2009 GMC Yukon vs. 2001 Opel Signum
To start off, 2009 GMC Yukon is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 5,328 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (310 HP @ 5200 RPM) has 166 more horse power than 2001 Opel Signum. (144 HP @ 4000 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1215 kg more than 2001 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon 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 2009 GMC Yukon. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2009 GMC Yukon (455 Nm @ 4400 RPM) has 235 more torque (in Nm) than 2001 Opel Signum. (220 Nm @ 2000 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum. 2009 GMC Yukon has automatic transmission and 2001 Opel Signum has manual transmission. 2001 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 GMC Yukon | 2001 Opel Signum | |
| Make | GMC | Opel |
| Model | Yukon | Signum |
| Year Released | 2009 | 2001 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 310 HP | 144 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 455 Nm | 220 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2613 kg | 1398 kg |
| Vehicle Length | 5140 mm | 4640 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1960 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
| Fuel Tank Capacity | 98 L | 60 L |
