2004 Mazda 6 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 3,175 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (208 HP @ 6200 RPM) has 89 more horse power than 2004 Mazda 6. (119 HP @ 5300 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 190 kg more than 2004 Mazda 6. 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, 2006 Opel Signum (301 Nm @ 4000 RPM) has 133 more torque (in Nm) than 2004 Mazda 6. (168 Nm @ 4500 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6. 2006 Opel Signum has automatic transmission and 2004 Mazda 6 has manual transmission. 2004 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Mazda 6 | 2006 Opel Signum | |
Make | Mazda | Opel |
Model | 6 | Signum |
Year Released | 2004 | 2006 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1798 cc | 3175 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 119 HP | 208 HP |
Engine RPM | 5300 RPM | 6200 RPM |
Torque | 168 Nm | 301 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1420 kg | 1610 kg |
Vehicle Length | 4690 mm | 4640 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2680 mm | 2840 mm |
Fuel Tank Capacity | 64 L | 60 L |