1991 Oldsmobile Achieva vs. 1990 Pontiac Bonneville
To start off, 1991 Oldsmobile Achieva is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Bonneville would be higher. At 3,789 cc (6 cylinders), 1990 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, both vehicles can yield 150 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Bonneville weights approximately 190 kg more than 1991 Oldsmobile Achieva.
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, 1990 Pontiac Bonneville (271 Nm @ 2000 RPM) has 22 more torque (in Nm) than 1991 Oldsmobile Achieva. (249 Nm @ 3200 RPM). This means 1990 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1991 Oldsmobile Achieva.
Compare all specifications:
| 1991 Oldsmobile Achieva | 1990 Pontiac Bonneville | |
| Make | Oldsmobile | Pontiac |
| Model | Achieva | Bonneville |
| Year Released | 1991 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 3133 cc | 3789 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 150 HP |
| Engine RPM | 4800 RPM | 4400 RPM |
| Torque | 249 Nm | 271 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1500 kg |
| Vehicle Length | 4780 mm | 5050 mm |
| Vehicle Width | 1750 mm | 1850 mm |
