2009 Audi Q7 vs. 1973 Chevrolet Vega
To start off, 2009 Audi Q7 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Vega would be higher. At 3,597 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (280 HP @ 6200 RPM) has 199 more horse power than 1973 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1973 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Vega weights approximately 75 kg more than 2009 Audi Q7.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Chevrolet Vega. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2009 Audi Q7 (361 Nm @ 2750 RPM) has 194 more torque (in Nm) than 1973 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Vega.
Compare all specifications:
| 2009 Audi Q7 | 1973 Chevrolet Vega | |
| Make | Audi | Chevrolet |
| Model | Q7 | Vega |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3597 cc | 2287 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 280 HP | 81 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 361 Nm | 167 Nm |
| Torque RPM | 2750 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 1005 kg |
| Vehicle Length | 5090 mm | 4320 mm |
| Vehicle Width | 1990 mm | 1670 mm |
| Vehicle Height | 1740 mm | 1280 mm |
| Wheelbase Size | 3010 mm | 2480 mm |
| Fuel Tank Capacity | 100 L | 42 L |
