1983 BMW 628 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 BMW 628. In addition, the cost of maintenance, including insurance, on 1983 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1983 BMW 628 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (247 HP @ 5800 RPM) has 66 more horse power than 1983 BMW 628. (181 HP @ 6000 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 1983 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 250 kg more than 1983 BMW 628. 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 1983 BMW 628. 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 (351 Nm @ 1800 RPM) has 110 more torque (in Nm) than 1983 BMW 628. (241 Nm @ 4000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 628. 2009 Audi A6 has automatic transmission and 1983 BMW 628 has manual transmission. 1983 BMW 628 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:
| 1983 BMW 628 | 2009 Audi A6 | |
| Make | BMW | Audi |
| Model | 628 | A6 |
| Year Released | 1983 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 181 HP | 247 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 241 Nm | 351 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 81 mm |
| Engine Stroke Size | 80 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1720 kg |
| Vehicle Length | 4760 mm | 4800 mm |
| Vehicle Width | 1730 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2640 mm | 2770 mm |
| Fuel Tank Capacity | 70 L | 70 L |
