1950 Alvis TB 21 vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 54 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1950 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (128 HP @ 5700 RPM) has 37 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 1950 Alvis TB 21 (204 Nm) has 8 more torque (in Nm) than 2004 Audi A4. (196 Nm). This means 1950 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 1950 Alvis TB 21 | 2004 Audi A4 | |
| Make | Alvis | Audi |
| Model | TB 21 | A4 |
| Year Released | 1950 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 91 HP | 128 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 204 Nm | 196 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Length | 4430 mm | 4590 mm |
| Vehicle Width | 1680 mm | 1780 mm |
| Wheelbase Size | 2750 mm | 2580 mm |
| Fuel Tank Capacity | 64 L | 70 L |
