2007 Audi Q7 vs. 1986 Mercedes-Benz 420
To start off, 2007 Audi Q7 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz 420. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz 420 would be higher. At 4,196 cc (8 cylinders), 1986 Mercedes-Benz 420 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP @ 6800 RPM) has 115 more horse power than 1986 Mercedes-Benz 420. (231 HP @ 5400 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1986 Mercedes-Benz 420. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 670 kg more than 1986 Mercedes-Benz 420. 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 1986 Mercedes-Benz 420. 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 113 more torque (in Nm) than 1986 Mercedes-Benz 420. (327 Nm @ 4000 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercedes-Benz 420.
Compare all specifications:
2007 Audi Q7 | 1986 Mercedes-Benz 420 | |
Make | Audi | Mercedes-Benz |
Model | Q7 | 420 |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4196 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 346 HP | 231 HP |
Engine RPM | 6800 RPM | 5400 RPM |
Torque | 440 Nm | 327 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 84.5 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 78.9 mm |
Top Speed | 244 km/hour | 204 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2295 kg | 1625 kg |
Vehicle Width | 1990 mm | 2010 mm |
Vehicle Height | 1740 mm | 1450 mm |
Wheelbase Size | 3010 mm | 3080 mm |