Test 3 of Amundsen et al. (2014) for a mixed dayside hot Jupiter atmosphere, where we compare fluxes and heating rates for different wavelength resolutions (see Table 3) in expeRT/MITgcm (SO, S1, S2) to petitRADTRANS (prt). The bottom panels display the residuals of the above panels. From left to right, we show the incoming stellar flux, the emitting planetary flux, the gradient of the net flux, and the resulting change of potential temperature.