2005 Chevrolet Colorado vs. 1972 Opel Admiral
To start off, 2005 Chevrolet Colorado is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Opel Admiral. In addition, the cost of maintenance, including insurance, on 1972 Opel Admiral would be higher. At 2,784 cc (6 cylinders), 1972 Opel Admiral is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 5600 RPM) has 33 more horse power than 1972 Opel Admiral. (142 HP @ 5200 RPM). In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 1972 Opel Admiral. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 196 kg more than 1972 Opel Admiral. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Colorado (251 Nm) has 28 more torque (in Nm) than 1972 Opel Admiral. (223 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1972 Opel Admiral.
Compare all specifications:
| 2005 Chevrolet Colorado | 1972 Opel Admiral | |
| Make | Chevrolet | Opel |
| Model | Colorado | Admiral |
| Year Released | 2005 | 1972 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2769 cc | 2784 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 142 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 251 Nm | 223 Nm |
| Engine Bore Size | 93 mm | 92 mm |
| Engine Stroke Size | 102 mm | 69.8 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1671 kg | 1475 kg |
| Vehicle Length | 5270 mm | 4910 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1660 mm | 1460 mm |
| Wheelbase Size | 3210 mm | 2850 mm |
| Fuel Tank Capacity | 72 L | 80 L |
