2005 Mazda 3 vs. 1986 Pontiac Bonneville
To start off, 2005 Mazda 3 is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1986 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1986 Pontiac Bonneville (149 HP @ 4400 RPM) has 1 more horse power than 2005 Mazda 3. (148 HP @ 6000 RPM) In normal driving conditions, 1986 Pontiac Bonneville should accelerate faster than 2005 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1986 Pontiac Bonneville weights approximately 265 kg more than 2005 Mazda 3. 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, 1986 Pontiac Bonneville (271 Nm) has 84 more torque (in Nm) than 2005 Mazda 3. (187 Nm). This means 1986 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 3.
Compare all specifications:
| 2005 Mazda 3 | 1986 Pontiac Bonneville | |
| Make | Mazda | Pontiac |
| Model | 3 | Bonneville |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 149 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 187 Nm | 271 Nm |
| Engine Bore Size | 87.5 mm | 96.5 mm |
| Engine Stroke Size | 83.1 mm | 86.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1235 kg | 1500 kg |
| Vehicle Length | 4500 mm | 5050 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2680 mm | 2820 mm |
| Fuel Tank Capacity | 55 L | 68 L |
