1984 Audi 90 vs. 1990 Porsche 911
To start off, 1990 Porsche 911 is newer by 6 year(s). Which means there will be less support and parts availability for 1984 Audi 90. In addition, the cost of maintenance, including insurance, on 1984 Audi 90 would be higher. At 3,600 cc (6 cylinders), 1990 Porsche 911 is equipped with a bigger engine. In terms of performance, 1990 Porsche 911 (250 HP) has 111 more horse power than 1984 Audi 90. (139 HP) In normal driving conditions, 1990 Porsche 911 should accelerate faster than 1984 Audi 90.
Let's talk about torque, 1990 Porsche 911 (309 Nm) has 119 more torque (in Nm) than 1984 Audi 90. (190 Nm). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 90.
Compare all specifications:
| 1984 Audi 90 | 1990 Porsche 911 | |
| Make | Audi | Porsche |
| Model | 90 | 911 |
| Year Released | 1984 | 1990 |
| Engine Position | Front | Rear |
| Engine Size | 2226 cc | 3600 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 139 HP | 250 HP |
| Torque | 190 Nm | 309 Nm |
| Engine Bore Size | 81 mm | 100.1 mm |
| Engine Stroke Size | 86.4 mm | 76.5 mm |
| Vehicle Length | 4470 mm | 4250 mm |
| Vehicle Width | 1690 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2550 mm | 2280 mm |
