1972 Chevrolet Vega vs. 2007 Chevrolet TrailBlazer
To start off, 2007 Chevrolet TrailBlazer is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Vega would be higher. At 4,157 cc (6 cylinders), 2007 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2007 Chevrolet TrailBlazer (291 HP @ 6000 RPM) has 210 more horse power than 1972 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 2007 Chevrolet TrailBlazer should accelerate faster than 1972 Chevrolet Vega.
Because 2007 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1972 Chevrolet Vega. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet TrailBlazer 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, 2007 Chevrolet TrailBlazer (376 Nm @ 4800 RPM) has 209 more torque (in Nm) than 1972 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2007 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1972 Chevrolet Vega.
Compare all specifications:
| 1972 Chevrolet Vega | 2007 Chevrolet TrailBlazer | |
| Make | Chevrolet | Chevrolet |
| Model | Vega | TrailBlazer |
| Year Released | 1972 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2287 cc | 4157 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 291 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 167 Nm | 376 Nm |
| Torque RPM | 2800 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 91.9 mm | 101.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4320 mm | 4880 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1280 mm | 1900 mm |
| Wheelbase Size | 2470 mm | 2880 mm |
| Fuel Tank Capacity | 42 L | 71 L |
