2008 Opel Signum vs. 2011 Nissan 370Z
To start off, 2011 Nissan 370Z is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Opel Signum. In addition, the cost of maintenance, including insurance, on 2008 Opel Signum would be higher. At 3,700 cc (6 cylinders), 2011 Nissan 370Z is equipped with a bigger engine. In terms of performance, 2011 Nissan 370Z (332 HP @ 7000 RPM) has 179 more horse power than 2008 Opel Signum. (153 HP @ 5600 RPM) In normal driving conditions, 2011 Nissan 370Z should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2011 Nissan 370Z weights approximately 43 kg more than 2008 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Nissan 370Z 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 2011 Nissan 370Z. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Signum, 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, 2011 Nissan 370Z (366 Nm @ 5200 RPM) has 146 more torque (in Nm) than 2008 Opel Signum. (220 Nm @ 3800 RPM). This means 2011 Nissan 370Z will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Signum. 2011 Nissan 370Z has automatic transmission and 2008 Opel Signum has manual transmission. 2008 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Nissan 370Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Opel Signum | 2011 Nissan 370Z | |
| Make | Opel | Nissan |
| Model | Signum | 370Z |
| Year Released | 2008 | 2011 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 332 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 220 Nm | 366 Nm |
| Torque RPM | 3800 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1535 kg | 1578 kg |
| Vehicle Length | 4640 mm | 4247 mm |
| Vehicle Width | 1800 mm | 1849 mm |
| Vehicle Height | 1470 mm | 1326 mm |
| Wheelbase Size | 2840 mm | 2550 mm |
| Fuel Consumption | 7.2 L/100km | 9.4 L/100km |
| Fuel Consumption City | 12.4 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 60 L | 72 L |
