Top speed: 7 of 7 variants rated.
Porsche 928 GTS tops the Porsche 928 ranking by Top speed, at 275 km/h (171 mph).
Across 7 ranked variants, Top speed spans from 230 km/h (143 mph) to 275 km/h (171 mph).
| # | Variant | Year | Body | Fuel | Top speed |
|---|---|---|---|---|---|
| 1 | Porsche 928 GTS+1 | 1991 | Coupe | Petrol | 275 km/h (171 mph) |
| 2 | Porsche 928 GT | 1989 | Coupe | Petrol | 275 km/h (171 mph) |
| 3 | Porsche 928 S4+1 | 1986 | Coupe | Petrol | 270 km/h (168 mph) |
| 4 | Porsche 928 S4 | 1989 | Coupe | Petrol | 265 km/h (165 mph) |
| 5 | Porsche 928 S | 1983 | Coupe | Petrol | 252 km/h (157 mph) |
| 6 | Porsche 928 S | 1979 | Coupe | Petrol | 250 km/h (155 mph) |
| 7 | Porsche 928 | 1977 | Coupe | Petrol | 230 km/h (143 mph) |