1991 Chevrolet Blazer vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 5,010 cc (8 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (208 HP @ 4000 RPM) has 55 more horse power than 2003 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 370 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 1991 Chevrolet Blazer 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, 1991 Chevrolet Blazer 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, 1991 Chevrolet Blazer (407 Nm @ 2800 RPM) has 178 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 1991 Chevrolet Blazer has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet Blazer | 2003 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Vectra |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5010 cc | 2172 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 208 HP | 153 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 407 Nm | 229 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1510 kg |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 2050 mm | 1800 mm |
| Vehicle Height | 1870 mm | 1510 mm |
