1984 Ford Sierra vs. 1991 Buick Century
To start off, 1991 Buick Century is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,500 cc (4 cylinders), 1991 Buick Century is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (114 HP) has 5 more horse power than 1991 Buick Century. (109 HP). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 1991 Buick Century.
Because 1984 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Century, being front wheel drive (FWD), will offer much better control with better grip. 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, 1991 Buick Century (183 Nm) has 7 more torque (in Nm) than 1984 Ford Sierra. (176 Nm). This means 1991 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 1991 Buick Century | |
| Make | Ford | Buick |
| Model | Sierra | Century |
| Year Released | 1984 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 114 HP | 109 HP |
| Torque | 176 Nm | 183 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 4420 mm | 4849 mm |
| Vehicle Width | 1730 mm | 1763 mm |
| Vehicle Height | 1420 mm | 1374 mm |
| Wheelbase Size | 2610 mm | 2664 mm |
