2005 Buick LeSabre vs. 2001 Opel Signum
To start off, 2005 Buick LeSabre is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 30 more horse power than 2001 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 52 kg more than 2005 Buick LeSabre.
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, 2001 Opel Signum (370 Nm) has 58 more torque (in Nm) than 2005 Buick LeSabre. (312 Nm). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LeSabre.
Compare all specifications:
2005 Buick LeSabre | 2001 Opel Signum | |
Make | Buick | Opel |
Model | LeSabre | Signum |
Year Released | 2005 | 2001 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3786 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 205 HP | 175 HP |
Engine RPM | 5200 RPM | 4000 RPM |
Torque | 312 Nm | 370 Nm |
Engine Bore Size | 97 mm | 87.5 mm |
Engine Stroke Size | 86 mm | 82 mm |
Engine Compression Ratio | 9.4:1 | 18.5:1 |
Drive Type | Front | Front |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1618 kg | 1670 kg |
Vehicle Length | 5090 mm | 4640 mm |
Vehicle Width | 1870 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2860 mm | 2710 mm |
Fuel Tank Capacity | 68 L | 60 L |