1987 Alfa Romeo 90 vs. 2001 Audi A6
To start off, 2001 Audi A6 is newer by 14 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 90 would be higher. At 1,997 cc (6 cylinders), 1987 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 2001 Audi A6 (148 HP @ 6000 RPM) has 18 more horse power than 1987 Alfa Romeo 90. (130 HP @ 4200 RPM) In normal driving conditions, 2001 Audi A6 should accelerate faster than 1987 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A6 weights approximately 460 kg more than 1987 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 A6 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 90. In wet, icy, snow, or gravel driving conditions, 2001 Audi A6 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 A6 (235 Nm) has 59 more torque (in Nm) than 1987 Alfa Romeo 90. (176 Nm). This means 2001 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 90.
Compare all specifications:
| 1987 Alfa Romeo 90 | 2001 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 90 | A6 |
| Year Released | 1987 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1799 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 130 HP | 148 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 176 Nm | 235 Nm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1080 kg | 1540 kg |
| Vehicle Length | 4400 mm | 4800 mm |
| Vehicle Width | 1650 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 2770 mm |
