1953 Alvis TB 21 vs. 2009 BMW 325
To start off, 2009 BMW 325 is newer by 56 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 2,993 cc (6 cylinders), 1953 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (215 HP @ 6500 RPM) has 123 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 2009 BMW 325 should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 2009 BMW 325 (250 Nm @ 2750 RPM) has 46 more torque (in Nm) than 1953 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2009 BMW 325 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 | 2009 BMW 325 | |
Make | Alvis | BMW |
Model | TB 21 | 325 |
Year Released | 1953 | 2009 |
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 | 4 valves |
Horse Power | 92 HP | 215 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 204 Nm | 250 Nm |
Torque RPM | 2200 RPM | 2750 RPM |
Engine Bore Size | 84 mm | 82 mm |
Engine Stroke Size | 90 mm | 78.8 mm |
Engine Compression Ratio | 7.1:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 4530 mm |
Vehicle Width | 1680 mm | 1820 mm |
Wheelbase Size | 2750 mm | 2770 mm |