1993 Alfa Romeo 155 vs. 2011 Alfa Romeo 159
To start off, 2011 Alfa Romeo 159 is newer by 18 year(s). Which means there will be less support and parts availability for 1993 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1993 Alfa Romeo 155 would be higher. At 3,195 cc (6 cylinders), 2011 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2011 Alfa Romeo 159 (256 HP @ 6200 RPM) has 133 more horse power than 1993 Alfa Romeo 155. (123 HP @ 4200 RPM) In normal driving conditions, 2011 Alfa Romeo 159 should accelerate faster than 1993 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo 159 weights approximately 468 kg more than 1993 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Alfa Romeo 155. In wet, icy, snow, or gravel driving conditions, 2011 Alfa Romeo 159 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, 2011 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 28 more torque (in Nm) than 1993 Alfa Romeo 155. (294 Nm @ 2000 RPM). This means 2011 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1993 Alfa Romeo 155.
Compare all specifications:
| 1993 Alfa Romeo 155 | 2011 Alfa Romeo 159 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 155 | 159 |
| Year Released | 1993 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 3195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 256 HP |
| Engine RPM | 4200 RPM | 6200 RPM |
| Torque | 294 Nm | 322 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1848 kg |
| Vehicle Length | 4450 mm | 4670 mm |
| Vehicle Width | 1710 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1420 mm |
