2008 Chevrolet Colorado vs. 1973 Chevrolet Impala
To start off, 2008 Chevrolet Colorado is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 4,097 cc (6 cylinders), 1973 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Colorado (185 HP @ 5600 RPM) has 75 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 2008 Chevrolet Colorado should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Impala weights approximately 635 kg more than 2008 Chevrolet Colorado.
Because 2008 Chevrolet Colorado is four wheel drive (4WD), it will have significant more traction and grip than 1973 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Chevrolet Colorado (258 Nm @ 2800 RPM) has 7 more torque (in Nm) than 1973 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2008 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Impala.
Compare all specifications:
| 2008 Chevrolet Colorado | 1973 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Colorado | Impala |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2901 cc | 4097 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 110 HP |
| Engine RPM | 5600 RPM | 3800 RPM |
| Torque | 258 Nm | 251 Nm |
| Torque RPM | 2800 RPM | 1600 RPM |
| Engine Compression Ratio | 10.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Vehicle Weight | 1080 kg | 1715 kg |
| Vehicle Length | 4890 mm | 5600 mm |
| Vehicle Width | 1750 mm | 2030 mm |
| Vehicle Height | 1720 mm | 1370 mm |
| Wheelbase Size | 2830 mm | 3100 mm |
