2007 Mitsubishi Eclipse vs. 2004 Pontiac Bonneville
To start off, 2007 Mitsubishi Eclipse is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 2004 Pontiac Bonneville 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 43 more horse power than 2007 Mitsubishi Eclipse. (162 HP @ 6000 RPM) In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 2007 Mitsubishi Eclipse. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 230 kg more than 2007 Mitsubishi Eclipse. 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 91 more torque (in Nm) than 2007 Mitsubishi Eclipse. (220 Nm @ 4000 RPM). This means 2004 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2007 Mitsubishi Eclipse. 2004 Pontiac Bonneville has automatic transmission and 2007 Mitsubishi Eclipse has manual transmission. 2007 Mitsubishi Eclipse 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:
| 2007 Mitsubishi Eclipse | 2004 Pontiac Bonneville | |
| Make | Mitsubishi | Pontiac |
| Model | Eclipse | Bonneville |
| Year Released | 2007 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 162 HP | 205 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 220 Nm | 311 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 87.1 mm | 96.5 mm |
| Engine Stroke Size | 100.1 mm | 86.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1630 kg |
| Vehicle Length | 4570 mm | 5110 mm |
| Vehicle Width | 1840 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2880 mm |
| Fuel Tank Capacity | 67 L | 68 L |
