2005 Hyundai XG 350 vs. 1998 Opel Signum
To start off, 2005 Hyundai XG 350 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 3,474 cc (6 cylinders), 2005 Hyundai XG 350 is equipped with a bigger engine. In terms of performance, 2005 Hyundai XG 350 (194 HP @ 5800 RPM) has 21 more horse power than 1998 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2005 Hyundai XG 350 should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai XG 350 weights approximately 90 kg more than 1998 Opel Signum. 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, 2005 Hyundai XG 350 (293 Nm) has 108 more torque (in Nm) than 1998 Opel Signum. (185 Nm). This means 2005 Hyundai XG 350 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
| 2005 Hyundai XG 350 | 1998 Opel Signum | |
| Make | Hyundai | Opel |
| Model | XG 350 | Signum |
| Year Released | 2005 | 1998 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 194 HP | 173 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 293 Nm | 185 Nm |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1656 kg | 1566 kg |
| Vehicle Length | 4880 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2840 mm |
| Fuel Tank Capacity | 72 L | 60 L |
