2007 Audi Q7 vs. 1995 Mercedes-Benz SL
To start off, 2007 Audi Q7 is newer by 12 year(s). Which means there will be less support and parts availability for 1995 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1995 Mercedes-Benz SL would be higher. At 4,163 cc (8 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP @ 6800 RPM) has 156 more horse power than 1995 Mercedes-Benz SL. (190 HP @ 5500 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1995 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 465 kg more than 1995 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1995 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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, 2007 Audi Q7 (440 Nm @ 3500 RPM) has 170 more torque (in Nm) than 1995 Mercedes-Benz SL. (270 Nm @ 3750 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1995 Mercedes-Benz SL.
Compare all specifications:
| 2007 Audi Q7 | 1995 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | Q7 | SL |
| Year Released | 2007 | 1995 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2799 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 346 HP | 190 HP |
| Engine RPM | 6800 RPM | 5500 RPM |
| Torque | 440 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 |
| Top Speed | 244 km/hour | 225 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 9.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2295 kg | 1830 kg |
| Vehicle Width | 1990 mm | 1820 mm |
| Vehicle Height | 1740 mm | 1310 mm |
| Wheelbase Size | 3010 mm | 2520 mm |
| Fuel Tank Capacity | 100 L | 80 L |
