1951 Alvis TB 21 vs. 2009 Chrysler 300
To start off, 2009 Chrysler 300 is newer by 58 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 5,645 cc (8 cylinders), 2009 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2009 Chrysler 300 (335 HP @ 5000 RPM) has 244 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2009 Chrysler 300 should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2009 Chrysler 300 (525 Nm) has 321 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2009 Chrysler 300 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 | 2009 Chrysler 300 | |
| Make | Alvis | Chrysler |
| Model | TB 21 | 300 |
| Year Released | 1951 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 5645 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 335 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 204 Nm | 525 Nm |
| Engine Bore Size | 84 mm | 99.5 mm |
| Engine Stroke Size | 90 mm | 90.9 mm |
| Engine Compression Ratio | 7.1:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5010 mm |
| Vehicle Width | 1680 mm | 1890 mm |
| Wheelbase Size | 2750 mm | 3050 mm |
