2001 Audi TT vs. 1986 Alfa Romeo 90
To start off, 2001 Audi TT is newer by 15 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 90 would be higher. At 1,997 cc (6 cylinders), 1986 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 2001 Audi TT (220 HP @ 6500 RPM) has 90 more horse power than 1986 Alfa Romeo 90. (130 HP @ 4200 RPM). In normal driving conditions, 2001 Audi TT should accelerate faster than 1986 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi TT weights approximately 830 kg more than 1986 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1986 Alfa Romeo 90. In wet, icy, snow, or gravel driving conditions, 2001 Audi TT 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, 2001 Audi TT (285 Nm) has 109 more torque (in Nm) than 1986 Alfa Romeo 90. (176 Nm). This means 2001 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 90.
Compare all specifications:
| 2001 Audi TT | 1986 Alfa Romeo 90 | |
| Make | Audi | Alfa Romeo |
| Model | TT | 90 |
| Year Released | 2001 | 1986 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 220 HP | 130 HP |
| Engine RPM | 6500 RPM | 4200 RPM |
| Torque | 285 Nm | 176 Nm |
| Engine Bore Size | 81 mm | 80.1 mm |
| Engine Stroke Size | 86.4 mm | 66.2 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1080 kg |
| Vehicle Length | 4050 mm | 4400 mm |
| Vehicle Width | 1770 mm | 1650 mm |
| Vehicle Height | 1350 mm | 1430 mm |
| Wheelbase Size | 2430 mm | 2520 mm |
