1973 Alfa Romeo Spider vs. 2003 Alpina B3
To start off, 2003 Alpina B3 is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Spider would be higher. At 3,300 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (276 HP @ 6300 RPM) has 187 more horse power than 1973 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 2003 Alpina B3 should accelerate faster than 1973 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B3 weights approximately 580 kg more than 1973 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2003 Alpina B3 will offer significantly more control. 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, 2003 Alpina B3 (335 Nm) has 214 more torque (in Nm) than 1973 Alfa Romeo Spider. (121 Nm). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Spider.
Compare all specifications:
1973 Alfa Romeo Spider | 2003 Alpina B3 | |
Make | Alfa Romeo | Alpina |
Model | Spider | B3 |
Year Released | 1973 | 2003 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 1289 cc | 3300 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 89 HP | 276 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 121 Nm | 335 Nm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 980 kg | 1560 kg |
Vehicle Length | 4130 mm | 4480 mm |
Vehicle Width | 1640 mm | 1750 mm |
Vehicle Height | 1300 mm | 1420 mm |
Wheelbase Size | 2260 mm | 2730 mm |