1975 BMW Coupe vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 36 year(s). Which means there will be less support and parts availability for 1975 BMW Coupe. In addition, the cost of maintenance, including insurance, on 1975 BMW Coupe would be higher. At 3,001 cc (6 cylinders), 1975 BMW Coupe is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (321 HP @ 5500 RPM) has 151 more horse power than 1975 BMW Coupe. (170 HP @ 6000 RPM) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 1975 BMW Coupe.
Because 2011 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW Coupe. In wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia will offer significantly more control. 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, 2011 Opel Insignia (435 Nm) has 184 more torque (in Nm) than 1975 BMW Coupe. (251 Nm). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW Coupe. 2011 Opel Insignia has automatic transmission and 1975 BMW Coupe has manual transmission. 1975 BMW Coupe will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 BMW Coupe | 2011 Opel Insignia | |
| Make | BMW | Opel |
| Model | Coupe | Insignia |
| Year Released | 1975 | 2011 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 3001 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 170 HP | 321 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 251 Nm | 435 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 4960 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1856 mm |
| Vehicle Height | 1460 mm | 1498 mm |
| Wheelbase Size | 2700 mm | 2737 mm |
