Prices of graphic cards are going crazy, should I buy a second card though?
A user on r/LocalLLaMA is considering adding a second GPU to their rig for local LLM inference but is deterred by the sharp increase in prices for AMD Radeon RX 7900 XTX and XT cards. The poster notes that while new RX 7900 XTX prices have risen to 1200€, used units are around 900€, and the budget-friendly RX 7900 XT starts at 700€.