2007 Audi A6 vs. 1991 Porsche 928
To start off, 2007 Audi A6 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Porsche 928. In addition, the cost of maintenance, including insurance, on 1991 Porsche 928 would be higher. At 4,663 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (306 HP @ 5900 RPM) has 84 more horse power than 2007 Audi A6. (222 HP @ 4000 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 235 kg more than 1991 Porsche 928.
Because 1991 Porsche 928 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Audi A6 (450 Nm @ 1400 RPM) has 42 more torque (in Nm) than 1991 Porsche 928. (408 Nm @ 4100 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 928. 2007 Audi A6 has automatic transmission and 1991 Porsche 928 has manual transmission. 1991 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A6 | 1991 Porsche 928 | |
Make | Audi | Porsche |
Model | A6 | 928 |
Year Released | 2007 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2967 cc | 4663 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 222 HP | 306 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 450 Nm | 408 Nm |
Torque RPM | 1400 RPM | 4100 RPM |
Engine Bore Size | 83 mm | 97 mm |
Engine Stroke Size | 91.4 mm | 78.9 mm |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 243 km/hour | 319 km/hour |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1765 kg | 1530 kg |
Vehicle Length | 4920 mm | 4530 mm |
Vehicle Width | 2020 mm | 2060 mm |
Vehicle Height | 1470 mm | 1290 mm |
Wheelbase Size | 2850 mm | 2510 mm |
Fuel Tank Capacity | 80 L | 76 L |