1984 Audi 90 vs. 1990 Cadillac Allante
To start off, 1990 Cadillac Allante 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 4,087 cc (8 cylinders), 1990 Cadillac Allante is equipped with a bigger engine. In terms of performance, 1990 Cadillac Allante (168 HP @ 4300 RPM) has 29 more horse power than 1984 Audi 90. (139 HP @ 5700 RPM) In normal driving conditions, 1990 Cadillac Allante should accelerate faster than 1984 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Allante weights approximately 330 kg more than 1984 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1984 Audi 90 | 1990 Cadillac Allante | |
| Make | Audi | Cadillac |
| Model | 90 | Allante |
| Year Released | 1984 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 4087 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 139 HP | 168 HP |
| Engine RPM | 5700 RPM | 4300 RPM |
| Engine Bore Size | 81 mm | 88.1 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1260 kg | 1590 kg |
| Vehicle Length | 4470 mm | 4550 mm |
| Vehicle Width | 1690 mm | 1880 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2550 mm | 2530 mm |
