1950 Alvis TB 21 vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 62 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 3,000 cc (6 cylinders), 2012 BMW Z4 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (300 HP @ 5800 RPM) has 209 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2012 BMW Z4 (406 Nm) has 202 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2012 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
1950 Alvis TB 21 | 2012 BMW Z4 | |
Make | Alvis | BMW |
Model | TB 21 | Z4 |
Year Released | 1950 | 2012 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 91 HP | 300 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 204 Nm | 406 Nm |
Fuel Type | Gasoline | Gasoline |
Vehicle Length | 4430 mm | 4239 mm |
Vehicle Width | 1680 mm | 1791 mm |
Wheelbase Size | 2750 mm | 2497 mm |
Fuel Tank Capacity | 64 L | 55 L |