2005 GMC Sierra vs. 2005 Opel Signum
To start off, both 2005 GMC Sierra and 2005 Opel Signum were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (285 HP) has 77 more horse power than 2005 Opel Signum. (208 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 550 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra 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 2005 GMC Sierra. 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, 2005 GMC Sierra (400 Nm) has 100 more torque (in Nm) than 2005 Opel Signum. (300 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
2005 GMC Sierra | 2005 Opel Signum | |
Make | GMC | Opel |
Model | Sierra | Signum |
Year Released | 2005 | 2005 |
Body Type | Pickup | Hatchback |
Engine Position | Front | Front |
Engine Size | 4802 cc | 3174 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 285 HP | 208 HP |
Torque | 400 Nm | 300 Nm |
Engine Bore Size | 96 mm | 87.5 mm |
Engine Stroke Size | 83 mm | 88 mm |
Engine Compression Ratio | 9.5:1 | 10.0:1 |
Drive Type | Rear | Front |
Number of Seats | 3 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 2160 kg | 1610 kg |
Vehicle Length | 5710 mm | 4640 mm |
Vehicle Width | 2000 mm | 1800 mm |
Vehicle Height | 1810 mm | 1470 mm |
Wheelbase Size | 3380 mm | 2840 mm |
Fuel Consumption Overall | 13.1 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 129 L | 60 L |