1991 Alfa Romeo 33 vs. 2013 Jaguar XJ
To start off, 2013 Jaguar XJ is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo 33 would be higher. At 2,995 cc (4 cylinders), 2013 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2013 Jaguar XJ (335 HP @ 6500 RPM) has 248 more horse power than 1991 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 2013 Jaguar XJ should accelerate faster than 1991 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jaguar XJ weights approximately 770 kg more than 1991 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Jaguar XJ is all wheel drive (AWD), it will have significant more traction and grip than 1991 Alfa Romeo 33. In wet, icy, snow, or gravel driving conditions, 2013 Jaguar XJ 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, 2013 Jaguar XJ (450 Nm @ 5000 RPM) has 337 more torque (in Nm) than 1991 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 2013 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 33.
Compare all specifications:
| 1991 Alfa Romeo 33 | 2013 Jaguar XJ | |
| Make | Alfa Romeo | Jaguar |
| Model | 33 | XJ |
| Year Released | 1991 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 2995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 335 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 113 Nm | 450 Nm |
| Torque RPM | 4500 RPM | 5000 RPM |
| Engine Bore Size | 80 mm | 84 mm |
| Engine Stroke Size | 67.2 mm | 89 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 985 kg | 1755 kg |
| Vehicle Length | 4210 mm | 5127 mm |
| Vehicle Width | 1620 mm | 2105 mm |
| Vehicle Height | 1360 mm | 1456 mm |
| Wheelbase Size | 2480 mm | 3032 mm |
