1990 Alfa Romeo 33 vs. 2007 Jaguar XJ
To start off, 2007 Jaguar XJ is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJ (400 HP @ 6100 RPM) has 273 more horse power than 1990 Alfa Romeo 33. (127 HP @ 6500 RPM) In normal driving conditions, 2007 Jaguar XJ should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XJ weights approximately 574 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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 Jaguar XJ (560 Nm @ 3500 RPM) has 411 more torque (in Nm) than 1990 Alfa Romeo 33. (149 Nm @ 4600 RPM). This means 2007 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33. 2007 Jaguar XJ has automatic transmission and 1990 Alfa Romeo 33 has manual transmission. 1990 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Alfa Romeo 33 | 2007 Jaguar XJ | |
| Make | Alfa Romeo | Jaguar |
| Model | 33 | XJ |
| Year Released | 1990 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 4196 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 127 HP | 400 HP |
| Engine RPM | 6500 RPM | 6100 RPM |
| Torque | 149 Nm | 560 Nm |
| Torque RPM | 4600 RPM | 3500 RPM |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 72 mm | 90 mm |
| Engine Compression Ratio | 10.0:1 | 9.1:1 |
| Top Speed | 196 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 5.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1085 kg | 1659 kg |
| Vehicle Length | 4210 mm | 5220 mm |
| Vehicle Width | 1620 mm | 2110 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2480 mm | 3170 mm |
| Fuel Consumption | 7.8 L/100km | 9.8 L/100km |
| Fuel Consumption City | 10 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 6.6 L/100km | 12.3 L/100km |
| Fuel Tank Capacity | 50 L | 84 L |
