1950 Alvis TB 21 vs. 2003 Opel Meriva
To start off, 2003 Opel Meriva is newer by 53 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1950 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1950 Alvis TB 21 (91 HP @ 4000 RPM) has 17 more horse power than 2003 Opel Meriva. (74 HP @ 4400 RPM). In normal driving conditions, 1950 Alvis TB 21 should accelerate faster than 2003 Opel Meriva.
Let's talk about torque, 2003 Opel Meriva (230 Nm) has 26 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2003 Opel Meriva will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
| 1950 Alvis TB 21 | 2003 Opel Meriva | |
| Make | Alvis | Opel |
| Model | TB 21 | Meriva |
| Year Released | 1950 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1686 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 74 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 204 Nm | 230 Nm |
| Fuel Type | Gasoline | Diesel |
| Vehicle Length | 4430 mm | 4050 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Wheelbase Size | 2750 mm | 2400 mm |
| Fuel Tank Capacity | 64 L | 53 L |
