My 4 year old 28nm HD7970s have 2048 stream processors each (4096 total). And, they still run everything the way I set up for games (default AMD Radeon Settings, "ultimate" in game-settings, highest resolution downloadable textures when available, 0AA). Usually, one card is enough (2048 stream processors).

I want at least 4096 stream processors on a single 14nm GPU. So, I may wait -- now that I know the 14nm "big one" is not due until 2017. I may follow SkateZilla's plan and upgrade my FX9590 CPU first (at the end of 2016 -- at black Friday prices, I hope smile ). Anyhow, I'll "play it by ear" as the cards are released and test reports come out.


Sapphire Pulse RX7900XTX, 3 monitors = 23P (1080p) + SAMSUNG 32" Odyssey Neo G7 1000R curve (4K/2160p) + 23P (1080p), AMD R9-7950X (ARCTIC Liquid Freezer II 420), 64GB RAM@6.0GHz, Gigabyte X670E AORUS MASTER MB, (4x M.2 SSD + 2xSSD + 2xHD) = ~52TB storage, EVGA 1600W PSU, Phanteks Enthoo Pro Full Tower, ASUS RT-AX89X 6000Mbps WiFi router, VKB Gladiator WW2 Stick, Pedals, G.Skill RGB KB, AORUS Thunder M7 Mouse, W11 Pro