2009 Chevrolet TrailBlazer vs. 1970 Chevrolet Impala
To start off, 2009 Chevrolet TrailBlazer is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Impala would be higher. At 4,161 cc (6 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (281 HP @ 6000 RPM) has 171 more horse power than 1970 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 1970 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1970 Chevrolet Impala weights approximately 166 kg more than 2009 Chevrolet TrailBlazer.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Chevrolet TrailBlazer (276 Nm @ 4600 RPM) has 25 more torque (in Nm) than 1970 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2009 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Impala. 2009 Chevrolet TrailBlazer has automatic transmission and 1970 Chevrolet Impala has manual transmission. 1970 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet TrailBlazer | 1970 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | TrailBlazer | Impala |
| Year Released | 2009 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 281 HP | 110 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 276 Nm | 251 Nm |
| Torque RPM | 4600 RPM | 1600 RPM |
| Engine Compression Ratio | 10.3:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1549 kg | 1715 kg |
| Vehicle Length | 4880 mm | 5600 mm |
| Vehicle Width | 1900 mm | 2030 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 2880 mm | 3100 mm |
