1999 Audi TT vs. 2002 Infiniti Q45
To start off, 2002 Infiniti Q45 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT would be higher. At 4,493 cc (8 cylinders), 2002 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2002 Infiniti Q45 (288 HP @ 6000 RPM) has 110 more horse power than 1999 Audi TT. (178 HP @ 5500 RPM) In normal driving conditions, 2002 Infiniti Q45 should accelerate faster than 1999 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2002 Infiniti Q45 weights approximately 430 kg more than 1999 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Infiniti Q45 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi TT, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Infiniti Q45 (396 Nm @ 4000 RPM) has 161 more torque (in Nm) than 1999 Audi TT. (235 Nm @ 1950 RPM). This means 2002 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT. 2002 Infiniti Q45 has automatic transmission and 1999 Audi TT has manual transmission. 1999 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi TT | 2002 Infiniti Q45 | |
| Make | Audi | Infiniti |
| Model | TT | Q45 |
| Year Released | 1999 | 2002 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4493 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 178 HP | 288 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 235 Nm | 396 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 82.8 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1770 kg |
| Vehicle Length | 4050 mm | 5080 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1360 mm | 1500 mm |
| Wheelbase Size | 2430 mm | 2880 mm |
| Fuel Tank Capacity | 55 L | 60 L |
