1992 Alfa Romeo 155 vs. 1986 Pontiac Grand Am
To start off, 1992 Alfa Romeo 155 is newer by 6 year(s). Which means there will be less support and parts availability for 1986 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Grand Am would be higher. At 2,471 cc (4 cylinders), 1986 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (124 HP @ 6000 RPM) has 34 more horse power than 1986 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1986 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 107 kg more than 1986 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1986 Pontiac Grand Am (179 Nm) has 14 more torque (in Nm) than 1992 Alfa Romeo 155. (165 Nm). This means 1986 Pontiac Grand Am will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155. 1986 Pontiac Grand Am has automatic transmission and 1992 Alfa Romeo 155 has manual transmission. 1992 Alfa Romeo 155 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Pontiac Grand Am will be easier to drive especially in heavy traffic.
Compare all specifications:
1992 Alfa Romeo 155 | 1986 Pontiac Grand Am | |
Make | Alfa Romeo | Pontiac |
Model | 155 | Grand Am |
Year Released | 1992 | 1986 |
Engine Position | Front | Front |
Engine Size | 1772 cc | 2471 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 124 HP | 90 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 165 Nm | 179 Nm |
Engine Bore Size | 84 mm | 101.6 mm |
Engine Stroke Size | 80 mm | 76.2 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1237 kg | 1130 kg |
Vehicle Length | 4450 mm | 4520 mm |
Vehicle Width | 1710 mm | 1710 mm |
Vehicle Height | 1450 mm | 1340 mm |