2005 Chevrolet Impala vs. 1991 Buick Century
To start off, 2005 Chevrolet Impala is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Buick Century. In addition, the cost of maintenance, including insurance, on 1991 Buick Century would be higher. At 3,343 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (181 HP) has 72 more horse power than 1991 Buick Century. (109 HP). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1991 Buick Century.
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, 2005 Chevrolet Impala (278 Nm) has 95 more torque (in Nm) than 1991 Buick Century. (183 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Century.
Compare all specifications:
| 2005 Chevrolet Impala | 1991 Buick Century | |
| Make | Chevrolet | Buick |
| Model | Impala | Century |
| Year Released | 2005 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 181 HP | 109 HP |
| Torque | 278 Nm | 183 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5090 mm | 4803 mm |
| Vehicle Width | 1860 mm | 1763 mm |
| Vehicle Height | 1460 mm | 1364 mm |
| Wheelbase Size | 2880 mm | 2662 mm |
