1998 Alfa Romeo 156 vs. 2004 Pontiac Bonneville
To start off, 2004 Pontiac Bonneville is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 156 would be higher. At 3,791 cc (6 cylinders), 2004 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Pontiac Bonneville (205 HP @ 5200 RPM) has 18 more horse power than 1998 Alfa Romeo 156. (187 HP @ 6300 RPM) In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 1998 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 310 kg more than 1998 Alfa Romeo 156. 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, 2004 Pontiac Bonneville (311 Nm @ 4000 RPM) has 89 more torque (in Nm) than 1998 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 2004 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 156. 2004 Pontiac Bonneville has automatic transmission and 1998 Alfa Romeo 156 has manual transmission. 1998 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
1998 Alfa Romeo 156 | 2004 Pontiac Bonneville | |
Make | Alfa Romeo | Pontiac |
Model | 156 | Bonneville |
Year Released | 1998 | 2004 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2491 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 187 HP | 205 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 222 Nm | 311 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1320 kg | 1630 kg |
Vehicle Length | 4440 mm | 5110 mm |
Vehicle Width | 1750 mm | 1890 mm |
Vehicle Height | 1420 mm | 1440 mm |
Wheelbase Size | 2600 mm | 2880 mm |
Fuel Tank Capacity | 63 L | 68 L |