1981 Alfa Romeo Spider vs. 2007 Dodge Durango
To start off, 2007 Dodge Durango 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 4,701 cc (8 cylinders), 2007 Dodge Durango is equipped with a bigger engine. In terms of performance, 2007 Dodge Durango (235 HP @ 4600 RPM) has 132 more horse power than 1981 Alfa Romeo Spider. (103 HP @ 5500 RPM) In normal driving conditions, 2007 Dodge Durango should accelerate faster than 1981 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2007 Dodge Durango weights approximately 1279 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 2007 Dodge Durango is four wheel drive (4WD), it will have significant more traction and grip than 1981 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2007 Dodge Durango 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, 2007 Dodge Durango (407 Nm @ 3600 RPM) has 262 more torque (in Nm) than 1981 Alfa Romeo Spider. (145 Nm @ 4500 RPM). This means 2007 Dodge Durango 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 Dodge Durango | |
Make | Alfa Romeo | Dodge |
Model | Spider | Durango |
Year Released | 1981 | 2007 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 1570 cc | 4701 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 103 HP | 235 HP |
Engine RPM | 5500 RPM | 4600 RPM |
Torque | 145 Nm | 407 Nm |
Torque RPM | 4500 RPM | 3600 RPM |
Engine Bore Size | 78 mm | 93 mm |
Engine Stroke Size | 82 mm | 87 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1000 kg | 2279 kg |
Vehicle Length | 4130 mm | 5110 mm |
Vehicle Width | 1640 mm | 1940 mm |
Vehicle Height | 1300 mm | 1890 mm |
Wheelbase Size | 2260 mm | 3030 mm |