2004 Alfa Romeo 156 vs. 2001 Pontiac Bonneville
To start off, 2004 Alfa Romeo 156 is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Bonneville would be higher. At 3,785 cc (6 cylinders), 2001 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (247 HP @ 6200 RPM) has 43 more horse power than 2001 Pontiac Bonneville. (204 HP @ 5200 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2001 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2001 Pontiac Bonneville weights approximately 94 kg more than 2004 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, 2001 Pontiac Bonneville (311 Nm @ 4000 RPM) has 11 more torque (in Nm) than 2004 Alfa Romeo 156. (300 Nm @ 4800 RPM). This means 2001 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 2001 Pontiac Bonneville has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Alfa Romeo 156 | 2001 Pontiac Bonneville | |
Make | Alfa Romeo | Pontiac |
Model | 156 | Bonneville |
Year Released | 2004 | 2001 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 3179 cc | 3785 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 247 HP | 204 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 300 Nm | 311 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 96.6 mm |
Engine Stroke Size | 78 mm | 86.4 mm |
Engine Compression Ratio | 10.5:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | 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 | 1536 kg | 1630 kg |
Vehicle Length | 4450 mm | 5110 mm |
Vehicle Width | 1750 mm | 1890 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2710 mm | 2880 mm |
Fuel Tank Capacity | 63 L | 68 L |