1952 Alvis TB 21 vs. 2006 Opel Corsa
To start off, 2006 Opel Corsa is newer by 54 year(s). Which means there will be less support and parts availability for 1952 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1952 Alvis TB 21 would be higher. At 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1952 Alvis TB 21 (91 HP @ 4000 RPM) has 2 more horse power than 2006 Opel Corsa. (89 HP @ 6200 RPM). In normal driving conditions, 1952 Alvis TB 21 should accelerate faster than 2006 Opel Corsa.
Let's talk about torque, 1952 Alvis TB 21 (204 Nm @ 2200 RPM) has 89 more torque (in Nm) than 2006 Opel Corsa. (115 Nm @ 3200 RPM). This means 1952 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Corsa.
Compare all specifications:
| 1952 Alvis TB 21 | 2006 Opel Corsa | |
| Make | Alvis | Opel |
| Model | TB 21 | Corsa |
| Year Released | 1952 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 1389 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 89 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 204 Nm | 115 Nm |
| Torque RPM | 2200 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 77.6 mm |
| Engine Stroke Size | 90 mm | 73.4 mm |
| Engine Compression Ratio | 7.1:1 | 9.4:1 |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4430 mm | 4050 mm |
| Wheelbase Size | 2750 mm | 2720 mm |
