1999 Chevrolet Tahoe vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Chevrolet Tahoe. In addition, the cost of maintenance, including insurance, on 1999 Chevrolet Tahoe would be higher. At 5,698 cc (8 cylinders), 1999 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 1999 Chevrolet Tahoe (247 HP @ 4600 RPM) has 74 more horse power than 2005 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1999 Chevrolet Tahoe should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Tahoe weights approximately 765 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 1999 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 1999 Chevrolet Tahoe. 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, 1999 Chevrolet Tahoe (454 Nm) has 189 more torque (in Nm) than 2005 Opel Signum. (265 Nm). This means 1999 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum. 1999 Chevrolet Tahoe has automatic transmission and 2005 Opel Signum has manual transmission. 2005 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Chevrolet Tahoe | 2005 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Signum |
| Year Released | 1999 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5698 cc | 1908 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 247 HP | 173 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 454 Nm | 265 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2325 kg | 1560 kg |
| Vehicle Length | 5580 mm | 4640 mm |
| Vehicle Width | 2010 mm | 1800 mm |
| Vehicle Height | 1870 mm | 1470 mm |
| Wheelbase Size | 3310 mm | 2620 mm |
