1953 Alvis TB 21 vs. 1985 Ferrari Mondial
To start off, 1985 Ferrari Mondial is newer by 32 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 3,186 cc (8 cylinders), 1985 Ferrari Mondial is equipped with a bigger engine. In terms of performance, 1985 Ferrari Mondial (267 HP @ 7000 RPM) has 175 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 1985 Ferrari Mondial should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1985 Ferrari Mondial (311 Nm @ 5500 RPM) has 107 more torque (in Nm) than 1953 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1985 Ferrari Mondial 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 | 1985 Ferrari Mondial | |
| Make | Alvis | Ferrari |
| Model | TB 21 | Mondial |
| Year Released | 1953 | 1985 |
| Engine Position | Front | Middle |
| Engine Size | 2993 cc | 3186 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 92 HP | 267 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 204 Nm | 311 Nm |
| Torque RPM | 2200 RPM | 5500 RPM |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 90 mm | 73.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 4540 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Wheelbase Size | 2750 mm | 2660 mm |
