1989 Audi V8 vs. 2007 Mercedes-Benz R
To start off, 2007 Mercedes-Benz R is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Audi V8. In addition, the cost of maintenance, including insurance, on 1989 Audi V8 would be higher. At 6,208 cc (8 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (503 HP @ 6800 RPM) has 252 more horse power than 1989 Audi V8. (251 HP @ 5800 RPM) In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 1989 Audi V8.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Mercedes-Benz R (632 Nm @ 5000 RPM) has 292 more torque (in Nm) than 1989 Audi V8. (340 Nm @ 4000 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi V8.
Compare all specifications:
| 1989 Audi V8 | 2007 Mercedes-Benz R | |
| Make | Audi | Mercedes-Benz |
| Model | V8 | R |
| Year Released | 1989 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 6208 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 503 HP |
| Engine RPM | 5800 RPM | 6800 RPM |
| Torque | 340 Nm | 632 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 81 mm | 102.2 mm |
| Engine Stroke Size | 86.4 mm | 94.6 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4880 mm | 5160 mm |
| Vehicle Width | 1820 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1670 mm |
| Wheelbase Size | 2710 mm | 3220 mm |
| Fuel Tank Capacity | 80 L | 80 L |
