1991 Alfa Romeo 75 vs. 2006 Mercury Mountaineer
To start off, 2006 Mercury Mountaineer is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo 75 would be higher. At 4,605 cc (8 cylinders), 2006 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2006 Mercury Mountaineer (293 HP @ 5750 RPM) has 184 more horse power than 1991 Alfa Romeo 75. (109 HP @ 6000 RPM) In normal driving conditions, 2006 Mercury Mountaineer should accelerate faster than 1991 Alfa Romeo 75.
Let's talk about torque, 2006 Mercury Mountaineer (407 Nm @ 4750 RPM) has 258 more torque (in Nm) than 1991 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 2006 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 75.
Compare all specifications:
| 1991 Alfa Romeo 75 | 2006 Mercury Mountaineer | |
| Make | Alfa Romeo | Mercury |
| Model | 75 | Mountaineer |
| Year Released | 1991 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 4605 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 109 HP | 293 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 149 Nm | 407 Nm |
| Torque RPM | 4000 RPM | 4750 RPM |
| Engine Bore Size | 78 mm | 90.2 mm |
| Engine Stroke Size | 82 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4340 mm | 4920 mm |
| Vehicle Width | 1670 mm | 1870 mm |
| Vehicle Height | 1410 mm | 1860 mm |
| Wheelbase Size | 2520 mm | 2890 mm |
| Fuel Tank Capacity | 49 L | 85 L |
