2005 Chevrolet Colorado vs. 1978 Opel Senator
To start off, 2005 Chevrolet Colorado is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,770 cc (4 cylinders), 2005 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 5600 RPM) has 60 more horse power than 1978 Opel Senator. (115 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 1978 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 378 kg more than 1978 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Colorado is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Colorado 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, 2005 Chevrolet Colorado (251 Nm) has 91 more torque (in Nm) than 1978 Opel Senator. (160 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Senator.
Compare all specifications:
2005 Chevrolet Colorado | 1978 Opel Senator | |
Make | Chevrolet | Opel |
Model | Colorado | Senator |
Year Released | 2005 | 1978 |
Engine Position | Front | Front |
Engine Size | 2770 cc | 1979 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 175 HP | 115 HP |
Engine RPM | 5600 RPM | 5600 RPM |
Torque | 251 Nm | 160 Nm |
Engine Compression Ratio | 10.0:1 | 9.4:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1713 kg | 1335 kg |
Vehicle Length | 5270 mm | 4850 mm |
Vehicle Width | 1750 mm | 1730 mm |
Vehicle Height | 1720 mm | 1390 mm |
Wheelbase Size | 3210 mm | 2690 mm |