1999 Alfa Romeo 145 vs. 2010 Porsche Cayenne
To start off, 2010 Porsche Cayenne is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 4,800 cc (8 cylinders), 2010 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2010 Porsche Cayenne (500 HP @ 6000 RPM) has 347 more horse power than 1999 Alfa Romeo 145. (153 HP @ 6400 RPM) In normal driving conditions, 2010 Porsche Cayenne should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2010 Porsche Cayenne weights approximately 1113 kg more than 1999 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2010 Porsche Cayenne 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, 2010 Porsche Cayenne (699 Nm @ 2250 RPM) has 512 more torque (in Nm) than 1999 Alfa Romeo 145. (187 Nm @ 3500 RPM). This means 2010 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 2010 Porsche Cayenne has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 2010 Porsche Cayenne | |
| Make | Alfa Romeo | Porsche |
| Model | 145 | Cayenne |
| Year Released | 1999 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 500 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 187 Nm | 699 Nm |
| Torque RPM | 3500 RPM | 2250 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1242 kg | 2355 kg |
| Vehicle Length | 4070 mm | 4796 mm |
| Vehicle Width | 1720 mm | 1930 mm |
| Vehicle Height | 1440 mm | 1694 mm |
| Wheelbase Size | 2550 mm | 2855 mm |
| Fuel Consumption | 6.6 L/100km | 12.4 L/100km |
| Fuel Consumption City | 8.7 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 61 L | 100 L |
