum Solved750 watt PSU enough for gtx 780ti and 770 SLI Forum SolvedGTX 770 sli or single 780? Forum SolvedGtx 770 sli vs gtx 780 ti Forum SolvedSLI Gainward GeForce GTX 770 or Single 780 ti Forum SolvedSLI Gtx 770 vs 780ti Forum SolvedGTX 600 SLI or 770 or save for 780 Ti Forum SolvedGTX 770 sli vs 780 vs 780 ti vs wait.... Forum Solvedgtx 770 in sli vs gtx 780 Forum SolvedEVGA GTX 770 4Gb SLI vs. EVGA GTX 780Ti Single Forum Solved3 gtx770 in sli vs 2 gtx 780 ti Forum SolvedGTX770 in SLI (or 3 way) vs GTX780ti 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 !