1981 Alfa Romeo Spider vs. 2007 Mercedes-Benz A
To start off, 2007 Mercedes-Benz A is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Spider would be higher. At 1,699 cc (4 cylinders), 2007 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz A (114 HP @ 5500 RPM) has 11 more horse power than 1981 Alfa Romeo Spider. (103 HP @ 5500 RPM) In normal driving conditions, 2007 Mercedes-Benz A should accelerate faster than 1981 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz A weights approximately 242 kg more than 1981 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Alfa Romeo Spider is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Alfa Romeo Spider. However, in wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz A (155 Nm @ 3500 RPM) has 10 more torque (in Nm) than 1981 Alfa Romeo Spider. (145 Nm @ 4500 RPM). This means 2007 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Spider.
Compare all specifications:
1981 Alfa Romeo Spider | 2007 Mercedes-Benz A | |
Make | Alfa Romeo | Mercedes-Benz |
Model | Spider | A |
Year Released | 1981 | 2007 |
Body Type | Roadster | Hatchback |
Engine Position | Front | Front |
Engine Size | 1570 cc | 1699 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 103 HP | 114 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 145 Nm | 155 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Bore Size | 78 mm | 83 mm |
Engine Stroke Size | 82 mm | 78.5 mm |
Engine Compression Ratio | 9.0:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1000 kg | 1242 kg |
Vehicle Length | 4130 mm | 3840 mm |
Vehicle Width | 1640 mm | 1770 mm |
Vehicle Height | 1300 mm | 1600 mm |
Wheelbase Size | 2260 mm | 2570 mm |