1950 Alvis TB 21 vs. 2005 Mercury Montego
To start off, 2005 Mercury Montego is newer by 55 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, 2005 Mercury Montego (197 HP @ 5650 RPM) has 106 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2005 Mercury Montego should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2005 Mercury Montego (272 Nm) has 68 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2005 Mercury Montego 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 | 2005 Mercury Montego | |
| Make | Alvis | Mercury |
| Model | TB 21 | Montego |
| Year Released | 1950 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 197 HP |
| Engine RPM | 4000 RPM | 5650 RPM |
| Torque | 204 Nm | 272 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 5100 mm |
| Vehicle Width | 1680 mm | 1880 mm |
| Wheelbase Size | 2750 mm | 2900 mm |
| Fuel Tank Capacity | 64 L | 72 L |
