1951 Alvis TB 21 vs. 2005 Audi TT
To start off, 2005 Audi TT is newer by 54 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 2,993 cc (6 cylinders), 1951 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2005 Audi TT (247 HP @ 5700 RPM) has 156 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2005 Audi TT should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2005 Audi TT (321 Nm) has 117 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2005 Audi TT 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 | 2005 Audi TT | |
| Make | Alvis | Audi |
| Model | TB 21 | TT |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 91 HP | 247 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 204 Nm | 321 Nm |
| Engine Bore Size | 84 mm | 81 mm |
| Engine Stroke Size | 90 mm | 86.4 mm |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 4050 mm |
| Vehicle Width | 1680 mm | 1770 mm |
| Wheelbase Size | 2750 mm | 2440 mm |
