1975 Alfa Romeo Spider vs. 2008 BMW X3
To start off, 2008 BMW X3 is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Spider would be higher. At 2,494 cc (6 cylinders), 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (189 HP @ 6000 RPM) has 57 more horse power than 1975 Alfa Romeo Spider. (132 HP @ 5400 RPM) In normal driving conditions, 2008 BMW X3 should accelerate faster than 1975 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 725 kg more than 1975 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 BMW X3 (245 Nm @ 3500 RPM) has 64 more torque (in Nm) than 1975 Alfa Romeo Spider. (181 Nm @ 4000 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Spider. 2008 BMW X3 has automatic transmission and 1975 Alfa Romeo Spider has manual transmission. 1975 Alfa Romeo Spider will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 Alfa Romeo Spider | 2008 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | Spider | X3 |
Year Released | 1975 | 2008 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2494 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 132 HP | 189 HP |
Engine RPM | 5400 RPM | 6000 RPM |
Torque | 181 Nm | 245 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 88.5 mm | 75 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1040 kg | 1765 kg |
Vehicle Length | 4130 mm | 4870 mm |
Vehicle Height | 1300 mm | 1470 mm |
Wheelbase Size | 2260 mm | 2800 mm |