1998 Alfa Romeo 156 vs. 1984 Pontiac Grand Am
To start off, 1998 Alfa Romeo 156 is newer by 14 year(s). Which means there will be less support and parts availability for 1984 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1984 Pontiac Grand Am would be higher. At 2,492 cc (6 cylinders), 1998 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 156 (187 HP @ 6300 RPM) has 98 more horse power than 1984 Pontiac Grand Am. (89 HP @ 4400 RPM). In normal driving conditions, 1998 Alfa Romeo 156 should accelerate faster than 1984 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1998 Alfa Romeo 156 weights approximately 220 kg more than 1984 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, 1998 Alfa Romeo 156 (222 Nm @ 5000 RPM) has 43 more torque (in Nm) than 1984 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 1998 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1984 Pontiac Grand Am.
Compare all specifications:
1998 Alfa Romeo 156 | 1984 Pontiac Grand Am | |
Make | Alfa Romeo | Pontiac |
Model | 156 | Grand Am |
Year Released | 1998 | 1984 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2469 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 187 HP | 89 HP |
Engine RPM | 6300 RPM | 4400 RPM |
Torque | 222 Nm | 179 Nm |
Torque RPM | 5000 RPM | 2800 RPM |
Engine Bore Size | 88 mm | 101.6 mm |
Engine Stroke Size | 68.3 mm | 76.2 mm |
Engine Compression Ratio | 10.3:1 | 9.0:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1350 kg | 1130 kg |
Vehicle Length | 4440 mm | 4520 mm |
Vehicle Width | 1750 mm | 1710 mm |
Vehicle Height | 1420 mm | 1340 mm |
Wheelbase Size | 2600 mm | 2630 mm |