Comparison of atmospheric parameters with the spectroscopic surveys for the FGKM sample. Top panels: comparison of GSP-Spec parameters and the bottom panels GSP-Phot. Left panels: the case of T_eff, the middle panels that of log g, and the right panels that of [Fe/H]. The differences on the y-axes are the Gaia values minus the other survey values, where the latter are calculated as the median values in equally populated bins (solid lines, coloured according to the legend in the bottom-left panel). The dotted lines for the GSP-Spec log g are obtained after the corrections recommended by Recio-Blanco et al. (2023).