back to GMTKN55 main page   back to GMTKN55 database sorted by functionals
back to PX13 main page   back to PW91 main page

PX13 results

Density functional: PW91

Reference values and deviations (result - reference) of the respective functional
w/o dispersion correction, D3(0) dispersion correction, and D3(BJ) dispersion correction in kcal/mol.

# Systems Stoichiometry Ref. without D3(BJ)
1 nh3_2 nh3_2_ts -1 1 59.3 -8.73 -8.96
2 nh3_3 nh3_3_ts -1 1 46.9 -12.60 -13.02
3 nh3_4 nh3_4_ts -1 1 48.4 -12.39 -13.14
4 h2o_2 h2o_2_ts -1 1 48.6 -10.68 -10.74
5 h2o_3 h2o_3_ts -1 1 29.8 -11.52 -11.64
6 h2o_4 h2o_4_ts -1 1 26.6 -12.49 -12.72
7 h2o_5 h2o_5_ts -1 1 30.1 -14.92 -15.32
8 h2o_6 h2o_6_ts -1 1 35.1 -17.57 -18.08
9 hf_2 hf_2_ts -1 1 42.3 -10.89 -10.91
10 hf_3 hf_3_ts -1 1 20.7 -10.41 -10.42
11 hf_4 hf_4_ts -1 1 14.7 -9.85 -9.90
12 hf_5 hf_5_ts -1 1 14.6 -10.73 -10.85
13 hf_6 hf_6_ts -1 1 16.6 -12.49 -12.67
MD -11.94 -12.18
MAD 11.94 12.18
RMSD 12.15 12.41