1985 Alfa Romeo 90 vs. 1991 Lamborghini LM
To start off, 1991 Lamborghini LM is newer by 6 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 5,167 cc (12 cylinders), 1991 Lamborghini LM is equipped with a bigger engine. In terms of performance, 1991 Lamborghini LM (449 HP @ 6800 RPM) has 295 more horse power than 1985 Alfa Romeo 90. (154 HP @ 5600 RPM) In normal driving conditions, 1991 Lamborghini LM should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 1991 Lamborghini LM weights approximately 1536 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.
Let's talk about torque, 1991 Lamborghini LM (510 Nm @ 4500 RPM) has 296 more torque (in Nm) than 1985 Alfa Romeo 90. (214 Nm @ 4000 RPM). This means 1991 Lamborghini LM will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90.
Compare all specifications:
| 1985 Alfa Romeo 90 | 1991 Lamborghini LM | |
| Make | Alfa Romeo | Lamborghini |
| Model | 90 | LM |
| Year Released | 1985 | 1991 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 5167 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 449 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 214 Nm | 510 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 88 mm | 85.6 mm |
| Engine Stroke Size | 68.3 mm | 74.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1170 kg | 2706 kg |
| Vehicle Length | 4400 mm | 4960 mm |
| Vehicle Width | 1650 mm | 2050 mm |
| Vehicle Height | 1430 mm | 1860 mm |
| Wheelbase Size | 2520 mm | 3010 mm |
