1984 Chevrolet Blazer vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 4,298 cc (6 cylinders), 1984 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (173 HP @ 5500 RPM) has 17 more horse power than 1984 Chevrolet Blazer. (156 HP @ 4000 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1984 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1984 Chevrolet Blazer weights approximately 255 kg more than 2004 Opel Vectra.
Because 1984 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 1984 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, 1984 Chevrolet Blazer (312 Nm @ 2400 RPM) has 47 more torque (in Nm) than 2004 Opel Vectra. (265 Nm @ 2500 RPM). This means 1984 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra. 1984 Chevrolet Blazer has automatic transmission and 2004 Opel Vectra has manual transmission. 2004 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Chevrolet Blazer | 2004 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Vectra |
| Year Released | 1984 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 156 HP | 173 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 312 Nm | 265 Nm |
| Torque RPM | 2400 RPM | 2500 RPM |
| Engine Bore Size | 101.6 mm | 86.1 mm |
| Engine Stroke Size | 88.4 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1585 kg |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 2050 mm | 1800 mm |
| Vehicle Height | 1870 mm | 1510 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
