1991 Audi V8 vs. 2013 Mercedes-Benz GLK
To start off, 2013 Mercedes-Benz GLK is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 3,562 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz GLK (298 HP @ 6500 RPM) has 51 more horse power than 1991 Audi V8. (247 HP @ 5800 RPM) In normal driving conditions, 2013 Mercedes-Benz GLK should accelerate faster than 1991 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GLK weights approximately 55 kg more than 1991 Audi V8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz GLK. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 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, 2013 Mercedes-Benz GLK (370 Nm @ 5250 RPM) has 30 more torque (in Nm) than 1991 Audi V8. (340 Nm @ 4000 RPM). This means 2013 Mercedes-Benz GLK will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi V8.
Compare all specifications:
| 1991 Audi V8 | 2013 Mercedes-Benz GLK | |
| Make | Audi | Mercedes-Benz |
| Model | V8 | GLK |
| Year Released | 1991 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 298 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 340 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 5250 RPM |
| Engine Bore Size | 81.1 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1790 kg | 1845 kg |
| Vehicle Length | 4870 mm | 4536 mm |
| Vehicle Width | 1820 mm | 2016 mm |
| Vehicle Height | 1430 mm | 1669 mm |
| Wheelbase Size | 2710 mm | 2755 mm |
