1999 Audi A4 vs. 2009 Mercedes-Benz SL
To start off, 2009 Mercedes-Benz SL is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 5,980 cc (12 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (661 HP @ 5400 RPM) has 399 more horse power than 1999 Audi A4. (262 HP @ 5800 RPM) In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 35 kg more than 2009 Mercedes-Benz SL.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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 Mercedes-Benz SL (1,000 Nm @ 2200 RPM) has 600 more torque (in Nm) than 1999 Audi A4. (400 Nm @ 3600 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 2009 Mercedes-Benz SL has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Audi A4 | 2009 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | A4 | SL |
Year Released | 1999 | 2009 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2671 cc | 5980 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 3 valves |
Horse Power | 262 HP | 661 HP |
Engine RPM | 5800 RPM | 5400 RPM |
Torque | 400 Nm | 1000 Nm |
Torque RPM | 3600 RPM | 2200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1400 kg | 1365 kg |
Vehicle Length | 4480 mm | 5210 mm |
Vehicle Height | 1420 mm | 1830 mm |
Wheelbase Size | 2620 mm | 2570 mm |
Fuel Tank Capacity | 60 L | 80 L |