1992 Buick Roadmaster vs. 1997 Fiat Duna
To start off, 1997 Fiat Duna is newer by 5 year(s). Which means there will be less support and parts availability for 1992 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1992 Buick Roadmaster would be higher. At 5,733 cc (8 cylinders), 1992 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1992 Buick Roadmaster (177 HP @ 4200 RPM) has 91 more horse power than 1997 Fiat Duna. (86 HP @ 6000 RPM). In normal driving conditions, 1992 Buick Roadmaster should accelerate faster than 1997 Fiat Duna. With that said, vehicle weight also plays an important factor in acceleration. 1992 Buick Roadmaster weights approximately 955 kg more than 1997 Fiat Duna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Buick Roadmaster 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 1992 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 1997 Fiat Duna, 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, 1992 Buick Roadmaster (394 Nm @ 2400 RPM) has 254 more torque (in Nm) than 1997 Fiat Duna. (140 Nm @ 3000 RPM). This means 1992 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1997 Fiat Duna. 1992 Buick Roadmaster has automatic transmission and 1997 Fiat Duna has manual transmission. 1997 Fiat Duna will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Buick Roadmaster | 1997 Fiat Duna | |
| Make | Buick | Fiat |
| Model | Roadmaster | Duna |
| Year Released | 1992 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 1581 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 86 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 394 Nm | 140 Nm |
| Torque RPM | 2400 RPM | 3000 RPM |
| Engine Bore Size | 101.6 mm | 84 mm |
| Engine Stroke Size | 88.4 mm | 71.5 mm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 885 kg |
| Vehicle Length | 5490 mm | 4040 mm |
| Vehicle Width | 1990 mm | 1550 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2950 mm | 2370 mm |
