2004 Alfa Romeo Spider vs. 1952 Alvis TB 21
To start off, 2004 Alfa Romeo Spider is newer by 52 year(s). Which means there will be less support and parts availability for 1952 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1952 Alvis TB 21 would be higher. At 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (148 HP @ 6300 RPM) has 57 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 1952 Alvis TB 21 (204 Nm @ 2200 RPM) has 23 more torque (in Nm) than 2004 Alfa Romeo Spider. (181 Nm @ 3800 RPM). This means 1952 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo Spider.
Compare all specifications:
2004 Alfa Romeo Spider | 1952 Alvis TB 21 | |
Make | Alfa Romeo | Alvis |
Model | Spider | TB 21 |
Year Released | 2004 | 1952 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 2992 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 148 HP | 91 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 181 Nm | 204 Nm |
Torque RPM | 3800 RPM | 2200 RPM |
Engine Compression Ratio | 10.0:1 | 7.1:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Number of Seats | 2 seats | 5 seats |
Vehicle Length | 4310 mm | 4430 mm |
Vehicle Width | 1780 mm | 1680 mm |
Wheelbase Size | 2600 mm | 2750 mm |