According to Hong Kong media HKEPC, Nvidia clarified today that the RTX 40 GPU uses TSMC’s 4N 5nm process, not the 4nm process, due to a large number of media writing errors.
According to reports, the Nvidia RTX 40 GPU is based on the 5nm TSMC 4N process, the N in “4N” should stand for Nvidia custom.
At present, the official press release of Nvidia and the press release of each graphics card manufacturer basically used the “TSMC 4N” writing and did not specify the specific nm process.
