| Similarity | Rank | |
|---|---|---|
| iapx-86-based | 0.951 | 51691 |
| mips-based | 0.950 | 73144 |
| 700s | 0.950 | 59326 |
| corp-based | 0.947 | 53022 |
| u6000 | 0.946 | 55296 |
| r3000-based | 0.945 | 68730 |
| adopts | 0.944 | 85042 |
| xenix | 0.943 | 53595 |
| lsx | 0.943 | 66805 |
| drs6000 | 0.942 | 45562 |
| noblenet | 0.942 | 73803 |
| svr4-based | 0.941 | 82341 |
| qume | 0.941 | 86127 |
| sparcs | 0.941 | 47503 |
| 3000 | 0.940 | 72338 |
| 400s | 0.938 | 45267 |
| sparcstations | 0.938 | 42090 |
| maspar | 0.938 | 49957 |
| ultrix | 0.937 | 25945 |
| irix | 0.936 | 59756 |
| ptx | 0.936 | 92249 |
| tricord | 0.936 | 59821 |
| ctos | 0.935 | 75879 |
| intel-based | 0.935 | 55849 |
| enhancements | 0.934 | 89398 |