2008 Cadillac Escalade vs. 2003 Opel Vectra
To start off, 2008 Cadillac Escalade is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 6,198 cc (8 cylinders), 2008 Cadillac Escalade is equipped with a bigger engine. In terms of performance, 2008 Cadillac Escalade (403 HP @ 5700 RPM) has 230 more horse power than 2003 Opel Vectra. (173 HP @ 4000 RPM). In normal driving conditions, 2008 Cadillac Escalade should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac Escalade weights approximately 1062 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac Escalade is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac Escalade 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, 2008 Cadillac Escalade (565 Nm @ 4300 RPM) has 195 more torque (in Nm) than 2003 Opel Vectra. (370 Nm @ 1900 RPM). This means 2008 Cadillac Escalade will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2008 Cadillac Escalade | 2003 Opel Vectra | |
| Make | Cadillac | Opel |
| Model | Escalade | Vectra |
| Year Released | 2008 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 6198 cc | 2957 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 403 HP | 173 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 565 Nm | 370 Nm |
| Torque RPM | 4300 RPM | 1900 RPM |
| Engine Bore Size | 103.3 mm | 87.5 mm |
| Engine Stroke Size | 92 mm | 82 mm |
| Engine Compression Ratio | 10.5:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2667 kg | 1605 kg |
| Vehicle Length | 5650 mm | 4600 mm |
| Vehicle Width | 2020 mm | 1770 mm |
| Vehicle Height | 1900 mm | 1470 mm |
| Wheelbase Size | 3310 mm | 2740 mm |
| Fuel Consumption Overall | 11.8 L/100km | 7 L/100km |
| Fuel Tank Capacity | 117 L | 60 L |
