1951 Alvis TB 21 vs. 2012 Volvo XC60
To start off, 2012 Volvo XC60 is newer by 61 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 3,000 cc (6 cylinders), 2012 Volvo XC60 is equipped with a bigger engine. In terms of performance, 2012 Volvo XC60 (300 HP @ 5600 RPM) has 209 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2012 Volvo XC60 should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2012 Volvo XC60 (440 Nm) has 236 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2012 Volvo XC60 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 | 2012 Volvo XC60 | |
| Make | Alvis | Volvo |
| Model | TB 21 | XC60 |
| Year Released | 1951 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 300 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 204 Nm | 440 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4628 mm |
| Vehicle Width | 1680 mm | 1890 mm |
| Wheelbase Size | 2750 mm | 2748 mm |
