2002 Nissan R 390 GT1 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Nissan R 390 GT1. In addition, the cost of maintenance, including insurance, on 2002 Nissan R 390 GT1 would be higher. In terms of performance, 2002 Nissan R 390 GT1 (543 HP @ 6800 RPM) has 419 more horse power than 2005 Opel Signum. (124 HP @ 3250 RPM). In normal driving conditions, 2002 Nissan R 390 GT1 should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 506 kg more than 2002 Nissan R 390 GT1.
Because 2002 Nissan R 390 GT1 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 2002 Nissan R 390 GT1. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2002 Nissan R 390 GT1 (637 Nm @ 4400 RPM) has 357 more torque (in Nm) than 2005 Opel Signum. (280 Nm @ 1500 RPM). This means 2002 Nissan R 390 GT1 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
| 2002 Nissan R 390 GT1 | 2005 Opel Signum | |
| Make | Nissan | Opel |
| Model | R 390 GT1 | Signum |
| Year Released | 2002 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 543 HP | 124 HP |
| Engine RPM | 6800 RPM | 3250 RPM |
| Torque | 637 Nm | 280 Nm |
| Torque RPM | 4400 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1104 kg | 1610 kg |
| Vehicle Length | 4730 mm | 4640 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1150 mm | 1470 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
