1991 Mercedes-Benz 400 vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz 400. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz 400 would be higher. At 4,196 cc (8 cylinders), 1991 Mercedes-Benz 400 is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz 400 (286 HP @ 5700 RPM) has 109 more horse power than 2009 Opel Insignia. (177 HP @ 5500 RPM). In normal driving conditions, 1991 Mercedes-Benz 400 should accelerate faster than 2009 Opel Insignia.
Because 1991 Mercedes-Benz 400 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 1991 Mercedes-Benz 400. However, in wet, icy, snow, or gravel driving conditions, 2009 Opel Insignia, 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 Mercedes-Benz 400 (410 Nm @ 3900 RPM) has 180 more torque (in Nm) than 2009 Opel Insignia. (230 Nm @ 2200 RPM). This means 1991 Mercedes-Benz 400 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Insignia.
Compare all specifications:
| 1991 Mercedes-Benz 400 | 2009 Opel Insignia | |
| Make | Mercedes-Benz | Opel |
| Model | 400 | Insignia |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 286 HP | 177 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 410 Nm | 230 Nm |
| Torque RPM | 3900 RPM | 2200 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5220 mm | 4830 mm |
| Vehicle Width | 1890 mm | 1856 mm |
| Vehicle Height | 1500 mm | 1498 mm |
| Wheelbase Size | 3150 mm | 2737 mm |
