1951 Alvis TB 21 vs. 1985 BMW 324
To start off, 1985 BMW 324 is newer by 34 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, 1951 Alvis TB 21 (91 HP @ 4000 RPM) has 6 more horse power than 1985 BMW 324. (85 HP @ 4600 RPM). In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1985 BMW 324.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 52 more torque (in Nm) than 1985 BMW 324. (152 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1985 BMW 324.
Compare all specifications:
1951 Alvis TB 21 | 1985 BMW 324 | |
Make | Alvis | BMW |
Model | TB 21 | 324 |
Year Released | 1951 | 1985 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2494 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 91 HP | 85 HP |
Engine RPM | 4000 RPM | 4600 RPM |
Torque | 204 Nm | 152 Nm |
Engine Bore Size | 84 mm | 80 mm |
Engine Stroke Size | 90 mm | 81 mm |
Engine Compression Ratio | 7.1:1 | 22.0:1 |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 4330 mm |
Vehicle Width | 1680 mm | 1650 mm |
Wheelbase Size | 2750 mm | 2580 mm |