1987 Alfa Romeo 90 vs. 2009 Audi Q7
To start off, 2009 Audi Q7 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 90 would be higher. At 4,132 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 192 more horse power than 1987 Alfa Romeo 90. (130 HP @ 4200 RPM) In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1987 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1340 kg more than 1987 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 90. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2009 Audi Q7 (760 Nm) has 584 more torque (in Nm) than 1987 Alfa Romeo 90. (176 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 90.
Compare all specifications:
| 1987 Alfa Romeo 90 | 2009 Audi Q7 | |
| Make | Alfa Romeo | Audi |
| Model | 90 | Q7 |
| Year Released | 1987 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 4132 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 130 HP | 322 HP |
| Engine RPM | 4200 RPM | 3750 RPM |
| Torque | 176 Nm | 760 Nm |
| Engine Bore Size | 80.1 mm | 83 mm |
| Engine Stroke Size | 66.2 mm | 95.5 mm |
| Engine Compression Ratio | 10.0:1 | 16.5:1 |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1080 kg | 2420 kg |
| Vehicle Length | 4400 mm | 5090 mm |
| Vehicle Width | 1650 mm | 1990 mm |
| Vehicle Height | 1430 mm | 1780 mm |
| Wheelbase Size | 2520 mm | 3010 mm |
