2009 Audi A4 vs. 1973 Chevrolet Blazer
To start off, 2009 Audi A4 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Blazer would be higher. At 5,733 cc (8 cylinders), 1973 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (218 HP @ 5900 RPM) has 65 more horse power than 1973 Chevrolet Blazer. (153 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1973 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Blazer weights approximately 255 kg more than 2009 Audi A4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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, 1973 Chevrolet Blazer (346 Nm @ 2400 RPM) has 46 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 2200 RPM). This means 1973 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 1973 Chevrolet Blazer has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 1973 Chevrolet Blazer | |
| Make | Audi | Chevrolet |
| Model | A4 | Blazer |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 218 HP | 153 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 300 Nm | 346 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1595 kg | 1850 kg |
| Vehicle Length | 4610 mm | 4670 mm |
| Vehicle Width | 1780 mm | 2050 mm |
| Vehicle Height | 1400 mm | 1870 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
