Comparison of median temperature profiles of the CHEX-MATE DR1 sample (black circles) with other samples studied in the literature. Left panel: comparison with ESZ and REXCESS median profiles, where we have scaled temperature values by the best fit in a region [0.15 − 0.75] R₅₀₀. Right panel: comparison with X-COP, both the standard results from the X-ray analysis (blue squares) and the joint fit with SZ data (red triangles). The gray empty circles show the DR1 median profile after applying the SOU/BKG > 0.2 selection. Here the temperature scaling T₅₀₀ is computed from the mass with the expression in Ghirardini et al. (2019), both for X-COP and for CHEX-MATE data. Dashed lines show the total scatter in the DR1 profile.