1999 GMC Sierra vs. 1999 Opel Signum
To start off, both 1999 GMC Sierra and 1999 Opel Signum were released in the same year (1999). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,293 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (197 HP @ 4600 RPM) has 49 more horse power than 1999 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 689 kg more than 1999 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra 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, 1999 GMC Sierra (352 Nm @ 2800 RPM) has 82 more torque (in Nm) than 1999 Opel Signum. (270 Nm @ 2000 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum.
Compare all specifications:
1999 GMC Sierra | 1999 Opel Signum | |
Make | GMC | Opel |
Model | Sierra | Signum |
Year Released | 1999 | 1999 |
Body Type | Pickup | Hatchback |
Engine Position | Front | Front |
Engine Size | 4293 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 197 HP | 148 HP |
Engine RPM | 4600 RPM | 4000 RPM |
Torque | 352 Nm | 270 Nm |
Torque RPM | 2800 RPM | 2000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1775 kg | 1086 kg |
Vehicle Length | 5170 mm | 4640 mm |
Vehicle Width | 2000 mm | 1800 mm |
Vehicle Height | 1810 mm | 1470 mm |
Wheelbase Size | 3030 mm | 2580 mm |