1991 Dodge Monaco vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Dodge Monaco. In addition, the cost of maintenance, including insurance, on 1991 Dodge Monaco would be higher. At 3,596 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (321 HP @ 6300 RPM) has 173 more horse power than 1991 Dodge Monaco. (148 HP @ 5200 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1991 Dodge Monaco. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 50 kg more than 1991 Dodge Monaco. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Dodge Monaco. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 will offer significantly more control. 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, 2007 Porsche 911 (370 Nm @ 4250 RPM) has 138 more torque (in Nm) than 1991 Dodge Monaco. (232 Nm @ 3600 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 Dodge Monaco.
Compare all specifications:
| 1991 Dodge Monaco | 2007 Porsche 911 | |
| Make | Dodge | Porsche |
| Model | Monaco | 911 |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Rear |
| Engine Size | 2975 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 148 HP | 321 HP |
| Engine RPM | 5200 RPM | 6300 RPM |
| Torque | 232 Nm | 370 Nm |
| Torque RPM | 3600 RPM | 4250 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 73 mm | 82.8 mm |
| Engine Compression Ratio | 9.3:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 201 km/hour | 285 km/hour |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1355 kg | 1405 kg |
| Vehicle Length | 4900 mm | 4440 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2700 mm | 2360 mm |
| Fuel Tank Capacity | 68 L | 64 L |
