1995 Alfa Romeo 155 vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 18 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo 155 would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (542 HP @ 6000 RPM) has 49 more horse power than 1995 Alfa Romeo 155. (493 HP @ 11700 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 1995 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Panamera weights approximately 955 kg more than 1995 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2013 Porsche Panamera (750 Nm @ 4500 RPM) has 450 more torque (in Nm) than 1995 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2013 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 1995 Alfa Romeo 155.
Compare all specifications:
| 1995 Alfa Romeo 155 | 2013 Porsche Panamera | |
| Make | Alfa Romeo | Porsche |
| Model | 155 | Panamera |
| Year Released | 1995 | 2013 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | single |
| Horse Power | 493 HP | 542 HP |
| Engine RPM | 11700 RPM | 6000 RPM |
| Torque | 300 Nm | 750 Nm |
| Torque RPM | 9500 RPM | 4500 RPM |
| Fuel Type | Gasoline | Electric |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1995 kg |
