2003 Opel Signum vs. 2012 Chevrolet Tahoe
To start off, 2012 Chevrolet Tahoe is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 5,300 cc (8 cylinders), 2012 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Tahoe (320 HP @ 5400 RPM) has 168 more horse power than 2003 Opel Signum. (152 HP @ 5600 RPM) In normal driving conditions, 2012 Chevrolet Tahoe should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Tahoe weights approximately 906 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Chevrolet Tahoe 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 2012 Chevrolet Tahoe. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2012 Chevrolet Tahoe (454 Nm @ 4000 RPM) has 234 more torque (in Nm) than 2003 Opel Signum. (220 Nm @ 3800 RPM). This means 2012 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2003 Opel Signum | 2012 Chevrolet Tahoe | |
Make | Opel | Chevrolet |
Model | Signum | Tahoe |
Year Released | 2003 | 2012 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 2171 cc | 5300 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 152 HP | 320 HP |
Engine RPM | 5600 RPM | 5400 RPM |
Torque | 220 Nm | 454 Nm |
Torque RPM | 3800 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | 6-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1565 kg | 2471 kg |
Vehicle Length | 4640 mm | 5131 mm |
Vehicle Width | 1800 mm | 2007 mm |
Vehicle Height | 1470 mm | 1953 mm |
Wheelbase Size | 2840 mm | 2946 mm |
Fuel Consumption | 7.2 L/100km | 11.2 L/100km |
Fuel Consumption City | 12.4 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 60 L | 98 L |