| Method | Name | abtaha1 | Cities | WorldCities | ash219 | divorce |
| RGS | IT | 167141 | - | 76327 | 3785 | 5312 |
|
| CPU | 16.6240 | - | 1.4365 | 0.0665 | 0.0581 |
| GRGS | IT | 27246 | 96279 | 8069 | 654 | 1025 |
|
| CPU | 2.8197 | 1.3852 | 0.1640 | 0.0129 | 0.0120 |
| RGSO | IT | 164535 | 245186 | 56391 | 3598 | 244 |
|
| CPU | 22.0450 | 3.6255 | 1.2173 | 0.0720 | 0.0031 |
| GRGSO | IT | 26670 | 25115 | 3163 | 609 | 79 |
|
| CPU | 3.5948 | 0.3780 | 0.0695 | 0.0122 | 0.0010 |