1966 Alfa Romeo Spider vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 41 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 97 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1966 Alfa Romeo Spider.
Let's talk about torque, 2007 BMW X3 (305 Nm @ 2750 RPM) has 85 more torque (in Nm) than 1966 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Spider.
Compare all specifications:
1966 Alfa Romeo Spider | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | Spider | X3 |
Year Released | 1966 | 2007 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 2582 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 163 HP | 260 HP |
Engine RPM | 5900 RPM | 6600 RPM |
Torque | 220 Nm | 305 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Engine Bore Size | 83 mm | 85.1 mm |
Engine Stroke Size | 79.6 mm | 87.9 mm |
Engine Compression Ratio | 9.0:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 2 doors | 5 doors |