Luminosity retrieval on the Chimera benchmark data set. The top panel shows the deviation from the AGN bolometric luminosity (in log units of erg/s). Current methods (top panel) show an upward bias at L_bol <  10⁴³ erg s⁻¹, and an outlier fraction of 15 per cent. The bolometric luminosity (see Section 2.1.4) from the BBB and the torus are presented in the second and third panels, respectively. The bottom panel compares the retrieval of 5100 Å luminosity. In all cases, the average bias of GRAHSP is close to zero, with an outlier fraction lower than 5 per cent.