2005 Audi TT vs. 1998 Infiniti Q45
To start off, 2005 Audi TT is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1998 Infiniti Q45 would be higher. At 4,130 cc (8 cylinders), 1998 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1998 Infiniti Q45 (265 HP @ 5600 RPM) has 116 more horse power than 2005 Audi TT. (149 HP @ 5600 RPM) In normal driving conditions, 1998 Infiniti Q45 should accelerate faster than 2005 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1998 Infiniti Q45 weights approximately 420 kg more than 2005 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 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 1998 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1998 Infiniti Q45 (378 Nm @ 4000 RPM) has 168 more torque (in Nm) than 2005 Audi TT. (210 Nm @ 1750 RPM). This means 1998 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT. 1998 Infiniti Q45 has automatic transmission and 2005 Audi TT has manual transmission. 2005 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi TT | 1998 Infiniti Q45 | |
| Make | Audi | Infiniti |
| Model | TT | Q45 |
| Year Released | 2005 | 1998 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4130 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 149 HP | 265 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 210 Nm | 378 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 93.1 mm |
| Engine Stroke Size | 86.4 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline |
| 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 | 1760 kg |
| Vehicle Length | 4010 mm | 5070 mm |
| Vehicle Width | 1760 mm | 1830 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2430 mm | 2840 mm |
| Fuel Tank Capacity | 62 L | 60 L |
