1985 Alfa Romeo 90 vs. 2006 Cadillac XLR
To start off, 2006 Cadillac XLR is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 90 would be higher. At 4,563 cc (8 cylinders), 2006 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2006 Cadillac XLR (322 HP @ 6400 RPM) has 213 more horse power than 1985 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 2006 Cadillac XLR should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac XLR weights approximately 404 kg more than 1985 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Cadillac XLR (423 Nm @ 4400 RPM) has 188 more torque (in Nm) than 1985 Alfa Romeo 90. (235 Nm @ 2300 RPM). This means 2006 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90. 2006 Cadillac XLR has automatic transmission and 1985 Alfa Romeo 90 has manual transmission. 1985 Alfa Romeo 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Alfa Romeo 90 | 2006 Cadillac XLR | |
| Make | Alfa Romeo | Cadillac |
| Model | 90 | XLR |
| Year Released | 1985 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2391 cc | 4563 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 322 HP |
| Engine RPM | 4200 RPM | 6400 RPM |
| Torque | 235 Nm | 423 Nm |
| Torque RPM | 2300 RPM | 4400 RPM |
| Engine Bore Size | 92 mm | 93 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 178 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1250 kg | 1654 kg |
| Vehicle Length | 4400 mm | 4520 mm |
| Vehicle Width | 1650 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2520 mm | 2690 mm |
| Fuel Tank Capacity | 49 L | 68 L |
