2009 Audi S5 vs. 1998 Mercedes-Benz SL
To start off, 2009 Audi S5 is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz SL would be higher. At 4,163 cc (8 cylinders), 2009 Audi S5 is equipped with a bigger engine. In terms of performance, 2009 Audi S5 (354 HP @ 6800 RPM) has 164 more horse power than 1998 Mercedes-Benz SL. (190 HP @ 5500 RPM). In normal driving conditions, 2009 Audi S5 should accelerate faster than 1998 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi S5 weights approximately 10 kg more than 1998 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi S5 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 Audi S5 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 S5 (441 Nm @ 3500 RPM) has 171 more torque (in Nm) than 1998 Mercedes-Benz SL. (270 Nm @ 3750 RPM). This means 2009 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz SL. 1998 Mercedes-Benz SL has automatic transmission and 2009 Audi S5 has manual transmission. 2009 Audi S5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi S5 | 1998 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | S5 | SL |
Year Released | 2009 | 1998 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2797 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 354 HP | 190 HP |
Engine RPM | 6800 RPM | 5500 RPM |
Torque | 441 Nm | 270 Nm |
Torque RPM | 3500 RPM | 3750 RPM |
Engine Bore Size | 84.5 mm | 89.9 mm |
Engine Stroke Size | 92.8 mm | 73.5 mm |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1770 kg | 1760 kg |
Vehicle Length | 4640 mm | 4510 mm |
Vehicle Width | 1990 mm | 1820 mm |
Vehicle Height | 1380 mm | 1300 mm |
Wheelbase Size | 2760 mm | 2520 mm |
Fuel Tank Capacity | 63 L | 80 L |