2004 Chevrolet Blazer vs. 1987 Opel Senator
To start off, 2004 Chevrolet Blazer is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Opel Senator. In addition, the cost of maintenance, including insurance, on 1987 Opel Senator would be higher. At 4,294 cc (6 cylinders), 2004 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Blazer (190 HP @ 6000 RPM) has 50 more horse power than 1987 Opel Senator. (140 HP @ 5200 RPM). In normal driving conditions, 2004 Chevrolet Blazer should accelerate faster than 1987 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Blazer weights approximately 300 kg more than 1987 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Chevrolet Blazer (339 Nm) has 134 more torque (in Nm) than 1987 Opel Senator. (205 Nm). This means 2004 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Senator.
Compare all specifications:
| 2004 Chevrolet Blazer | 1987 Opel Senator | |
| Make | Chevrolet | Opel |
| Model | Blazer | Senator |
| Year Released | 2004 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 190 HP | 140 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 339 Nm | 205 Nm |
| Engine Bore Size | 102 mm | 87 mm |
| Engine Stroke Size | 88 mm | 69.8 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1764 kg | 1464 kg |
| Vehicle Length | 4680 mm | 4850 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1650 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2600 mm |
| Fuel Tank Capacity | 71 L | 55 L |
