2007 Mazda 6 vs. 1991 Volkswagen Quantum
To start off, 2007 Mazda 6 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Volkswagen Quantum. In addition, the cost of maintenance, including insurance, on 1991 Volkswagen Quantum would be higher. At 1,998 cc (4 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2007 Mazda 6 (134 HP @ 3500 RPM) has 25 more horse power than 1991 Volkswagen Quantum. (109 HP @ 5600 RPM). In normal driving conditions, 2007 Mazda 6 should accelerate faster than 1991 Volkswagen Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 410 kg more than 1991 Volkswagen Quantum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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 Mazda 6 (310 Nm @ 2000 RPM) has 137 more torque (in Nm) than 1991 Volkswagen Quantum. (173 Nm @ 3000 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Volkswagen Quantum. 1991 Volkswagen Quantum has automatic transmission and 2007 Mazda 6 has manual transmission. 2007 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Volkswagen Quantum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda 6 | 1991 Volkswagen Quantum | |
| Make | Mazda | Volkswagen |
| Model | 6 | Quantum |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 134 HP | 109 HP |
| Engine RPM | 3500 RPM | 5600 RPM |
| Torque | 310 Nm | 173 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 86 mm | 92.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1540 kg | 1130 kg |
| Vehicle Length | 4710 mm | 4620 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1490 mm | 1520 mm |
| Wheelbase Size | 2680 mm | 2560 mm |
