1990 Audi 90 vs. 1993 Infiniti Q45
To start off, 1993 Infiniti Q45 is newer by 3 year(s). Which means there will be less support and parts availability for 1990 Audi 90. In addition, the cost of maintenance, including insurance, on 1990 Audi 90 would be higher. At 4,494 cc (8 cylinders), 1993 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1993 Infiniti Q45 (277 HP) has 147 more horse power than 1990 Audi 90. (130 HP) In normal driving conditions, 1993 Infiniti Q45 should accelerate faster than 1990 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1993 Infiniti Q45 weights approximately 618 kg more than 1990 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 1990 Audi 90 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, 1993 Infiniti Q45 (396 Nm) has 212 more torque (in Nm) than 1990 Audi 90. (184 Nm). This means 1993 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 90. 1993 Infiniti Q45 has automatic transmission and 1990 Audi 90 has manual transmission. 1990 Audi 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Audi 90 | 1993 Infiniti Q45 | |
| Make | Audi | Infiniti |
| Model | 90 | Q45 |
| Year Released | 1990 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 4494 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 130 HP | 277 HP |
| Torque | 184 Nm | 396 Nm |
| Engine Bore Size | 81.1 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 82.7 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1134 kg | 1752 kg |
| Vehicle Length | 4400 mm | 5080 mm |
| Vehicle Width | 1700 mm | 1830 mm |
| Wheelbase Size | 2540 mm | 2890 mm |
