1953 Alvis TB 21 vs. 1969 Dodge Challenger
To start off, 1969 Dodge Challenger is newer by 16 year(s). Which means there will be less support and parts availability for 1953 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TB 21 would be higher. At 7,206 cc (8 cylinders), 1969 Dodge Challenger is equipped with a bigger engine. In terms of performance, 1969 Dodge Challenger (317 HP @ 4600 RPM) has 225 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 1969 Dodge Challenger should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1969 Dodge Challenger (545 Nm @ 3200 RPM) has 341 more torque (in Nm) than 1953 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1969 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1953 Alvis TB 21.
Compare all specifications:
| 1953 Alvis TB 21 | 1969 Dodge Challenger | |
| Make | Alvis | Dodge |
| Model | TB 21 | Challenger |
| Year Released | 1953 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 7206 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 92 HP | 317 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 204 Nm | 545 Nm |
| Torque RPM | 2200 RPM | 3200 RPM |
| Engine Compression Ratio | 7.1:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4870 mm |
| Vehicle Width | 1680 mm | 1940 mm |
| Wheelbase Size | 2750 mm | 2800 mm |
