0–100 km/h: 37 of 37 variants rated.
Rover 820 Si tops the Rover 800-Series ranking by 0–100 km/h, at 12.8 s.
Across 37 ranked variants, 0–100 km/h spans from 8.3 s to 12.8 s.
| # | Variant | Year | Body | Fuel | 0–100 km/h |
|---|---|---|---|---|---|
| 1 | Rover 820 Si | 1996 | Sedan | Petrol | 12.8 s |
| 2 | Rover 820 Si Luxe | 1996 | Sedan | Petrol | 12.8 s |
| 3 | Rover 825 D Turbo | 1992 | Hatchback | Diesel | 11.3 s |
| 4 | Rover 825 SD Turbo | 1992 | Sedan | Diesel | 11.3 s |
| 5 | Rover 825 Turbo Diesel | 1990 | Hatchback | Diesel | 11.3 s |
| 6 | Rover 820e | 1988 | Hatchback | Petrol | 11.0 s |
| 7 | Rover 820e | 1988 | Sedan | Petrol | 11.0 s |
| 8 | Rover 820 Si | 1991 | Hatchback | Petrol | 10.8 s |
| 9 | Rover 820 Si | 1991 | Sedan | Petrol | 10.8 s |
| 10 | Rover 820i | 1991 | Hatchback | Petrol | 10.4 s |
| 11 | Rover 820 Si | 1988 | Hatchback | Petrol | 10.4 s |
| 12 | Rover 820 Si | 1988 | Sedan | Petrol | 10.4 s |
| 13 | Rover 825 Si | 1996 | Sedan | Petrol | 10.2 s |
| 14 | Rover 825 Sterling | 1996 | Sedan | Petrol | 10.2 s |
| 15 | Rover 820 Si Luxe | 1995 | Sedan | Petrol | 10.2 s |
| 16 | Rover 820i | 1993 | Sedan | Petrol | 10.2 s |
| 17 | Rover 820 Si | 1993 | Sedan | Petrol | 10.2 s |
| 18 | Rover 820i | 1992 | Hatchback | Petrol | 10.2 s |
| 19 | Rover 820 Si | 1992 | Sedan | Petrol | 10.2 s |
| 20 | Rover 827 Coupé | 1993 | Coupe | Petrol | 9.6 s |
| 21 | Rover 827 Si | 1992 | Sedan | Petrol | 9.6 s |
| 22 | Rover 825 Sterling | 1986 | Sedan | Petrol | 9.5 s |
| 23 | Rover 820i | 1986 | Sedan | Petrol | 9.4 s |
| 24 | Rover 820 Si | 1986 | Sedan | Petrol | 9.4 s |
| 25 | Rover 827 Si | 1991 | Hatchback | Petrol | 9.2 s |
| 26 | Rover 827 Vitesse | 1988 | Hatchback | Petrol | 9.2 s |
| 27 | Rover 827 Si | 1988 | Sedan | Petrol | 9.2 s |
| 28 | Rover 827 Sterling | 1988 | Sedan | Petrol | 9.2 s |
| 29 | Rover 827 Coupé | 1993 | Coupe | Petrol | 8.9 s |
| 30 | Rover 827 Si | 1992 | Sedan | Petrol | 8.9 s |
| 31 | Rover 820 Ti | 1992 | Sedan | Petrol | 8.5 s |
| 32 | Rover 827 Si | 1991 | Hatchback | Petrol | 8.4 s |
| 33 | Rover 827 Vitesse | 1988 | Hatchback | Petrol | 8.4 s |
| 34 | Rover 827 Si | 1988 | Sedan | Petrol | 8.4 s |
| 35 | Rover 827 Sterling | 1988 | Sedan | Petrol | 8.4 s |
| 36 | Rover 825 Si | 1986 | Sedan | Petrol | 8.3 s |
| 37 | Rover 825 Sterling | 1986 | Sedan | Petrol | 8.3 s |