1981 Alfa Romeo Spider vs. 2008 Jaguar XK
To start off, 2008 Jaguar XK is newer by 27 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 4,196 cc (8 cylinders), 2008 Jaguar XK is equipped with a bigger engine. In terms of performance, 2008 Jaguar XK (410 HP @ 6250 RPM) has 307 more horse power than 1981 Alfa Romeo Spider. (103 HP @ 5500 RPM) In normal driving conditions, 2008 Jaguar XK should accelerate faster than 1981 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XK weights approximately 785 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.
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 Jaguar XK (560 Nm @ 4000 RPM) has 415 more torque (in Nm) than 1981 Alfa Romeo Spider. (145 Nm @ 4500 RPM). This means 2008 Jaguar XK 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 | 2008 Jaguar XK | |
Make | Alfa Romeo | Jaguar |
Model | Spider | XK |
Year Released | 1981 | 2008 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 1570 cc | 4196 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 103 HP | 410 HP |
Engine RPM | 5500 RPM | 6250 RPM |
Torque | 145 Nm | 560 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Bore Size | 78 mm | 86 mm |
Engine Stroke Size | 82 mm | 90.3 mm |
Engine Compression Ratio | 9.0:1 | 9.1:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1000 kg | 1785 kg |
Vehicle Length | 4130 mm | 4800 mm |
Vehicle Width | 1640 mm | 1900 mm |
Vehicle Height | 1300 mm | 1340 mm |
Wheelbase Size | 2260 mm | 2760 mm |