| Similarity | Rank | |
|---|---|---|
| V-8 | 0.891 | 53275 |
| V12 | 0.888 | 53942 |
| V6 | 0.879 | 26410 |
| turbocharged | 0.876 | 42047 |
| six-cylinder | 0.863 | 82610 |
| Hemi | 0.861 | 80024 |
| V10 | 0.861 | 74538 |
| 0L | 0.851 | 67269 |
| 4-cylinder | 0.849 | 74796 |
| 2-litre | 0.839 | 95250 |
| EcoBoost | 0.836 | 76352 |
| supercharged | 0.834 | 48481 |
| four-cylinder | 0.833 | 43423 |
| 0-liter | 0.832 | 56194 |
| 4-liter | 0.831 | 89522 |
| 6-liter | 0.827 | 87536 |
| 5-liter | 0.826 | 69502 |
| V-6 | 0.825 | 62945 |
| DOHC | 0.824 | 98578 |
| 0-litre | 0.818 | 66171 |
| bhp | 0.816 | 61172 |
| 6-litre | 0.811 | 96136 |
| horsepower | 0.810 | 16158 |
| Boxster | 0.809 | 79519 |
| GT | 0.809 | 16249 |