2003 Opel Vectra vs. 2001 Toyota Altezza
To start off, 2003 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Toyota Altezza. In addition, the cost of maintenance, including insurance, on 2001 Toyota Altezza would be higher. At 1,995 cc (6 cylinders), 2001 Toyota Altezza is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (173 HP @ 5500 RPM) has 17 more horse power than 2001 Toyota Altezza. (156 HP @ 6200 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2001 Toyota Altezza. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 160 kg more than 2001 Toyota Altezza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Toyota Altezza 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 2001 Toyota Altezza. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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, 2003 Opel Vectra (270 Nm @ 2500 RPM) has 70 more torque (in Nm) than 2001 Toyota Altezza. (200 Nm @ 4400 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2001 Toyota Altezza.
Compare all specifications:
| 2003 Opel Vectra | 2001 Toyota Altezza | |
| Make | Opel | Toyota |
| Model | Vectra | Altezza |
| Year Released | 2003 | 2001 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 156 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 270 Nm | 200 Nm |
| Torque RPM | 2500 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 75.1 mm |
| Engine Stroke Size | 86 mm | 75 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 1350 kg |
| Vehicle Length | 4600 mm | 4510 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2840 mm | 2660 mm |
| Fuel Tank Capacity | 61 L | 60 L |
