2009 Audi A6 vs. 1978 Citroen LNA
To start off, 2009 Audi A6 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Citroen LNA. In addition, the cost of maintenance, including insurance, on 1978 Citroen LNA would be higher. At 4,172 cc (8 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (296 HP @ 6200 RPM) has 261 more horse power than 1978 Citroen LNA. (35 HP @ 5250 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1978 Citroen LNA. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 1040 kg more than 1978 Citroen LNA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Citroen LNA. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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 A6 (400 Nm @ 3000 RPM) has 351 more torque (in Nm) than 1978 Citroen LNA. (49 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Citroen LNA. 2009 Audi A6 has automatic transmission and 1978 Citroen LNA has manual transmission. 1978 Citroen LNA will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 1978 Citroen LNA | |
| Make | Audi | Citroen |
| Model | A6 | LNA |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 652 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | boxer |
| Horse Power | 296 HP | 35 HP |
| Engine RPM | 6200 RPM | 5250 RPM |
| Torque | 400 Nm | 49 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 84.5 mm | 77 mm |
| Engine Stroke Size | 93 mm | 70 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Top Speed | 250 km/hour | 126 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1750 kg | 710 kg |
| Vehicle Length | 4840 mm | 3390 mm |
| Vehicle Width | 1860 mm | 1530 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 2770 mm | 2240 mm |
| Fuel Tank Capacity | 82 L | 40 L |
