2009 Audi A4 vs. 1977 Honda Civic
To start off, 2009 Audi A4 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Honda Civic. In addition, the cost of maintenance, including insurance, on 1977 Honda Civic would be higher. At 1,798 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (158 HP @ 4500 RPM) has 105 more horse power than 1977 Honda Civic. (53 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1977 Honda Civic. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 220 kg more than 1977 Honda Civic. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2009 Audi A4 (250 Nm @ 1500 RPM) has 171 more torque (in Nm) than 1977 Honda Civic. (79 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Honda Civic.
Compare all specifications:
| 2009 Audi A4 | 1977 Honda Civic | |
| Make | Audi | Honda |
| Model | A4 | Civic |
| Year Released | 2009 | 1977 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 1169 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 53 HP |
| Engine RPM | 4500 RPM | 5000 RPM |
| Torque | 250 Nm | 79 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Engine Bore Size | 82.5 mm | 72 mm |
| Engine Stroke Size | 84.1 mm | 76 mm |
| Engine Compression Ratio | 9.6:1 | 8.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 895 kg | 675 kg |
| Vehicle Length | 4710 mm | 3570 mm |
| Vehicle Width | 2010 mm | 1510 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2810 mm | 2210 mm |
| Fuel Tank Capacity | 65 L | 41 L |
