1998 Buick Regal vs. 2010 Opel Insignia
To start off, 2010 Opel Insignia is newer by 12 year(s). Which means there will be less support and parts availability for 1998 Buick Regal. In addition, the cost of maintenance, including insurance, on 1998 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1998 Buick Regal is equipped with a bigger engine. In terms of performance, 1998 Buick Regal (205 HP @ 5200 RPM) has 28 more horse power than 2010 Opel Insignia. (177 HP @ 5500 RPM). In normal driving conditions, 1998 Buick Regal should accelerate faster than 2010 Opel Insignia.
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, 1998 Buick Regal (312 Nm) has 82 more torque (in Nm) than 2010 Opel Insignia. (230 Nm). This means 1998 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Insignia. 1998 Buick Regal has automatic transmission and 2010 Opel Insignia has manual transmission. 2010 Opel Insignia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Buick Regal | 2010 Opel Insignia | |
| Make | Buick | Opel |
| Model | Regal | Insignia |
| Year Released | 1998 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 177 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 312 Nm | 230 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4990 mm | 4830 mm |
| Vehicle Width | 1850 mm | 1856 mm |
| Vehicle Height | 1440 mm | 1498 mm |
| Wheelbase Size | 2780 mm | 2737 mm |
