| Similarity | Rank | |
|---|---|---|
| 8L | 0.958 | 99698 |
| 4L | 0.947 | 82709 |
| 0L | 0.936 | 67269 |
| 5L | 0.907 | 69566 |
| 6-litre | 0.871 | 96136 |
| 6-liter | 0.870 | 87536 |
| 5-liter | 0.868 | 69502 |
| DOHC | 0.865 | 98578 |
| 4-cylinder | 0.863 | 74796 |
| 4-liter | 0.862 | 89522 |
| 2-litre | 0.851 | 95250 |
| turbocharged | 0.850 | 42047 |
| V-6 | 0.847 | 62945 |
| 0-liter | 0.846 | 56194 |
| 0-litre | 0.844 | 66171 |
| V6 | 0.841 | 26410 |
| four-cylinder | 0.835 | 43423 |
| six-cylinder | 0.831 | 82610 |
| V-8 | 0.821 | 53275 |
| EcoBoost | 0.809 | 76352 |
| 2-liter | 0.802 | 86854 |
| 2L | 0.800 | 70215 |
| 5-speed | 0.795 | 91352 |
| 6-speed | 0.794 | 70253 |
| 3L | 0.792 | 84243 |