1953 Alvis TB 21 vs. 1951 DKW F 89
To start off, 1953 Alvis TB 21 is newer by 2 year(s). Which means there will be less support and parts availability for 1951 DKW F 89. In addition, the cost of maintenance, including insurance, on 1951 DKW F 89 would be higher. At 2,993 cc (6 cylinders), 1953 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1953 Alvis TB 21 (92 HP @ 4000 RPM) has 68 more horse power than 1951 DKW F 89. (24 HP @ 4200 RPM). In normal driving conditions, 1953 Alvis TB 21 should accelerate faster than 1951 DKW F 89.
Compare all specifications:
| 1953 Alvis TB 21 | 1951 DKW F 89 | |
| Make | Alvis | DKW |
| Model | TB 21 | F 89 |
| Year Released | 1953 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 684 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 92 HP | 24 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Width | 1680 mm | 1580 mm |
