1991 Audi 100 vs. 2011 Mercedes-Benz SLK
To start off, 2011 Mercedes-Benz SLK is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 3,500 cc (6 cylinders), 2011 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SLK (300 HP @ 6500 RPM) has 129 more horse power than 1991 Audi 100. (171 HP @ 5500 RPM) In normal driving conditions, 2011 Mercedes-Benz SLK should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SLK weights approximately 5 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 2011 Mercedes-Benz SLK (359 Nm @ 4900 RPM) has 108 more torque (in Nm) than 1991 Audi 100. (251 Nm @ 3000 RPM). This means 2011 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100. 2011 Mercedes-Benz SLK has automatic transmission and 1991 Audi 100 has manual transmission. 1991 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 100 | 2011 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | 100 | SLK |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 300 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 251 Nm | 359 Nm |
| Torque RPM | 3000 RPM | 4900 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1505 kg |
| Vehicle Length | 4800 mm | 4102 mm |
| Vehicle Width | 1780 mm | 1788 mm |
| Vehicle Height | 1450 mm | 1298 mm |
| Wheelbase Size | 2690 mm | 2431 mm |
| Fuel Consumption Highway | 10 L/100km | 9.4 L/100km |
| Fuel Consumption City | 14 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 80 L | 70 L |
