1950 Alvis TB 21 vs. 2008 Rover 45
To start off, 2008 Rover 45 is newer by 58 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, 2008 Rover 45 (108 HP @ 6000 RPM) has 17 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2008 Rover 45 should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 1950 Alvis TB 21 (204 Nm) has 65 more torque (in Nm) than 2008 Rover 45. (139 Nm). This means 1950 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2008 Rover 45.
Compare all specifications:
| 1950 Alvis TB 21 | 2008 Rover 45 | |
| Make | Alvis | Rover |
| Model | TB 21 | 45 |
| Year Released | 1950 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 108 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 139 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Length | 4430 mm | 4370 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Wheelbase Size | 2750 mm | 2630 mm |
| Fuel Tank Capacity | 64 L | 55 L |
