1985 Porsche 928 vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 181 more horse power than 2009 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2009 Opel Insignia.
Because 1985 Porsche 928 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 1985 Porsche 928. 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, 1985 Porsche 928 (400 Nm @ 4500 RPM) has 100 more torque (in Nm) than 2009 Opel Insignia. (300 Nm @ 1750 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Insignia.
Compare all specifications:
| 1985 Porsche 928 | 2009 Opel Insignia | |
| Make | Porsche | Opel |
| Model | 928 | Insignia |
| Year Released | 1985 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4664 cc | 1956 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 310 HP | 129 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 400 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4450 mm | 4830 mm |
| Vehicle Width | 1840 mm | 1856 mm |
| Vehicle Height | 1290 mm | 1498 mm |
| Wheelbase Size | 2510 mm | 2737 mm |
