2007 GMC Sierra vs. 2000 Opel Signum
To start off, 2007 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Opel Signum. In addition, the cost of maintenance, including insurance, on 2000 Opel Signum would be higher. At 5,357 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (315 HP @ 5200 RPM) has 195 more horse power than 2000 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2000 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 955 kg more than 2000 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2000 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (458 Nm @ 4400 RPM) has 291 more torque (in Nm) than 2000 Opel Signum. (167 Nm @ 3800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Signum. 2007 GMC Sierra has automatic transmission and 2000 Opel Signum has manual transmission. 2000 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Sierra | 2000 Opel Signum | |
Make | GMC | Opel |
Model | Sierra | Signum |
Year Released | 2007 | 2000 |
Body Type | Pickup | Hatchback |
Engine Position | Front | Front |
Engine Size | 5357 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 315 HP | 120 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 458 Nm | 167 Nm |
Torque RPM | 4400 RPM | 3800 RPM |
Engine Compression Ratio | 9.4:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2435 kg | 1480 kg |
Vehicle Length | 6320 mm | 4640 mm |
Vehicle Width | 2040 mm | 1800 mm |
Vehicle Height | 1880 mm | 1470 mm |
Wheelbase Size | 4010 mm | 2640 mm |
Fuel Consumption Overall | 13.1 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 129 L | 60 L |