1952 Alvis TB 21 vs. 2009 Chrysler Aspen
To start off, 2009 Chrysler Aspen is newer by 57 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 5,654 cc (8 cylinders), 2009 Chrysler Aspen is equipped with a bigger engine. In terms of performance, 2009 Chrysler Aspen (340 HP @ 5300 RPM) has 249 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2009 Chrysler Aspen should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2009 Chrysler Aspen (380 Nm @ 4200 RPM) has 176 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2009 Chrysler Aspen will have an easier job in driving up hills or pulling heavy equipment than 1952 Alvis TB 21.
Compare all specifications:
| 1952 Alvis TB 21 | 2009 Chrysler Aspen | |
| Make | Alvis | Chrysler |
| Model | TB 21 | Aspen |
| Year Released | 1952 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 5654 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 340 HP |
| Engine RPM | 4000 RPM | 5300 RPM |
| Torque | 204 Nm | 380 Nm |
| Torque RPM | 2200 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Length | 4430 mm | 5140 mm |
| Vehicle Width | 1680 mm | 1940 mm |
| Wheelbase Size | 2750 mm | 3030 mm |
