1951 Alvis TB 21 vs. 2002 Acura RL
To start off, 2002 Acura RL is newer by 51 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 3,472 cc (6 cylinders), 2002 Acura RL is equipped with a bigger engine. In terms of performance, 2002 Acura RL (225 HP) has 134 more horse power than 1951 Alvis TB 21. (91 HP) In normal driving conditions, 2002 Acura RL should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2002 Acura RL (313 Nm) has 109 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2002 Acura RL 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 | 2002 Acura RL | |
| Make | Alvis | Acura |
| Model | TB 21 | RL |
| Year Released | 1951 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3472 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 225 HP |
| Torque | 204 Nm | 313 Nm |
| Engine Bore Size | 84 mm | 90 mm |
| Engine Stroke Size | 90 mm | 91 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5000 mm |
| Vehicle Width | 1680 mm | 1820 mm |
| Wheelbase Size | 2750 mm | 2920 mm |
