1986 Audi 90 vs. 2007 Cadillac XLR
To start off, 2007 Cadillac XLR is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Audi 90. In addition, the cost of maintenance, including insurance, on 1986 Audi 90 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2007 Cadillac XLR (320 HP @ 6400 RPM) has 206 more horse power than 1986 Audi 90. (114 HP @ 5700 RPM) In normal driving conditions, 2007 Cadillac XLR should accelerate faster than 1986 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac XLR weights approximately 605 kg more than 1986 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Cadillac XLR (420 Nm @ 4400 RPM) has 251 more torque (in Nm) than 1986 Audi 90. (169 Nm @ 3200 RPM). This means 2007 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 90.
Compare all specifications:
| 1986 Audi 90 | 2007 Cadillac XLR | |
| Make | Audi | Cadillac |
| Model | 90 | XLR |
| Year Released | 1986 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 4565 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 320 HP |
| Engine RPM | 5700 RPM | 6400 RPM |
| Torque | 169 Nm | 420 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 93 mm |
| Engine Stroke Size | 77.4 mm | 84.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1050 kg | 1655 kg |
| Vehicle Length | 4470 mm | 4520 mm |
| Vehicle Width | 1690 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1290 mm |
| Wheelbase Size | 2550 mm | 2690 mm |
