2003 Alfa Romeo 166 vs. 1972 Jaguar XJ
To start off, 2003 Alfa Romeo 166 is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 1972 Jaguar XJ would be higher. At 5,344 cc (12 cylinders), 1972 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1972 Jaguar XJ (251 HP @ 6000 RPM) has 79 more horse power than 2003 Alfa Romeo 166. (172 HP @ 4000 RPM) In normal driving conditions, 1972 Jaguar XJ should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 1972 Jaguar XJ weights approximately 255 kg more than 2003 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Jaguar XJ 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 1972 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, 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, 1972 Jaguar XJ (408 Nm @ 3500 RPM) has 23 more torque (in Nm) than 2003 Alfa Romeo 166. (385 Nm @ 2000 RPM). This means 1972 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166. 1972 Jaguar XJ has automatic transmission and 2003 Alfa Romeo 166 has manual transmission. 2003 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 166 | 1972 Jaguar XJ | |
Make | Alfa Romeo | Jaguar |
Model | 166 | XJ |
Year Released | 2003 | 1972 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2387 cc | 5344 cc |
Engine Cylinders | 5 cylinders | 12 cylinders |
Engine Type | in-line | V |
Horse Power | 172 HP | 251 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 385 Nm | 408 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Engine Bore Size | 82.1 mm | 90 mm |
Engine Stroke Size | 90.4 mm | 70 mm |
Engine Compression Ratio | 18.5:1 | 9.0:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1615 kg | 1870 kg |
Vehicle Length | 4730 mm | 4950 mm |
Vehicle Width | 1810 mm | 1780 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2710 mm | 2870 mm |
Fuel Tank Capacity | 72 L | 90 L |