2006 Audi A4 vs. 1994 Infiniti Q45
To start off, 2006 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1994 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1994 Infiniti Q45 would be higher. At 4,493 cc (8 cylinders), 1994 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1994 Infiniti Q45 (277 HP @ 6000 RPM) has 25 more horse power than 2006 Audi A4. (252 HP @ 6500 RPM) In normal driving conditions, 1994 Infiniti Q45 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1994 Infiniti Q45 weights approximately 154 kg more than 2006 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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, 1994 Infiniti Q45 (396 Nm @ 4000 RPM) has 66 more torque (in Nm) than 2006 Audi A4. (330 Nm @ 3250 RPM). This means 1994 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4. 1994 Infiniti Q45 has automatic transmission and 2006 Audi A4 has manual transmission. 2006 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1994 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A4 | 1994 Infiniti Q45 | |
| Make | Audi | Infiniti |
| Model | A4 | Q45 |
| Year Released | 2006 | 1994 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 4493 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 277 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 330 Nm | 396 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 93 mm |
| Engine Stroke Size | 92.8 mm | 82.7 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 246 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1596 kg | 1750 kg |
| Vehicle Length | 4590 mm | 5080 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2650 mm | 2890 mm |
| Fuel Tank Capacity | 70 L | 72 L |
