2007 Audi S8 vs. 1991 Audi Coupe
To start off, 2007 Audi S8 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 5,204 cc (10 cylinders), 2007 Audi S8 is equipped with a bigger engine. In terms of performance, 2007 Audi S8 (444 HP @ 7000 RPM) has 269 more horse power than 1991 Audi Coupe. (175 HP @ 5500 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 620 kg more than 1991 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 S8 (540 Nm @ 3500 RPM) has 291 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe. 2007 Audi S8 has automatic transmission and 1991 Audi Coupe has manual transmission. 1991 Audi Coupe will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi S8 | 1991 Audi Coupe | |
Make | Audi | Audi |
Model | S8 | Coupe |
Year Released | 2007 | 1991 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 5204 cc | 2771 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 444 HP | 175 HP |
Engine RPM | 7000 RPM | 5500 RPM |
Torque | 540 Nm | 249 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Engine Bore Size | 84.5 mm | 82.5 mm |
Engine Stroke Size | 92.8 mm | 86.4 mm |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Top Speed | 250 km/hour | 204 km/hour |
Drive Type | AWD | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1940 kg | 1320 kg |
Vehicle Length | 5070 mm | 4370 mm |
Vehicle Width | 1900 mm | 1720 mm |
Vehicle Height | 1430 mm | 1370 mm |
Wheelbase Size | 2950 mm | 2560 mm |