1951 Alvis TB 21 vs. 2011 Dodge Grand Caravan
To start off, 2011 Dodge Grand Caravan is newer by 60 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 3,600 cc (6 cylinders), 2011 Dodge Grand Caravan is equipped with a bigger engine. In terms of performance, 2011 Dodge Grand Caravan (283 HP @ 6400 RPM) has 192 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2011 Dodge Grand Caravan should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2011 Dodge Grand Caravan (352 Nm) has 148 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2011 Dodge Grand Caravan will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
| 1951 Alvis TB 21 | 2011 Dodge Grand Caravan | |
| Make | Alvis | Dodge |
| Model | TB 21 | Grand Caravan |
| Year Released | 1951 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 283 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 204 Nm | 352 Nm |
| Fuel Type | Gasoline | Flex Fuel |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Length | 4430 mm | 5151 mm |
| Vehicle Width | 1680 mm | 1999 mm |
| Wheelbase Size | 2750 mm | 3078 mm |
