2001 Buick Century vs. 1991 Oldsmobile Achieva
To start off, 2001 Buick Century is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Oldsmobile Achieva. In addition, the cost of maintenance, including insurance, on 1991 Oldsmobile Achieva would be higher. At 3,135 cc (6 cylinders), 2001 Buick Century is equipped with a bigger engine. In terms of performance, 2001 Buick Century (176 HP @ 5200 RPM) has 26 more horse power than 1991 Oldsmobile Achieva. (150 HP @ 4800 RPM). In normal driving conditions, 2001 Buick Century should accelerate faster than 1991 Oldsmobile Achieva. With that said, vehicle weight also plays an important factor in acceleration. 2001 Buick Century weights approximately 210 kg more than 1991 Oldsmobile Achieva. 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, 2001 Buick Century (264 Nm @ 4000 RPM) has 15 more torque (in Nm) than 1991 Oldsmobile Achieva. (249 Nm @ 3200 RPM). This means 2001 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 1991 Oldsmobile Achieva.
Compare all specifications:
2001 Buick Century | 1991 Oldsmobile Achieva | |
Make | Buick | Oldsmobile |
Model | Century | Achieva |
Year Released | 2001 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3135 cc | 3133 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 176 HP | 150 HP |
Engine RPM | 5200 RPM | 4800 RPM |
Torque | 264 Nm | 249 Nm |
Torque RPM | 4000 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1520 kg | 1310 kg |
Vehicle Length | 4950 mm | 4780 mm |
Vehicle Width | 1850 mm | 1750 mm |