2009 Audi Q7 vs. 1991 Nissan Pulsar
To start off, 2009 Audi Q7 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Nissan Pulsar. In addition, the cost of maintenance, including insurance, on 1991 Nissan Pulsar would be higher. At 4,133 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 181 more horse power than 1991 Nissan Pulsar. (141 HP @ 6400 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1991 Nissan Pulsar. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1270 kg more than 1991 Nissan Pulsar. 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 1991 Nissan Pulsar. 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 @ 2500 RPM) has 581 more torque (in Nm) than 1991 Nissan Pulsar. (179 Nm @ 4800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Nissan Pulsar.
Compare all specifications:
| 2009 Audi Q7 | 1991 Nissan Pulsar | |
| Make | Audi | Nissan |
| Model | Q7 | Pulsar |
| Year Released | 2009 | 1991 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4133 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 141 HP |
| Engine RPM | 3750 RPM | 6400 RPM |
| Torque | 760 Nm | 179 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2420 kg | 1150 kg |
| Vehicle Length | 5090 mm | 4240 mm |
| Vehicle Width | 2090 mm | 1670 mm |
| Vehicle Height | 1780 mm | 1400 mm |
| Wheelbase Size | 3010 mm | 2440 mm |
