2004 Lincoln Aviator vs. 2004 Opel Signum
To start off, both 2004 Lincoln Aviator and 2004 Opel Signum were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,605 cc (8 cylinders), 2004 Lincoln Aviator is equipped with a bigger engine. In terms of performance, 2004 Lincoln Aviator (302 HP) has 129 more horse power than 2004 Opel Signum. (173 HP). In normal driving conditions, 2004 Lincoln Aviator should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lincoln Aviator weights approximately 625 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Lincoln Aviator (407 Nm) has 142 more torque (in Nm) than 2004 Opel Signum. (265 Nm). This means 2004 Lincoln Aviator will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 2004 Lincoln Aviator | 2004 Opel Signum | |
| Make | Lincoln | Opel |
| Model | Aviator | Signum |
| Year Released | 2004 | 2004 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 173 HP |
| Torque | 407 Nm | 265 Nm |
| Engine Bore Size | 90 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2185 kg | 1560 kg |
| Vehicle Length | 4920 mm | 4640 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1820 mm | 1470 mm |
| Wheelbase Size | 2890 mm | 2840 mm |
| Fuel Consumption Overall | 15.7 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 85 L | 60 L |
