2007 Alfa Romeo 156 vs. 1993 Pontiac Grand Prix
To start off, 2007 Alfa Romeo 156 is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1993 Pontiac Grand Prix would be higher. At 3,128 cc (6 cylinders), 1993 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 156 (189 HP @ 6300 RPM) has 48 more horse power than 1993 Pontiac Grand Prix. (141 HP @ 4400 RPM). In normal driving conditions, 2007 Alfa Romeo 156 should accelerate faster than 1993 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1993 Pontiac Grand Prix weights approximately 105 kg more than 2007 Alfa Romeo 156.
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, 1993 Pontiac Grand Prix (244 Nm @ 3200 RPM) has 26 more torque (in Nm) than 2007 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 1993 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 156. 1993 Pontiac Grand Prix has automatic transmission and 2007 Alfa Romeo 156 has manual transmission. 2007 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 156 | 1993 Pontiac Grand Prix | |
| Make | Alfa Romeo | Pontiac |
| Model | 156 | Grand Prix |
| Year Released | 2007 | 1993 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 3128 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 141 HP |
| Engine RPM | 6300 RPM | 4400 RPM |
| Torque | 218 Nm | 244 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Engine Bore Size | 88 mm | 88.9 mm |
| Engine Stroke Size | 68.3 mm | 84 mm |
| Engine Compression Ratio | 10.3:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1355 kg | 1460 kg |
| Vehicle Length | 4440 mm | 4960 mm |
| Vehicle Width | 1750 mm | 1810 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2740 mm |
| Fuel Tank Capacity | 63 L | 69 L |
